List of exoplanets discovered in 2020

This list of exoplanets discovered in 2020 is a list of confirmed exoplanets that were first observed in 2020.

For exoplanets detected only by radial velocity, the listed value for mass is a lower limit. See Minimum mass for more information.

Name Mass (MJ) Radius (RJ) Period (days) Semi-major axis (AU) Temp. (K) Discovery method Distance (ly) Host star mass (M) Host star temp. (K) Remarks
2MASS J1155-7919 b [ja] 10 582 imaging 330 [1]Very young Super-Jupiter on unusually wide orbit.[2]
HD 38677 b 18.57±0.01 0.1462±0.0012 877 radial vel. 202.2169±3.261564 1.21±0.03 6196±29 DMPP-1[3]Found by Dispersed Matter Planet Project looking for hot ablating planets.
HD 38677 c 6.584+0.003
−0.002
0.0733+0.0006
−0.0007
1239 radial vel. 202.2169±3.261564 1.21±0.03 6196±29 DMPP-1[3]Found by Dispersed Matter Planet Project looking for hot ablating planets, 2:1 orbital resonance of unconfirmed transiting planet.[4]
HD 38677 d 2.882±0.001 0.0422+0.0004
−0.0003
1632 radial vel. 202.2169±3.261564 1.21±0.03 6196±29 DMPP-1[3]Found by Dispersed Matter Planet Project looking for hot ablating planets.
HD 38677 e 5.516+0.002
−0.004
0.0651±0.0005 1314 radial vel. 202.2169±3.261564 1.21±0.03 6196±29 DMPP-1[3]Found by Dispersed Matter Planet Project looking for hot ablating planets.
HD 11231 b 0.426+0.038
−0.052
5.2072+0.0002
−0.0055
0.0664±0.0005 1000 radial vel. 437.0495±13.04625 1.44±0.03 6500±100 DMPP-2[3]Found by Dispersed Matter Planet Project looking for hot ablating planets.
HD 42936 Ab 2.58+0.35
−0.58
6.6732+0.0011
−0.0003
0.0662±0.0013 854 radial vel. 159.4905±1.956938 0.87±0.05 5138±99 DMPP-3[3]Found by Dispersed Matter Planet Project looking for hot ablating planets.
EPIC 249893012 b [ja] 0.02753±0.00343 0.174±0.008 3.5951±0.0003 0.047+0.005
−0.007
1616+150
−80
transit 1059.03±13.69857 1.05±0.05 5430±85 [5]
EPIC 249893012 c [ja] 0.04616±0.00595 0.3274+0.0152
−0.0125
15.624±0.001 0.13+0.01
−0.02
990+68
−29
transit 1059.03±13.69857 1.05±0.05 5430±85 [5]
EPIC 249893012 d 0.03203+0.00774
−0.00761
0.3515±0.0116 35.747±0.005 0.22+0.02
−0.04
752+69
−37
transit 1059.03±13.69857 1.05±0.05 5430±85 [5][6]
G 9-40 b 0.1807 5.746007 0.0385 456 transit 91.1 0.290 3348 [7]
Gliese 180 d 7.56±1.07 106.341+0.261
−0.34
0.31+0.024
−0.029
radial vel. 39.96±0.01 0.43 3371 [8]
Gliese 229 Ac 0.025 122.005+0.364
−0.382
0.339+0.024
−0.029
radial vel. 18.78±0.004 0.58 3564 [9][10]
Gliese 433 d 0.019 36.052+0.045
−0.031
0.178+0.013
−0.015
radial vel. 29.57±0.01 0.48 3600 [11][12]
Gliese 1061 b 0.00431+0.00050
−0.00047
3.204±0.001 0.021±0.001 radial vel. 11.98±0.003 0.12±0.01 2953±98 [13]
Gliese 1061 c 0.00547±0.00072 6.689±0.005 0.035±0.001 radial vel. 11.98±0.003 0.12±0.01 2953±98 [14]
Gliese 1061 d 0.00516+0.00076
−0.00072
13.031+0.025
−0.032
0.054±0.001 radial vel. 11.98±0.003 0.12±0.01 2953±98 [15]
Gliese 1252 b 0.00658±0.00176 0.1064±0.0066 0.5182349+0.0000063
−0.0000050
0.00916±0.00076 1089±69 transit 66.49±0.06 0.381±0.019 3458+140
−133
[16]
Gliese 3082 b 0.02759+0.011
−0.01334
11.949±0.022 0.079+0.006
−0.007
radial vel. 54.2 0.47 [17]
HATS-47b 0.369 1.117 3.9228 852.9 transit 984.01±6.20 0.674 [18]
HATS-48Ab 0.243 0.800 3.1317 0.03769±0.00011 954.6 transit 865 0.7279 4546.0+23
−18
[18][19]
HATS-49b 0.353 0.765 4.1480 834.8 transit 1058.70±7.18 0.7133 [18]
HATS-72b 0.1254 0.7224 7.3279 739.3 transit 416.37±1.70 0.7311 [18]
HD 80653 b 0.0176±0.0014 0.1439±0.0063 0.719573±0.000021 0.0166±0.0003 transit 358.1197±2.641867 1.18±0.04 [20]
HD 285507 b 0.92±0.03 6.0962±0.0002 radial vel. 153 0.73±0.03 4503+85
−61
[21][22]member of Hyades (star cluster), suspected since 2013
HIP 65A b 3.213±0.078 2.03+0.61
−0.49
0.9809761+0.000037
−0.000034
0.01782±0.00021 1411±15 transit 201.85818±0.2609251 0.781±0.027 4590±49 an ultra-short-period Jupiter orbiting a bright (V=11.1 mag) K4-dwarf.[23][24][25]
KELT-2019-BLG-1953 b 0.59+0.71
−0.32
0.8+0.9
−0.6
microlensing 23000+3600
−4300
0.31+0.37
−0.17
[26][27]
KELT-2019-BLG-1953 c 0.28+0.35
−0.15
0.8+0.9
−0.7
microlensing 23000+3600
−4300
0.31+0.37
−0.17
[28][27]
Kepler-1661(AB) b 0.053±0.038 0.345±0.005 175.06±0.06 0.633±0.005 243 transit 1355.26±9.56 0.841±0.022 5100±100 [29][30]
L 168-9b 0.0145±0.00176 0.124±0.008 1.4015±0.00018 0.02091±0.00024 816±160 transit 82.02833±0.07827753 0.62±0.03 3800±70 [31]
OGLE-2018-BLG-0677L b 0.0125+0.0185
−0.0084
0.68+0.27
−0.22
microlensing 27000±3500 0.12+0.14
−0.08
Milky way bulge[32]
TOI-132 b 0.07048+0.00598
−0.00604
0.305±0.012 2.1097019+0.000012
−0.000011
0.026+0.002
−0.003
1395+52
−72
transit 536.43±89.11 0.970±0.06 5397±46 [33]
TOI-257 b 0.134±0.023 0.626±0.013 18.38827±0.00072 0.1523±0.0017 1033±19 transit 251.37±0.065 1.38+0.056
−0.009
6075±90 [34]
TOI-700 b 0.00406+0.003
−0.00116
0.0901+0.00839
−0.00776
9.97701+0.00024
−0.00028
0.0637+0.0064
−0.006
transit 101.5 0.416±0.01 3480±135 [35]
TOI-700 c 0.0249+0.0085
−0.0057
0.2346+0.0214
−0.0205
16.051998+0.000089
−0.000092
0.0925+0.0088
−0.0083
transit 101.5 0.416±0.01 3480±135 [35]
TOI-700 d 0.00711+0.0022
−0.00164
0.1062±0.0098 37.426+0.0007
−0.001
0.163±0.015 295±55 transit 101.5 0.416±0.01 3480±135 First "Earth sized" discovered by TESS[35][36]
TOI-732 b 0.098 0.119 0.7683881 0.012 892 transit 72 0.379 3360 Orbiting primary star of binary LDS 3977[37][38]
TOI-732 c 0.027 0.205 12.25 0.07673 323 transit 72 0.379 3360 Orbiting primary star of binary LDS 3977[37][38]
TOI-813 b 0.599±0.034 83.8911+0.0027
−0.0031
0.423+0.031
−0.037
610+28
−21
transit 864.8192±5.156379 1.32±0.06 5907±150 [39]
TOI-1338 b 0.616 94.5 724 transit 1301 First circumbinary planet discovered by TESS[40]
TOI-1339 b 0.301 8.880411 0.089 778+58
−41
transit 175 0.92 5400 [41]
TOI-1339 c 0.287 28.58060 0.178 550±45 transit 175 0.92 5400 [41]
TOI-1339 d 0.282 38.3561 0.216 499+12
−11
transit 175 0.92 5400 [41]
USco1621 b 16 2880 2270 imaging 450 0.36 3460 [42]
USco1556 b 15 3500 2240 imaging 459 0.33 3410 [42]
XO-7b 0.709 1.373 2.8641424 0.04421 1743 transit 763 1.405 6250 [43]
LHS 1815 b 0.0132±0.0047 0.0971±0.005 3.81433±0.00003 0.0404±0.0094 617±84 transit 97 0.502 3643±142 [44][45]
TOI-157 b [ja] 1.18±0.13 1.29±0.02 2.0845435±0.0000023 0.03138+0.00025
−0.00020
1588+21
−20
transit 1171 0.948+0.023
−0.018
5404+70
−67
[23]
TOI-169 b 0.791+0.064
−0.06
1.086+0.081
−0.048
2.2554477±0.0000063 0.03524+0.00069
−0.00079
1715+22
−20
transit 1345 1.147+0.069
−0.075
5880+54
−49
[23]
TOI-849 b 0.128±0.008 0.308+0.014
−0.011
0.7655240±0.0000027 0.01598±0.00013 1800 transit 735 0.929±0.023 5329±48 Neptunian Desert planet[46]
HD 95338 b 0.124+0.019
−0.013
0.355+0.008
−0.007
55.086+0.018
−0.019
0.231+0.005
−0.009
402+6
−9
transit 120 0.76+0.16
−0.1
5212+16
−11
[47]
HD 332231 b 0.244±0.021 0.867+0.027
−0.025
18.71204±0.00043 0.1436+0.0032
−0.0033
876±17 transit 262 1.127±0.077 6089+97
−96
TOI 1456[48]
TOI-1130 b 0.3256±0.009 4.066499±0.000046 0.04394+0.00035
−0.00038
876±17 transit 190 0.684+0.16
−0.17
4250±67 [49][50]
TOI-1130 c 0.974+0.043
−0.044
1.5+0.27
−0.22
8.350381±0.000033 0.07098+0.00056
−0.0006
637±12 transit 190 0.684+0.16
−0.17
4250±67 [49][51]
HD 78211 b 0.032±0.005 24.45±0.02 0.141±0.005 345 radial vel. 20.658±0.005 0.64±0.07 4005±51 [52]
WASP-150 b 8.46+0.28
−0.2
1.07+0.024
−0.025
5.644207+0.00003
−0.000004
0.0694+0.0011
−0.0008
1460±11 transit 2422 1.394+0.07
−0.049
6218+49
−45
[53]
WASP-176 b 0.855+0.072
−0.069
1.505+0.05
−0.045
3.899052±0.00005 0.0535+0.001
−0.0019
1721+28
−21
transit 1883 1.345+0.08
−0.13
5941+77
−79
[53]
TOI-1235 b 0.0217±0.00025 0.155±0.007 3.444729+0.000031
−0.000028
0.03845+0.00037
−0.0004
754±18 transit 129 0.640±0.016 3872±70 one more suspected planet in system[54]
OGLE-2017-BLG-0406 b 0.41±0.05 3.5±0.3 microlensing 17000±1600 0.56±0.07 4848 High fidelity microlensing event[55]
TOI-421 b 0.051+0.004
−0.003
0.461±0.012 16.06815+0.00034
−0.00035
0.1182+0.0026
−0.0027
696.6±12.2 transit 244.3±1.9 0.852+0.029
−0.021
5325+78
−58
Also in system a red dwarf star at 2200 a.u. separation[56]
TOI-421 c 0.0222±0.0022 0.243±0.017 5.19676+0.00049
−0.00048
0.0557+0.0012
−0.0013
1014.9+17.9
−17.6
transit 244.3±1.9 0.852+0.029
−0.021
5325+78
−58
Also in system a red dwarf star at 2200 a.u. separation[56]
HD 108236 b 0.1415±0.0087 3.79523+0.00047
−0.00044
0.0469±0.0017 1099+19
−18
transit 211 0.97 5730±50 [57]
HD 108236 c 0.1845+0.0089
−0.0081
6.2037+0.00064
−0.00052
0.0651±0.0024 932+17
−16
transit 211 0.97 5730±50 [57]
HD 108236 d 0.2423±0.0097 14.1756+0.001
−0.0011
0.1131±0.004 708+13
−12
transit 211 0.97 5730±50 [57]
HD 108236 e 0.279+0.012
−0.011
19.592±0.002 0.14±0.0052 636+12
−11
transit 211 0.97 5730±50 [57]
WASP-148 b 0.291±0.025 0.722±0.055 8.80381±0.000043 0.22±0.063 940±80 transit 809±5 1.00±0.08 5460±130 [58]
WASP-148 c 0.397+0.203
−0.044
34.515±0.029 0.359±0.086 590±50 radial vel. 809±5 1.00±0.08 5460±130 [58]
NGTS-11 b 0.37±0.14 0.823±0.035 35.4553±0.0002 0.201±0.002 440±40 transit 624±6 0.862±0.028 5050±80 [59]
HIP 67522 b 0.25 0.894+0.048
−0.047
6.9596+0.000016
−0.000015
1174±21 transit 416±4 1.22±0.05 5675±75 One more candidate planet around very young (age below 20 million years) star[60]
HD 63433 b [ru] 0.017 ±0.009 7.10801+0.00046
−0.00034
0.0710+0.0033
−0.0041
transit 73.08±0.07 0.99±0.03 5640±74 [61]
HD 63433 c [ru] 0.023 0.238±0.01 20.5455±0.001 0.1531+0.0074
−0.0092
transit 73.08±0.07 0.99±0.03 5640±74 [61][62]
HD 164922 d 0.013±0.003 12.458±0.003 0.103±0.003 radial vel. 72.1±0.9 0.874±0.012 5293±32 [63]
OGLE-2006-BLG-284 b 0.45+0.14
−0.40
2.2±0.8 microlensing 13000±4900 0.35+0.3
−0.2
Binary host with 2.1 astronomical unit separation and uncertain, possibly unstable, planetary orbit.[64]
Wendelstein-1b 0.59+0.17
−0.13
1.0314+0.00204
−0.021
2.663416±0.000001 0.0282±0.0009 1727+78
−90
transit 1004±10 0.65±0.1 3984+152
−46
[65]
Wendelstein-2b 0.731+0.541
−0.311
1.1592±0.0061 1.7522239±0.0000008 0.0234±0.0015 1852+120
−140
transit 1875±20 0.73±0.11 4288+133
−111
Extended gaseous envelope[65]
Kepler-160d 0.170+0.015
−0.012
378.417+0.028
−0.025
1.089+0.037
−0.073
244.8+2.1
−2.9
transit 3140±60 0.88 5471+115
−37
Next expected transit in September 2020.[66]
EPIC 249631677b 0.085±0.005 3.1443189±0.0000049 0.0234 460±5 transit 185±1 0.174±0.004 3300±30 Also called "pi Earth" due its orbital period[67]
TOI-1266 b 0.2193+0.074
−0.066
10.894879+0.00007
−0.00007
0.0745+0.0046
−0.0069
410+21
−15
transit 117.4±1.0 0.437±0.021 3563±77 [68]
TOI-1266 c 0.1492+0.077
−0.095
18.80152+0.00054
−0.00067
0.1037+0.0026
−0.0025
347.1+7.9
−8
transit 117.4±1.0 0.437±0.021 3563±77 [68]
AU Microscopii b 0.18 0.375 8.46321±0.00004 0.066 transit 32.3±0.3 0.31 3500±100 [69][70][71]
TOI-1728 b 0.084+0.017
−0.016
0.450±0.014 3.491510+0.000062
−0.000057
0.0391±0.0009 767±8 transit 198.2±0.5 0.646+0.023
−0.022
3980+31
−32
[72]
BD-11 4672 c 0.048±0.009 74.2+0.06
−0.08
0.30±0.01 radial vel. 88.63±0.11 0.651+0.031
−0.029
4550±110 Habitable zone, highly eccentric orbit.[73]
OGLE-2018-BLG-1269Lb 0.69+0.44
−0.22
4383 4.61+1.70
−1.17
microlensing 8300+3000
−2000
0.35+0.3
−0.2
Very high fidelity event[74]
Lacaille 9352 b 0.0132±0.0019 9.262±0.001 0.068±0.002 468 radial vel. 10.721±0.002 0.468±0.012 3688±86 [75]
Lacaille 9352 c 0.0234±0.0038 21.789+0.004
−0.005
0.120±0.004 352 radial vel. 10.721±0.002 0.468±0.012 3688±86 [75]
HAT-P-58b 0.372±0.03 1.332±0.043 4.0138379±0.0000024 0.04994±0.00044 1622±18 transit 1690±40 1.031±0.028 6078±48 [76]
HAT-P-59b 1.540±0.067 1.123±0.013 4.1419771±0.0000012 0.05064±0.00037 1278±7 transit 871±4 1.008±0.022 5678±16 [76]
HAT-P-60b 0.574±0.038 1.631±0.024 4.7947813±0.0000024 0.06277±0.00017 1772±12 transit 767±7 1.435±0.012 6212±26 [76]
HAT-P-61b 1.057±0.07 0.899±0.027 1.90231289±0.00000077 0.03010±0.00034 1505±16 transit 1120±20 1.004±0.012 5587±45 [76]
HAT-P-62b 0.761±0.088 1.073±0.029 2.6453235±0.0000039 0.03772±0.00024 1512±13 transit 1150±20 1.023±0.020 5629±48 [76]
HAT-P-63b 0.614±0.024 1.119±0.033 3.377728±0.000013 0.04294±0.00035 1237±11 transit 1330±20 0.925±0.023 5400+55
−39
[76]
HAT-P-64b 0.58+0.18
−0.13
1.703±0.07 4.0072320±0.0000017 0.05387±0.00030 1766+22
−16
transit 2135±20 1.298±0.021 6457+55
−36
[76]
TOI-1899 b 0.66±0.07 1.37+0.05
−0.06
29.02+0.36
−0.23
0.1587+0.067
−0.075
362±7 transit 419±1 0.627+0.026
−0.028
3841+54
−45
[77]
HATS-37A b 0.099±0.042 0.606±0.016 4.3315 0.1587+0.067
−0.075
1085+16
−12
transit 695 0.843+0.017
−0.012
5247±50 One more red dwarf in system[78]
HATS-38 b 0.074±0.011 0.614±0.0176 4.3750 0.1587+0.067
−0.075
1294±10 transit 1131 0.890+0.016
−0.012
5740±50 [78]
TYC 8998-760-1 c 6±1 1.1+0.6
−0.3
320 1240+160
−170
imaging 309.4±0.9 4783 [79]
HD 86226 c 0.023±0.004 0.193±0.007 3.98442±0.00018 0.049±0.001 1311±28 transit 149 1.019+0.061
−0.066
5863±88 [80]
Gliese 2056 b 0.444±0.053 69.971±0.061 0.283±0.0013 radial vel. 92.8 0.62±0.08 habitable zone[81]
Gliese 480 b 0.042±0.005 9.567±0.005 0.068±0.001 radial vel. 46.4 0.45±0.02 [81]
Gliese 687 c 0.050±0.013 728±12 1.165±0.023 radial vel. 14.83 0.40±0.02 Second Neptune sized planet discovered in this system[81]
HIP 107772 b 0.049+0.014
−0.030
55.259+0.111
−0.311
0.243+0.022
−0.027
radial vel. 77.1 0.63±0.08 habitable zone[81]
HIP 38594 b 0.026+0.012
−0.014
60.711+0.426
−0.192
0.256+0.006
−0.007
radial vel. 58.0 0.61±0.02 habitable zone[81]
HIP 38594 c 0.135+0.077
−0.035
3525+541
−572
3.842+0.399
−0.441
radial vel. 58.0 0.61±0.02 [81]
HIP 4845 b 0.053+0.016
−0.028
34.151+0.17
−0.09
0.177+0.016
−0.020
radial vel. 68.8 0.62±0.04 [81]
HIP 48714 b 0.071+0.023
−0.020
17.819+0.004
−0.009
0.112±0.003 radial vel. 34.3 0.58±0.02 [81]
TOI 824 b 0.058±0.006 0.261+0.018
−0.017
1.392978+0.000018
−0.000017
0.02177±0.00032 1253+38
−37
transit 208 0.69+0.009
−0.007
4569±50 Neptunian Desert planet[82]
Proxima Centauri c 0.0179±0.006 1928±20 1.489±0.049 39+16
−18
radial vel. 4.244±0.001 0.1221±0.0022 3042±117 [83][84]Second planet discovered orbiting nearest star to the Solar System
TOI-763 b 0.031±0.002 0.203±0.010 5.6057±0.0013 0.0600±0.0006 1038±16 transit 311 0.917±0.028 5444±110 [85]
TOI-763 c 0.029±0.003 0.235±0.011 12.2737+0.0053
−0.0077
0.1011±0.0010 800±12 transit 311 0.917±0.028 5444±110 [85]
TOI-763 d 0.030±0.005 47.7991±2.7399 0.2504+0.0093
−0.0105
509±12 radial vel. 311 0.917±0.028 5444±110 [85]
MOA-2007-BLG-400 1.71±0.27 0.6-7.2 microlensing 22500±2500 0.69±0.04 Milky way bulge[86]
TOI-561 b 0.0050±0.0011 0.127±0.006 0.446578±0.000017 0.01055±0.00008 transit 279.2±1.6 0.785±0.018 5455+65
−47
[87][88]
TOI-561 c 0.017±0.003 0.257±0.009 10.779±0.004 0.08809±0.0007 transit 279.2±1.6 0.785±0.018 5455+65
−47
[87][88]
TOI-561 d 0.038±0.004 0.226±0.011 25.62±0.04 0.1569±0.0012 transit 279.2±1.6 0.785±0.018 5455+65
−47
[87][88]
TOI-561 e 0.050±0.007 0.238±0.010 77.23±0.39 0.3274+0.0028
−0.0027
transit 279.2±1.6 0.785±0.018 5455+65
−47
[87]
TOI-1266 b 0.042+0.035
−0.028
0.212+0.014
−0.011
10.894843+0.000067
−0.000066
0.0736+0.0016
−0.0017
413±20 transit 117.5±0.1 0.48±0.1 3570±100 [89]
TOI-1266 c 0.007+0.006
−0.005
0.139+0.013
−0.012
18.80151+0.00067
−0.00069
0.1058+0.0023
−0.0024
344±16 transit 117.5±0.1 0.48±0.1 3570±100 [89]
Gl 414 A b 0.029+0.010
−0.008
0.263+0.099
−0.081
50.817+0.031
−0.03
0.24±0.01 303.7±32.5 radial vel. 38.8 0.650±0.08 4120±109 Planets orbiting primary star of binary system[90]
Gl 414 A c 0.177+0.033
−0.031
0.784+0.360
−0.238
748.3+1.3
−1.2
1.43±0.06 123.3±13.2 radial vel. 38.8 0.650±0.08 4120±109 Planets orbiting primary star of binary system[90]
TOI 837 b <1.2 0.768+0.091
−0.072
8.3248762±0.0000157 transit 466.5±1.2 1.118±0.059 6047±162 Belongs to open cluster IC 2602[91]
TOI-776 b 0.0147±0.0031 0.163±0.010 8.24664+0.00009
−0.00006
0.0652±0.0011 513±12 transit 88.6±0.1 0.544±0.028 3709±70 [92]
TOI-776 c 0.0192±0.0047 0.184±0.012 15.6653+0.0008
−0.0007
0.1000±0.0017 415±10 transit 88.6±0.1 0.544±0.028 3709±70 [92]
MOA-2009-BLG-319Lb 0.2077±0.0255 2.03±0.21 microlensing 22800±2300 0.514±0.063 [93]
TOI-481 b 1.53±0.03 0.99±0.01 10.33111±0.00002 0.097±0.001 1370±10 transit 587 1.14+0.02
−0.01
5735±72 [94]
TOI-892 b 0.95±0.07 1.07±0.02 10.62656±0.00007 0.092±0.005 1397±40 transit 1120 1.28+0.03
−0.02
6261±80 [94]
GJ 3473 b 0.0059±0.0009 0.113±0.004 1.1980035+0.0000018
−0.0000019
0.01589±0.00062 773+16
−15
transit 89.29±0.13 0.360±0.016 3347±54 Also called TOI-488 b[95]
GJ 3473 c 0.0233+0.0029
−0.0027
15.509±0.033 0.0876+0.0035
−0.0034
329.1+6.6
−6.4
radial vel. 89.29±0.13 0.360±0.016 3347±54 Also called TOI-488 c[95]
NGTS-12b 0.208±0.022 1.048±0.032 7.532806±0.000048 0.0757±0.0014 1257±34 transit 1474±25 1.021+0.056
−0.049
5690±130 [96]
OGLE-2016-BLG-1928 0.001 n/a microlensing 30000 n/a n/a Rogue planet[97]
LTT 9779 b [it] 0.092±0.003 0.421±0.021 0.792054±0.000014 0.01679±0.0014 2000 transit 262.8±1.0 1.02+0.02
−0.03
5499±50 Neptune desert planet[98]
TOI 540 b 0.081±0.005 1.2391491±0.0000017 0.01223±0.00036 611±23 transit 45.67±0.29 0.159±0.014 3216±83 [99]
HD 238090 b 0.0217+0.0029
−0.0030
13.671+0.011
−0.010
0.0932±0.0011 469.6+2.3
−2.6
radial vel. 49.68±0.03 0.578±0.021 3933±51 Orbiting primary star in binary system Gliese 458[100]
TIC 237913194b 1.942+0.092
−0.091
1.117+0.054
−0.047
15.168865±0.000018 0.1207±0.0037 974 transit 1009±6 1.026+0.057
−0.055
5788±80 Very eccentric orbit[101]
EPIC 201170410 b 0.09341 6.7987 0.0349 transit 437+149
−130
0.287+0.101
−0.084
3648+172
−143
[102]
EPIC 201170410 b 0.08101 2.0478 0.0296 transit 1880±110 0.727+0.044
−0.053
4520+108
−54
[102]
OGLE-2018-BLG-0799Lb 0.22+0.19
−0.06
1.27+0.45
−0.29
microlensing 16000 0.08+0.08
−0.02
[103]
WD 1856 b 13.8 0.93±0.09 1.4079405±0.0000011 0.0204±0.0012 transit 80.737±0.144 0.518±0.055 4710±60 Orbiting a white dwarf star[104]

Specific exoplanet listsEdit


ReferencesEdit

  1. ^ exoplanet.eu Planet 2MASS J1155-7919 b
  2. ^ www.sci-news.com Astronomers Discover Nearest-Known Newborn Gas Giant
  3. ^ a b c d e f Haswell, Carole A.; et al. (2019). "Dispersed Matter Planet Project discoveries of ablating planets orbiting nearby bright stars". Nature Astronomy. 4 (4): 408–418. arXiv:1912.10874. Bibcode:2020NatAs...4..408H. doi:10.1038/s41550-019-0973-y. S2CID 209444484.
  4. ^ Jones, Mark H.; Haswell, Carole A.; Barnes, John R.; Staab, Daniel; Heller, René (2020). "A possible transit of a disintegrating exoplanet in the nearby multiplanet system DMPP-1". The Astrophysical Journal. 895 (1): L17. arXiv:2005.07086. Bibcode:2020ApJ...895L..17J. doi:10.3847/2041-8213/ab8f2b. S2CID 218630238.
  5. ^ a b c Hidalgo, D.; Pallé, E.; Alonso, R.; Gandolfi, D.; Fridlund, M.; Nowak, G.; Luque, R.; Hirano, T.; Justesen, A. B.; Cochran, W. D.; Barragán, O.; Spina, L.; Rodler, F.; Albrecht, S.; Anderson, D.; Amado, P.; Bryant, E.; Caballero, J. A.; Cabrera, J.; Csizmadia, Sz.; Dai, F.; De Leon, J.; Deeg, H. J.; Eigmuller, Ph.; Endl, M.; Erikson, A.; Esposito, M.; Figueira, P.; Georgieva, I.; et al. (2020), "Three planets transiting the evolved star EPIC 249893012: a hot 8.8-M⊕ super-Earth and two warm 14.7 and 10.2-M⊕ sub-Neptunes", Astronomy & Astrophysics, 636: A89, arXiv:2002.01755v1, Bibcode:2020A&A...636A..89H, doi:10.1051/0004-6361/201937080, S2CID 211032193
  6. ^ exoplanet.eu Planet EPIC 249893012 d
  7. ^ G 9-40 b
  8. ^ GJ 180 d
  9. ^ GJ 229 A c
  10. ^ Feng, Fabo; Butler, R. Paul; Shectman, Stephen A.; Crane, Jeffrey D.; Vogt, Steve; Chambers, John; Jones, Hugh R. A.; Wang, Sharon Xuesong; Teske, Johanna K.; Burt, Jenn; Díaz, Matías R.; Thompson, Ian B. (2020). "Search for Nearby Earth Analogs. II. Detection of Five New Planets, Eight Planet Candidates, and Confirmation of Three Planets around Nine Nearby M Dwarfs". The Astrophysical Journal Supplement Series. 246 (1): 11. arXiv:2001.02577. Bibcode:2020ApJS..246...11F. doi:10.3847/1538-4365/ab5e7c. S2CID 210064560.
  11. ^ www.sci-news.com Astronomers Discover Five New Planets around Nearby Red Dwarfs
  12. ^ GJ 433 d
  13. ^ GJ 1061 b
  14. ^ GJ 1061 c
  15. ^ GJ 1061 d
  16. ^ GJ 1252 b
  17. ^ exoplanet.eu Planet GJ 3082 b
  18. ^ a b c d Hartman, J. D.; et al. (2020). "HATS-47b, HATS-48Ab, HATS-49b and HATS-72b: Four Warm Giant Planets Transiting K Dwarfs". The Astronomical Journal. 159 (4): 173. arXiv:2002.05776. Bibcode:2020AJ....159..173H. doi:10.3847/1538-3881/ab7821. S2CID 211126666.
  19. ^ exoplanet.eu hats-48a b
  20. ^ exoplanet.eu HD 80653 b
  21. ^ Carleo, I.; et al. (2020). "The GAPS Programme at TNG XXI -- A GIARPS case-study of known young planetary candidates: Confirmation of HD 285507 b and refutation of AD Leo B". Astronomy & Astrophysics. A5: 638. arXiv:2002.10562. Bibcode:2020A&A...638A...5C. doi:10.1051/0004-6361/201937369. S2CID 211296466.
  22. ^ Open exoplanet catalogue HD 285507
  23. ^ a b c Nielsen, L.; et al. (2020). "Three Short Period Jupiters from TESS". Astronomy & Astrophysics. 639: A76. arXiv:2003.05932. doi:10.1051/0004-6361/202037941. S2CID 212675311.
  24. ^ exoplanet.eu HIP 65A b
  25. ^ Wong, Ian; et al. (2020). "Systematic Phase Curve Study of Known Transiting Systems from Year 1 of the TESS Mission". arXiv:2003.06407 [astro-ph.EP].
  26. ^ exoplanet.eu Planet KELT-2019-BLG-1953 b
  27. ^ a b Han, Cheongho; et al. (2020). "One Planet or Two Planets? The Ultra-sensitive Extreme-magnification Microlensing Event KMT-2019-BLG-1953". The Astronomical Journal. 160 (1): 17. arXiv:2002.05310. Bibcode:2020AJ....160...17H. doi:10.3847/1538-3881/ab91ac. S2CID 211096807.
  28. ^ exoplanet.eu Planet KELT-2019-BLG-1953 c
  29. ^ Kepler-1661 b
  30. ^ Socia, Quentin J.; et al. (2020). "Kepler-1661 b: A Neptune-sized Kepler Transiting Circumbinary Planet around a Grazing Eclipsing Binary". The Astronomical Journal. 159 (3): 94. arXiv:2001.02840. Bibcode:2020AJ....159...94S. doi:10.3847/1538-3881/ab665b. S2CID 210116655.
  31. ^ exoplanet.eu L 168-9 b
  32. ^ Herrera-Martín, Antonio; et al. (2020). "Ogle-2018-BLG-0677lb: A super earth near the galactic bulge". The Astronomical Journal. 159 (6): 256. arXiv:2003.02983. Bibcode:2020AJ....159..256H. doi:10.3847/1538-3881/ab893e. S2CID 212628627.
  33. ^ TOI-132 b
  34. ^ exoplanet.eu toi-257_b
  35. ^ a b c Gilbert, Emily A.; Barclay, Thomas; Schlieder, Joshua E.; Quintana, Elisa V.; Hord, Benjamin J.; Kostov, Veselin B.; Lopez, Eric D.; Rowe, Jason F.; Hoffman, Kelsey; Walkowicz, Lucianne M.; Silverstein, Michele L.; Rodriguez, Joseph E.; Vanderburg, Andrew; Suissa, Gabrielle; Airapetian, Vladimir S.; Clement, Matthew S.; Raymond, Sean N.; Mann, Andrew W.; Kruse, Ethan; Lissauer, Jack J.; Colón, Knicole D.; Ravi kumar Kopparapu; Kreidberg, Laura; Zieba, Sebastian; Collins, Karen A.; Quinn, Samuel N.; Howell, Steve B.; Ziegler, Carl; Eliot Halley Vrijmoet; et al. (2020). "The First Habitable Zone Earth-sized Planet from TESS. I: Validation of the TOI-700 System". arXiv:2001.00952 [astro-ph.EP].
  36. ^ Suissa, Gabrielle; Wolf, Eric T.; Ravi kumar Kopparapu; Villanueva, Geronimo L.; Fauchez, Thomas; Mandell, Avi M.; Arney, Giada; Gilbert, Emily A.; Schlieder, Joshua E.; Barclay, Thomas; Quintana, Elisa V.; Lopez, Eric; Rodriguez, Joseph E.; Vanderburg, Andrew (2020). "The First Habitable Zone Earth-sized Planet from TESS. III: Climate States and Characterization Prospects for TOI-700 D". arXiv:2001.00955 [astro-ph.EP].
  37. ^ a b Cloutier, Ryan; et al. (2020). "A pair of TESS planets spanning the radius valley around the nearby mid-M dwarf LTT 3780". The Astronomical Journal. 160 (1): 3. arXiv:2003.01136. Bibcode:2020AJ....160....3C. doi:10.3847/1538-3881/ab91c2. S2CID 211817805.
  38. ^ a b Nowak, G.; et al. (2020). "The CARMENES search for exoplanets around M dwarfs. Two planets on the opposite sides of the radius gap transiting the nearby M dwarf LP 729-54". arXiv:2003.01140 [astro-ph.EP].
  39. ^ exoplanet.eu toi-813_b
  40. ^ Kostov, Veselin B.; Orosz, Jerome A.; Feinstein, Adina D.; Welsh, William F.; Cukier, Wolf; Haghighipour, Nader; Quarles, Billy; Martin, David V.; Montet, Benjamin T.; Torres, Guillermo; Triaud, Amaury H. M. J.; Barclay, Thomas; Boyd, Patricia; Briceno, Cesar; Andrew Collier Cameron; Correia, Alexandre C. M.; Gilbert, Emily A.; Gill, Samuel; Gillon, Michael; Haqq-Misra, Jacob; Hellier, Coel; Dressing, Courtney; Fabrycky, Daniel C.; Furesz, Gabor; Jenkins, Jon; Kane, Stephen R.; Kopparapu, Ravi; Vedad Kunovac Hodzic; Latham, David W.; et al. (2020). "TOI-1338: TESS' First Transiting Circumbinary Planet". The Astronomical Journal. 159 (6): 253. arXiv:2004.07783. Bibcode:2020AJ....159..253K. doi:10.3847/1538-3881/ab8a48. S2CID 215785933.
  41. ^ a b c Badenas-Agusti, Mariona; et al. (2020). "HD 191939: Three Sub-Neptunes Transiting a Sun-like Star Only 54 pc Away". arXiv:2002.03958 [astro-ph.EP].
  42. ^ a b Chinchilla, Patricia; et al. (2020). "USco1621 B and USco1556 B: Two wide companions at the deuterium-burning mass limit in Upper Scorpius". Astronomy & Astrophysics. 633: A152. arXiv:1912.04150. Bibcode:2020A&A...633A.152C. doi:10.1051/0004-6361/201936130. S2CID 208910589.
  43. ^ Crouzet, Nicolas; et al. (2020). "XO-7 b: A Transiting Hot Jupiter with a Massive Companion on a Wide Orbit". The Astronomical Journal. 159 (2): 44. arXiv:1912.02821. Bibcode:2020AJ....159...44C. doi:10.3847/1538-3881/ab5b12. S2CID 208857410.
  44. ^ Gan, Tianjun; et al. (2020). "LHS 1815b: The First Thick-Disk Planet Detected by TESS". The Astronomical Journal. 159 (4): 160. arXiv:2003.04525. Bibcode:2020AJ....159..160G. doi:10.3847/1538-3881/ab775a. S2CID 212644667.
  45. ^ exoplanet.eu LHS 1815 b
  46. ^ Armstrong, David J.; et al. (2020). "A remnant planetary core in the hot Neptunian desert". Nature. 583 (7814): 39–42. arXiv:2003.10314. Bibcode:2020Natur.583...39A. doi:10.1038/s41586-020-2421-7. PMID 32612222. S2CID 214612138.
  47. ^ Díaz, Matías R.; et al. (2020). "The Magellan/PFS Exoplanet Search: A 55-day period dense Neptune transiting the bright ($V=8.6$) star HD 95338". arXiv:2003.10319. doi:10.1093/mnras/staa1724. S2CID 214611611. Cite journal requires |journal= (help)
  48. ^ Dalba, Paul A.; et al. (2020). "The TESS-Keck Survey I: A Warm Sub-Saturn-Mass Planet and a Caution about Stray Light in TESS Cameras". The Astronomical Journal. 159 (5): 241. arXiv:2003.10451. Bibcode:2020AJ....159..241D. doi:10.3847/1538-3881/ab84e3. S2CID 214623340.
  49. ^ a b Huang, Chelsea X.; et al. (2020). "TESS Spots a Hot Jupiter with an Inner Transiting Neptune". The Astrophysical Journal. 892 (1): L7. arXiv:2003.10852. Bibcode:2020ApJ...892L...7H. doi:10.3847/2041-8213/ab7302. S2CID 214623301.
  50. ^ exoplanet.eu toi-1130 b
  51. ^ exoplanet.eu toi-1130 c
  52. ^ González-Álvarez, E.; Zapatero Osorio, M. R.; Caballero, J. A.; Sanz-Forcada, J.; Béjar, V. J. S.; González-Cuesta, L.; Dreizler, S.; Bauer, F. F.; Rodríguez, E.; Tal-Or, L.; Zechmeister, M.; Montes, D.; López-González, M. J.; Ribas, I.; Reiners, A.; Quirrenbach, A.; Amado, P. J.; Anglada-Escudé, G.; Azzaro, M.; Cortés-Contreras, M.; Hatzes, A. P.; Henning, T.; Jeffers, S. V.; Kaminski, A.; Kürster, M.; Lafarga, M.; Morales, J. C.; Pallé, E.; Perger, M.; Schmitt, J. H. M. M. (2020). "The CARMENES search for exoplanets around M dwarfs. A super-Earth planet orbiting HD 79211 (GJ 338 B)". Astronomy & Astrophysics. A93: 637. arXiv:2003.13052. Bibcode:2020A&A...637A..93G. doi:10.1051/0004-6361/201937050. S2CID 214714124.
  53. ^ a b Cooke, Benjamin F.; Pollacco, Don; Almleaky, Y.; Barkaoui, K.; Benkhaldoun, Z.; Blake, James A.; Bouchy, François; Boumis, Panos; Brown, D. J. A.; Bruni, Ivan; Burdanov, A.; Andrew Collier Cameron; Chote, Paul; Daassou, A.; D'ago, Giuseppe; Dalal, Shweta; Damasso, Mario; Delrez, L.; Doyle, A. P.; Ducrot, E.; Gillon, M.; Hébrard, G.; Hellier, C.; Henning, Thomas; Jehin, E.; Kiefer, Flavien; King, George W.; Liakos, Alexios; Lopez, Théo; et al. (2020). "Two transiting hot Jupiters from the WASP survey: WASP-150b and WASP-176b". The Astronomical Journal. 159 (6): 255. arXiv:2004.06622. Bibcode:2020AJ....159..255C. doi:10.3847/1538-3881/ab88db. S2CID 215754471.
  54. ^ Cloutier, Ryan; Rodriguez, Joseph E.; Irwin, Jonathan; Charbonneau, David; Stassun, Keivan G.; Mortier, Annelies; Latham, David W.; Isaacson, Howard; Howard, Andrew W.; Udry, Stéphane; Wilson, Thomas G.; Watson, Christopher A.; Pinamonti, Matteo; Lienhard, Florian; Giacobbe, Paolo; Guerra, Pere; Collins, Karen A.; Beiryla, Allyson; Esquerdo, Gilbert A.; Matthews, Elisabeth; Crossfield, Ian J. M.; Winters, Jennifer G.; Nava, Chantanelle; Ment, Kristo; Lopez, Eric D.; Ricker, George; Vanderspek, Roland; Seager, Sara; Jenkins, Jon M.; et al. (2020). "TOI-1235 b: A keystone super-Earth for testing radius valley emergence models around early M dwarfs". The Astronomical Journal. 160 (1): 22. arXiv:2004.06682. Bibcode:2020AJ....160...22C. doi:10.3847/1538-3881/ab9534. S2CID 215754432.
  55. ^ Hirao, Yuki; Bennett, David P.; Ryu, Yoon-Hyun; Koshimoto, Naoki; Udalski, Andrzej; Yee, Jennifer C.; Sumi, Takahiro; Bond, Ian A.; Shvartzvald, Yossi; Abe, Fumio; Barry, Richard K.; Bhattacharya, Aparna; Donachie, Martin; Fukui, Akihiko; Itow, Yoshitaka; Kondo, Iona; Man Cheung Alex Li; Matsubara, Yutaka; Matsuo, Taro; Miyazaki, Shota; Muraki, Yasushi; Nagakane, Masayuki; Onishi, Kohji; Ranc, Clement; Rattenbury, Nicholas J.; Suematsu, Haruno; Shibai, Hiroshi; Sullivan, Denis J.; Suzuki, Daisuke; et al. (2020). "OGLE-2017-BLG-0406: ${\it Spitzer}$ Microlens Parallax Reveals Saturn-mass Planet orbiting M-dwarf Host in the Inner Galactic Disk". arXiv:2004.09067. doi:10.3847/1538-3881/ab9ac3. S2CID 215827466. Cite journal requires |journal= (help)
  56. ^ a b Carleo, Ilaria; Gandolfi, Davide; Barragán, Oscar; Livingston, John H.; Persson, Carina M.; Lam, Kristine W. F.; Vidotto, Aline; Lund, Michael B.; Carolina Villarreal D'Angelo; Collins, Karen A.; LucaFossati; Howard, Andrew W.; Kubyshkina, Daria; Brahm, Rafael; Oklopčić, Antonija; Mollière, Paul; Redfield, Seth; Luisa Maria Serrano; Dai, Fei; Fridlund, Malcolm; Borsa, Francesco; Korth, Judith; Esposito, Massimiliano; Díaz, Matías R.; Louise Dyregaard Nielsen; Hellier, Coel; Mathur, Savita; Deeg, Hans J.; Hatzes, Artie P.; et al. (2020). "The multi-planet system TOI-421 -- A warm Neptune and a super puffy mini-Neptune transiting a G9 V star in a visual binary". arXiv:2004.10095 [astro-ph.EP].
  57. ^ a b c d Daylan, Tansu; Pingle, Kartik; Wright, Jasmine; Guenther, Maximilian N.; Stassun, Keivan G.; Kane, Stephen R.; Vanderburg, Andrew; Jontof-Hutter, Daniel; Rodriguez, Joseph E.; Shporer, Avi; Huang, Chelsea; Mikal-Evans, Tom; Badenas-Agusti, Mariona; Collins, Karen A.; Rackham, Benjamin; Quinn, Sam; Cloutier, Ryan; Collins, Kevin I.; Guerra, Pere; Jensen, Eric L. N.; Kielkopf, John F.; Massey, Bob; Schwarz, Richard P.; Charbonneau, David; Lissauer, Jack J.; Irwin, Jonathan M.; Basturk, Ozgur; Fulton, Benjamin; Soubkiou, Abderahmane; et al. (2020). "TESS discovery of a super-Earth and three sub-Neptunes hosted by the bright, Sun-like star HD 108236". arXiv:2004.11314 [astro-ph.EP].
  58. ^ a b Hebrard, G.; Diaz, R. F.; Correia, A. C. M.; Collier Cameron, A.; Laskar, J.; Pollacco, D.; Almenara, J. -M.; Anderson, D. R.; Barros, S. C. C.; Boisse, I.; Bonomo, A. S.; Bouchy, F.; Boue, G.; Boumis, P.; Brown, D. J. A.; Dalal, S.; Deleuil, M.; Demangeon, O.; Doyle, A. P.; Haswell, C. A.; Hellier, C.; Osborn, H.; Kiefer, F.; Kolb, U. C.; Lam, K.; Lecavelier des Etangs, A.; Lopez, T.; Martin-Lagarde, M.; Maxted, P.; et al. (2020). "Discovery and characterization of the exoplanets WASP-148b and c. A transiting system with two interacting giant planets". Astronomy & Astrophysics. A32: 640. arXiv:2004.14645. Bibcode:2020A&A...640A..32H. doi:10.1051/0004-6361/202038296. S2CID 216867348.
  59. ^ Gill, Samuel; Wheatley, Peter J.; Cooke, Benjamin F.; Jordán, Andrés; Nielsen, Louise D.; Bayliss, Daniel; Anderson, David R.; Vines, Jose I.; Lendl, Monika; Acton, Jack S.; Armstrong, David J.; Bouchy, François; Brahm, Rafael; Bryant, Edward M.; Burleigh, Matthew R.; Casewell, Sarah L.; Eigmüller, Philipp; Espinoza, Néstor; Gillen, Edward; Goad, Michael R.; Grieves, Nolan; Günther, Maximilian N.; Henning, Thomas; Hobson, Melissa J.; Hogan, Aleisha; Jenkins, James S.; McCormac, James; Moyano, Maximiliano; Osborn, Hugh P.; et al. (2020). "NGTS-11 b / TIC-54002556 b: A transiting warm Saturn recovered from a TESS single-transit event". arXiv:2005.00006. doi:10.3847/2041-8213/ab9eb9. S2CID 220845943. Cite journal requires |journal= (help)
  60. ^ Rizzuto, Aaron C.; Newton, Elisabeth R.; Mann, Andrew W.; Tofflemire, Benjamin M.; Vanderburg, Andrew; Kraus, Adam L.; Wood, Mackenna L.; Quinn, Samuel N.; Zhou, George; Pa Chia Thao; Law, Nicholas M.; Ziegler, Carl; Briceno, Cesar (2020). "TESS Hunt for Young and Maturing Exoplanets (THYME) II: A 17 Myr Old Transiting Hot Jupiter in the Sco-Cen Association". The Astronomical Journal. 160 (1): 33. arXiv:2005.00013. Bibcode:2020AJ....160...33R. doi:10.3847/1538-3881/ab94b7. S2CID 218470215.
  61. ^ a b Mann, Andrew W.; Johnson, Marshall C.; Vanderburg, Andrew; Kraus, Adam L.; Rizzuto, Aaron C.; Wood, Mackenna L.; Bush, Jonathan L.; Rockcliffe, Keighley; Newton, Elisabeth R.; Latham, David W.; Mamajek, Eric E.; Zhou, George; Quinn, Samuel N.; Pa Chia Thao; Benatti, Serena; Cosentino, Rosario; Desidera, Silvano; Harutyunyan, Avet; Lovis, Christophe; Mortier, Annelies; Pepe, Francesco A.; Poretti, Ennio; Wilson, Thomas G.; Kristiansen, Martti H.; Gagliano, Robert; Jacobs, Thomas; LaCourse, Daryll M.; Omohundro, Mark; Hans Martin Schwengeler; et al. (2020). "TESS Hunt for Young and Maturing Exoplanets (THYME) III: A two-planet system in the 400 Myr Ursa Major Group". arXiv:2005.00047 [astro-ph.EP].
  62. ^ The TESS-Keck Survey III: A Stellar Obliquity Measurement of TOI-1726 c, 2020, arXiv:2008.12397
  63. ^ Benatti, S.; Damasso, M.; Desidera, S.; Marzari, F.; Biazzo, K.; Claudi, R.; Di Mauro, M. P.; Lanza, A. F.; Pinamonti, M.; Barbato, D.; Malavolta, L.; Poretti, E.; Sozzetti, A.; Affer, L.; Bignamini, A.; Bonomo, A. S.; Borsa, F.; Brogi, M.; Bruno, G.; Carleo, I.; Cosentino, R.; Covino, E.; Frustagli, G.; Giacobbe, P.; Gonzalez, M.; Gratton, R.; Harutyunyan, A.; Knapic, C.; Leto, G.; et al. (2020). "The GAPS Programme at TNG -- XXIII. HD 164922 d: A close-in super-Earth discovered with HARPS-N in a system with a long-period Saturn mass companion". Astronomy & Astrophysics. A50: 639. arXiv:2005.03368. Bibcode:2020A&A...639A..50B. doi:10.1051/0004-6361/202037939. S2CID 218538033.
  64. ^ Bennett, David P.; Udalski, Andrzej; Bond, Ian A.; Abe, Fumio; Barry, Richard K.; Bhattacharya, Aparna; Donachie, Martin; Fujii, Hirosane; Fukui, Akihiko; Hirao, Yuki; Itow, Yoshitaka; Kawasaki, Kohei; Kirikawa, Rintaro; Kondo, Iona; Koshimoto, Naoki; Man Cheung Alex Li; Matsubara, Yutaka; Miyazaki, Shota; Muraki, Yasushi; Ranc, Clément; Rattenbury, Nicholas J.; Satoh, Yuki; Shoji, Hikaru; Sumi, Takahiro; Suzuki, Daisuke; Tanaka, Yuzuru; Tristram, Paul J.; Yamawaki, Tsubasa; Yonehara, Atsunori; et al. (2020). "A Gas Giant Planet in the OGLE-2006-BLG-284L Stellar Binary System". The Astronomical Journal. 160 (2): 72. arXiv:2005.07199. Bibcode:2020AJ....160...72B. doi:10.3847/1538-3881/ab9cb9. S2CID 218665248.
  65. ^ a b Obermeier, C.; Steuer, J.; Kellermann, H.; Saglia, R. P.; Henning, Th.; Riffeser, A.; Hopp, U.; Stefansson, G.; Cañas, C.; Ninan, J.; Mahadevan, S.; Isaacson, H.; Howard, A. W.; Livingston, J.; Koppenhoefer, J.; Bender, R. (2020). "Following the TraCS of exoplanets with Pan-Planets: Wendelstein-1b and Wendelstein-2b". Astronomy & Astrophysics. 639: A130. arXiv:2005.13560. Bibcode:2020A&A...639A.130O. doi:10.1051/0004-6361/202037715. S2CID 218971735.
  66. ^ Heller, René; Hippke, Michael; Freudenthal, Jantje; Rodenbeck, Kai; Batalha, Natalie M.; Bryson, Steve (2020). "Transit least-squares survey". Astronomy & Astrophysics. 638: A10. arXiv:2006.02123. doi:10.1051/0004-6361/201936929. S2CID 219260293.
  67. ^ Niraula, Prajwal; Julien de Wit; Rackham, Benjamin V.; Ducrot, Elsa; Burdanov, Artem; Crossfield, Ian J. M.; Valerie Van Grootel; Murray, Catriona; Garcia, Lionel J.; Alonso, Roi; Beard, Corey; Yilen Gomez Maqueo Chew; Delrez, Laetitia; Demory, Brice-Olivier; Fulton, Benjamin J.; Gillon, Michael; Gunther, Maximilian N.; Howard, Andrew W.; Issacson, Howard; Jehin, Emmanuel; Pedersen, Peter P.; Pozuelos, Francisco J.; Queloz, Didier; Rebolo-Lopez, Rafael; Sairam, Lalitha; Sebastian, Daniel; Thompson, Samantha; Triaud, Amaury H. M. J. (2020). "$π$ Earth: A 3.14-day Earth-sized Planet from $\textit{K2}$'s Kitchen Served Warm by the SPECULOOS Team". arXiv:2006.07308 [astro-ph.EP].
  68. ^ a b Stefansson, Gudmundur; Kopparapu, Ravi; Lin, Andrea; Mahadevan, Suvrath; Cañas, Caleb; Kanodia, Shubham; Ninan, Joe; Cochran, William; Endl, Michael; Hebb, Leslie; Wisniewski, John; Gupta, Arvind; Everett, Mark; Bender, Chad; Diddams, Scott; Ford, Eric; Fredrick, Connor; Halverson, Samuel; Hearty, Fred; Levi, Eric; Maney, Marissa; Metcalf, Andrew; Monson, Andrew; Ramsey, Lawrence; Robertson, Paul; Roy, Arpita; Schwab, Christian; Terrien, Ryan; Wright, Jason (2020), A Mini-Neptune and a Venus-Zone Planet in the Radius Valley Orbiting the Nearby M2-dwarf TOI-1266: Validation with the Habitable-zone Planet Finder, arXiv:2006.11180
  69. ^ Plavchan, Peter; Barclay, Thomas; Gagné, Jonathan; et al. (2020). "A planet within the debris disk around the pre-main-sequence star AU Microscopii". Nature. 582 (7813): 497–500. arXiv:2006.13248. Bibcode:2020Natur.582..497P. doi:10.1038/s41586-020-2400-z. PMID 32581383. S2CID 220042005.
  70. ^ Addison, Brett C.; Horner, Jonathan; Wittenmyer, Robert A.; Plavchan, Peter; Wright, Duncan J.; Nicholson, Belinda A.; Marshall, Jonathan P.; Clark, Jake T.; Kane, Stephen R.; Hirano, Teruyuki; Kielkopf, John; Shporer, Avi; Tinney, C. G.; Zhang, Hui; Ballard, Sarah; Bedding, Timothy; Bowler, Brendan P.; Mengel, Matthew W.; Okumura, Jack; Gaidos, Eric (2020), The Youngest Planet to Have a Spin-Orbit Alignment Measurement AU Mic b, arXiv:2006.13675
  71. ^ EXOPLANET CATALOG AU Microscopii b on exoplanets.nasa.gov
  72. ^ Kanodia, Shubham; Cañas, Caleb I.; Stefansson, Gudmundur; Ninan, Joe P.; Hebb, Leslie; Lin, Andrea S. J.; Baran, Helen; Maney, Marissa; Terrien, Ryan C.; Mahadevan, Suvrath; Cochran, William D.; Endl, Michael; Dong, Jiayin; Bender, Chad F.; Diddams, Scott A.; Ford, Eric B.; Fredrick, Connor; Halverson, Samuel; Hearty, Fred; Metcalf, Andrew J.; Monson, Andrew; Ramsey, Lawrence W.; Robertson, Paul; Roy, Arpita; Schwab, Christian; Wright, Jason T. (2020), "TOI-1728b: The Habitable-zone Planet Finder confirms a warm super Neptune orbiting an M dwarf host", The Astrophysical Journal, 899 (1): 29, arXiv:2006.14546, Bibcode:2020ApJ...899...29K, doi:10.3847/1538-4357/aba0a2, S2CID 220056014
  73. ^ Barbato, D.; Pinamonti, M.; Sozzetti, A.; Biazzo, K.; Benatti, S.; Damasso, M.; Desidera, S.; Lanza, A. F.; Maldonado, J.; Mancini, L.; Scandariato, G.; Affer, L.; Andreuzzi, G.; Bignamini, A.; Bonomo, A. S.; Borsa, F.; Carleo, I.; Claudi, R.; Cosentino, R.; Covino, E.; Fiorenzano, A. F. M.; Giacobbe, P.; Harutyunyan, A.; Knapic, C.; Leto, G.; Lorenzi, V.; Maggio, A.; Malavolta, L.; Micela, G.; et al. (2020), The GAPS Programme at TNG XXIV. An eccentric Neptune-mass planet near the inner edge of the BD-11 4672 habitable zone, arXiv:2006.14393
  74. ^ Youn Kil Jung; Gould, Andrew; Udalski, Andrzej; Sumi, Takahiro; Yee, Jennifer C.; Han, Cheongho; Albrow, Michael D.; Chung, Sun-Ju; Hwang, Kyu-Ha; Ryu, Yoon-Hyun; Shin, In-Gu; Shvartzvald, Yossi; Zhu, Wei; Zang, Weicheng; Cha, Sang-Mok; Kim, Dong-Jin; Kim, Hyoun-Woo; Kim, Seung-Lee; Lee, Chung-Uk; Lee, Dong-Joo; Lee, Yongseok; Park, Byeong-Gon; Pogge, Richard W.; Mróz, Przemek; Szymański, Michał K.; Skowron, Jan; Poleski, Radek; Soszyński, Igor; Pietrukowicz, Paweł; et al. (2020), OGLE-2018-BLG-1269Lb: A Jovian Planet With A Bright, I = 16 Host, arXiv:2006.15774
  75. ^ a b Jeffers, S. V.; Dreizler, S.; Barnes, J. R.; Haswell, C. A.; Nelson, R. P.; Rodríguez, E.; López-González, M. J.; Morales, N.; Luque, R.; Zechmeister, M.; Vogt, S. S.; Jenkins, J. S.; Palle, E.; Berdi Ñas, Z. M.; Coleman, G. A. L.; Díaz, M. R.; Ribas, I.; Jones, H. R. A.; Butler, R. P.; Tinney, C. G.; Bailey, J.; Carter, B. D.; o'Toole, S.; Wittenmyer, R. A.; Crane, J. D.; Feng, F.; Shectman, S. A.; Teske, J.; Reiners, A.; et al. (2020), "A multiple planet system of super-Earths orbiting the brightest red dwarf star GJ887", Science, 368 (6498): 1477–1481, arXiv:2006.16372, Bibcode:2020Sci...368.1477J, doi:10.1126/science.aaz0795, PMID 32587019, S2CID 220075207
  76. ^ a b c d e f g Bakos, G. Á.; Hartman, J. D.; Bhatti, W.; Csubry, Z.; Penev, K.; Bieryla, A.; Latham, D. W.; Quinn, S.; Buchhave, L. A.; Kovács, G.; Torres, G.; Noyes, R. W.; Falco, E.; Béky, B.; Szklenár, T.; Esquerdo, G. A.; Howard, A. W.; Isaacson, H.; Marcy, G.; Sato, B.; Boisse, I.; Santerne, A.; Hébrard, G.; Rabus, M.; Harbeck, D.; McCully, C.; Everett, M. E.; Horch, E. P.; Hirsch, L.; et al. (2020), HAT-P-58b–HAT-P-64b: Seven Planets Transiting Bright Stars, arXiv:2007.05528
  77. ^ Cañas, Caleb I.; Stefansson, Gudmundur; Kanodia, Shubham; Mahadevan, Suvrath; Cochran, William D.; Endl, Michael; Robertson, Paul; Bender, Chad F.; Ninan, Joe P.; Beard, Corey; Lubin, Jack; Gupta, Arvind F.; Everett, Mark E.; Monson, Andrew; Wilson, Robert F.; Lewis, Hannah M.; Brewer, Mary; Majewski, Steven R.; Hebb, Leslie; Dawson, Rebekah I.; Diddams, Scott A.; Ford, Eric B.; Fredrick, Connor; Halverson, Samuel; Hearty, Fred; Lin, Andrea S. J.; Metcalf, Andrew J.; Rajagopal, Jayadev; Ramsey, Lawrence W.; et al. (2020), A warm Jupiter transiting an M dwarf: A TESS single transit event confirmed with the Habitable-zone Planet Finder, arXiv:2007.07098
  78. ^ a b Jordán, A.; Bakos, G. Á.; Bayliss, D.; Bento, J.; Bhatti, W.; Brahm, R.; Csubry, Z.; Espinoza, N.; Hartman, J. D.; Henning, Th.; Mancini, L.; Penev, K.; Rabus, M.; Sarkis, P.; Suc, V.; de Val-Borro, M.; Zhou, G.; Butler, R. P.; Teske, J.; Crane, J.; Shectman, S.; Tan, T. G.; Thompson, I.; Wallace, J. J.; Lázár, J.; Papp, I.; Sári, P. (2020), HATS-37Ab AND HATS-38b: TWO TRANSITING HOT NEPTUNES IN THE DESERT, arXiv:2007.07135
  79. ^ Bohn, Alexander J.; Kenworthy, Matthew A.; Ginski, Christian; Rieder, Steven; Mamajek, Eric E.; Meshkat, Tiffany; Pecaut, Mark J.; Reggiani, Maddalena; De Boer, Jozua; Keller, Christoph U.; Snik, Frans; Southworth, John (2020), "Two Directly Imaged, Wide-orbit Giant Planets around the Young, Solar Analog TYC 8998-760-1", The Astrophysical Journal, 898 (1): L16, arXiv:2007.10991, Bibcode:2020ApJ...898L..16B, doi:10.3847/2041-8213/aba27e, S2CID 220686536
  80. ^ Teske, Johanna; Díaz, Matías R.; Luque, Rafael; Močnik, Teo; Seidel, Julia V.; Otegi, Jon Fernández; Feng, Fabo; Jenkins, James S.; Pallè, Enric; Ségransan, Damien; Udry, Stèphane; Collins, Karen A.; Eastman, Jason D.; Ricker, George R.; Vanderspek, Roland; Latham, David W.; Seager, Sara; Winn, Joshua N.; Jenkins, Jon M.; Anderson, David. R.; Barclay, Thomas; Bouchy, François; Burt, Jennifer A.; Butler, R. Paul; Caldwell, Douglas A.; Collins, Kevin I.; Crane, Jeffrey D.; Dorn, Caroline; Flowers, Erin; et al. (2020), "TESS Reveals a Short-period Sub-Neptune Sibling (HD 86226c) to a Known Long-period Giant Planet", The Astronomical Journal, 160 (2): 96, arXiv:2007.13927, Bibcode:2020AJ....160...96T, doi:10.3847/1538-3881/ab9f95, S2CID 220830943
  81. ^ a b c d e f g h Feng, Fabo; Shectman, Stephen A.; Clement, Matthew S.; Vogt, Steven S.; Tuomi, Mikko; Teske, Johanna K.; Burt, Jennifer; Crane, Jeffrey D.; Holden, Bradford; Sharon Xuesong Wang; Thompson, Ian B.; Diaz, Matias R.; Paul Butler, R. (2020), Search for Nearby Earth Analogs. III. Detection of ten new planets, three planet candidates, and confirmation of three planets around eleven nearby M dwarfs, arXiv:2008.07998
  82. ^ TOI-824 b: A New Planet on the Lower Edge of the Hot Neptune Desert, 2020, arXiv:2008.11732
  83. ^ Damasso, Mario; et al. (15 January 2020). "A low-mass planet candidate orbiting Proxima Centauri at a distance of 1.5 AU". Science Advances. 6 (3). eaax7467. Bibcode:2020SciA....6.7467D. doi:10.1126/sciadv.aax7467. PMC 6962037. PMID 31998838.
  84. ^ Kervella, Pierre; et al. (29 March 2020). "Orbital inclination and mass of the exoplanet candidate Proxima c". Astronomy & Astrophysics. 635: L14. arXiv:2003.13106. Bibcode:2020A&A...635L..14K. doi:10.1051/0004-6361/202037551. ISSN 0004-6361. S2CID 214713486.
  85. ^ a b c The TOI-763 system: sub-Neptunes orbiting a Sun-like star, 2020, arXiv:2008.12535
  86. ^ MOA-2007-BLG-400 A Super-Jupiter Mass Planet Orbiting a Galactic Bulge K-dwarf Revealed by Keck Adaptive Optics Imaging, 2020, arXiv:2009.02329
  87. ^ a b c d An unusually low density ultra-short period super-Earth and three mini-Neptunes around the old star TOI-561, 2020, arXiv:2009.02332
  88. ^ a b c The TESS-Keck Survey II: Masses of Three Sub-Neptunes Transiting the Galactic Thick-Disk Star TOI-561, 2020, arXiv:2009.03071
  89. ^ a b A super-Earth and a sub-Neptune orbiting the bright, quiet M3 dwarf TOI-1266, 2020, arXiv:2009.04317
  90. ^ a b Two Planets Straddling the Habitable Zone of The Nearby K dwarf Gl 414A, 2020, arXiv:2009.06503
  91. ^ Cluster Difference Imaging Photometric Survey. II.TOI837: A Young Validated Planet in IC2602, 2020, arXiv:2009.07845
  92. ^ a b A planetary system with two transiting mini-Neptunes near the radius valley transition around the bright M dwarf TOI-776, 2020, arXiv:2009.08338
  93. ^ MOA-2009-BLG-319Lb: A Sub-Saturn Planet Inside the Predicted Mass Desert, 2020, arXiv:2009.08461
  94. ^ a b TOI-481 b & TOI-892 b: Two long period hot Jupiters from the Transiting Exoplanet Survey Satellite, 2020, arXiv:2009.08881
  95. ^ a b Discovery of a hot, transiting, Earth-sized planet and a second temperate, non-transiting planet around the M4 dwarf GJ 3473 (TOI-488), 2020, arXiv:2009.10432
  96. ^ NGTS-12b: A sub-Saturn mass transiting exoplanet in a 7.53 day orbit, 2020, arXiv:2009.10620
  97. ^ A terrestrial-mass rogue planet candidate detected in the shortest-timescale microlensing event, 2020, arXiv:2009.12377
  98. ^ An Ultra-Hot Neptune in the Neptune desert, 2020, arXiv:2009.12832
  99. ^ TOI 540 b: A Planet Smaller than Earth Orbiting a Nearby Rapidly Rotating Low-mass Star, 2020, arXiv:2009.13623
  100. ^ The CARMENES search for exoplanets around M dwarfs Three temperate-to-warm super-Earths, 2020, arXiv:2010.00474
  101. ^ A Highly Eccentric Warm Jupiter Orbiting TIC 237913194, 2020, arXiv:2010.03570
  102. ^ a b TFAW survey. I. Wavelet-based denoising of K2 light curves. Discovery and validation of two new Earth-sized planets in K2 campaign 1, arXiv, 2020, arXiv:2009.09285
  103. ^ OGLE-2018-BLG-0799Lb: a Sub-Saturn-Mass Planet Orbiting a Very Low Mass Dwarf, 2020, arXiv:2010.08732
  104. ^ Vanderburg, Andrew; Rappaport, Saul A.; Xu, Siyi; Crossfield, Ian J. M.; Becker, Juliette C.; Gary, Bruce; et al. (September 2020). "A giant planet candidate transiting a white dwarf". Nature. 585 (7825): 363–367. arXiv:2009.07282. Bibcode:2020arXiv200907282V. doi:10.1038/s41586-020-2713-y. PMID 32939071. S2CID 221738865.