| Name | (H) | Spitzer Size (km) |
Spitzer Albedo |
B–V | V–R |
|---|---|---|---|---|---|
| Eris | −1.12 | 2600 | 0.86 | 0.78 | 0.45 |
| Makemake | −0.45 | 1500 | 0.78 | 0.83 | 0.5 |
| Haumea | 0.17 | 1150 | 0.7 | 0.64 | 0.33 |
| Sedna | 1.6 | <1600 | >0.16 | 1.24 | 0.78 |
| Orcus | 2.3 | 946 | 0.28±0.04 | 0.68 | 0.37 |
| (225088) 2007 OR10 | 1.9 | ? | ? | red | |
| Quaoar | 2.7 | 844 | 0.199+0.13 −0.07 |
0.94 | 0.64 |
| (84522) 2002 TC302 | 3.8 | 1150 | 0.03+0.03 −0.01 |
1.03 | 0.67 |
How to improve:
- Orcus is ok, could be whiter? Though the current blue might convey the concept of a dim non-red object.
- Sedna would be redder than Makemake. Make Makemake a lighter/brighter pink/brown and Sedna a little redder.
- OR10 needs to be redder than Sedna, per Brown.
- Quaoar should look more like Makemake, ie:File:Quaoar-red-ssc2004-05c.jpg
- TC302 listed for brainstorming
