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Comment: Article needs more sources, try looking on Google Scholar or Archive.org. If you need help feel free to leave a message on my talk page. Dr vulpes (Talk) 07:46, 7 September 2024 (UTC)
- Comment: Wikipedia cannot cite itself, hence unreliable. Safari ScribeEdits! Talk! 18:26, 2 August 2024 (UTC)
.jpg) Artist interpretation of Proplyd 133-353 | |
| Discovery | |
|---|---|
| Discovery date | 2016 |
| Physical characteristics | |
Equatorial radius | 7.4 RJ |
| Mass | 13.0 MJ |
Mean density | Unknown |
| Temperature | 2,450K |
Proplyd 133-353 is possibly the largest known exoplanet[1]. This celestial body is likely a sub-brown dwarf/rouge planet. Proplyd 133-353 is likely not able to fuse deuterium disqualifying it from being a brown dwarf, the mass limit for deuterium fusion is slightly over 13MJ[2] and Proplyd 133-353's mass is likely under this threshold. Proplyd likely has a photoevaporating disk as shown in the graphic on the right. Proplyd 133-353 is also a very young exoplanet with an age of just 500,000[3] years making it one of the youngest exoplanets known.
Location
editLocated in the Orion Nebula Cluster[3], Proplyd 133-353 is approximately 1,265.5[3] light years away.
References
edit- ^ "List of largest exoplanets", Wikipedia, 2024-07-27, retrieved 2024-08-02
- ^ Spiegel, David S.; Burrows, Adam; Milsom, John A. (January 2011). "The Deuterium-Burning Mass Limit for Brown Dwarfs and Giant Planets". The Astrophysical Journal. 727 (1): 57. arXiv:1008.5150. Bibcode:2011ApJ...727...57S. doi:10.1088/0004-637X/727/1/57. ISSN 0004-637X.
- ^ a b c "Proplyd 133-353". Exoplanets, Planets, and Fan made Exoplanets and Planets Wiki. Retrieved 2024-08-02.