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| Submission declined on 2 August 2024 by SafariScribe (talk). This submission is not adequately supported by reliable sources. Reliable sources are required so that information can be verified. If you need help with referencing, please see Referencing for beginners and Citing sources. Declined by SafariScribe 3 months ago. | |
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.
- ^ "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.
- ^ "Proplyd 133-353". Exoplanets, Planets, and Fan made Exoplanets and Planets Wiki. Retrieved 2024-08-02.