HD 183263 c
Appearance
Discovery | |
---|---|
Discovered by | Wright et al.[1] |
Discovery site | Lick and Keck Observatories |
Discovery date | December 8, 2008 |
Doppler spectroscopy | |
Orbital characteristics | |
5.69±0.11 | |
Eccentricity | 0.051±0.010[2] |
4684±71[2] d | |
2450430±310[2] | |
299±22[2] | |
Semi-amplitude | 77.5±1.1[2] |
Star | HD 183263 |
HD 183263 c is an exoplanet orbiting approximately 4.25
A 2022 study estimated the true mass of HD 183263 c at about 9.31 MJ via astrometry, although this estimate is poorly constrained.[3]
See also
[edit]References
[edit]- ^ a b Wright, J. T.; et al. (2009). "Ten New and Updated Multi-planet Systems, and a Survey of Exoplanetary Systems". The Astrophysical Journal. 693 (2): 1084–1099. arXiv:0812.1582. Bibcode:2009ApJ...693.1084W. doi:10.1088/0004-637X/693/2/1084. S2CID 18169921.
- ^ a b c d e Feng, Y. Katherina; et al. (2015). "The California Planet Survey IV: A Planet Orbiting the Giant Star HD 145934 and Updates to Seven Systems with Long-period Planets". The Astrophysical Journal. 800 (1). 22. arXiv:1501.00633. Bibcode:2015ApJ...800...22F. doi:10.1088/0004-637X/800/1/22. S2CID 56390823.
- ^ Feng, Fabo; Butler, R. Paul; et al. (August 2022). "3D Selection of 167 Substellar Companions to Nearby Stars". The Astrophysical Journal Supplement Series. 262 (21): 21. arXiv:2208.12720. Bibcode:2022ApJS..262...21F. doi:10.3847/1538-4365/ac7e57. S2CID 251864022.
External links
[edit]- "Simulation HD 183263 c". media4.obspm.fr/. Archived from the original on 2012-03-18. Retrieved 2008-12-13.