HD 11506 c
In today's world, HD 11506 c is a topic that has gained great relevance in different areas of society. From politics and economics, to culture and interpersonal relationships, HD 11506 c has become a crucial element that sets the tone for many decisions and actions. Over time, it has become a point of interest for academics, specialists and the general public, generating debates, discussions and in-depth analyzes that seek to understand its impact and scope. In this sense, it is essential to address in a comprehensive and detailed manner everything that HD 11506 c encompasses, in order to achieve a clearer and more complete vision of its influence on current society.
| Discovery | |
|---|---|
| Discovered by | Giguere et al. |
| Discovery date | 2015 |
| Orbital characteristics | |
| 0.774±0.038 AU | |
| Eccentricity | 0.193±0.038[1] |
| 223.41±0.32[1] d | |
| 2463230±11[1] | |
| 259±16[1] | |
| Semi-amplitude | 12.1±0.41[1] |
| Star | HD 11506 |
HD 11506 c is an extrasolar planet located approximately 167 light years away in the constellation of Cetus, orbiting the 8th magnitude G-type main sequence star HD 11506. It is the second planet in this system, and its discovery was first claimed in 2009 by using Bayesian analysis on data previously collected by the N2K Consortium.[2] However, in 2015 additional radial velocity measurements showed that the planetary parameters were significantly different from those determined by Bayesian analysis.[3]
See also
References
- ^ a b c d e Ment, Kristo; et al. (2018). "Radial Velocities from the N2K Project: Six New Cold Gas Giant Planets Orbiting HD 55696, HD 98736, HD 148164, HD 203473, and HD 211810". The Astronomical Journal. 156 (5). 213. arXiv:1809.01228. Bibcode:2018AJ....156..213M. doi:10.3847/1538-3881/aae1f5. S2CID 119243619.
- ^ Tuomi, M.; Kotiranta, S. (2009). "Bayesian analysis of the radial velocities of HD 11506 reveals another planetary companion". Astronomy and Astrophysics. 496 (2): L13 – L16. arXiv:0902.2997. Bibcode:2009A&A...496L..13T. doi:10.1051/0004-6361/200811531. S2CID 16414890.
- ^ Giguere, Matthew J.; et al. (2015). "Newly Discovered Planets Orbiting HD 5319, HD 11506, HD 75784 and HD 10442 from the N2K Consortium". The Astrophysical Journal. 799 (1). 89. arXiv:1411.5374. Bibcode:2015ApJ...799...89G. doi:10.1088/0004-637X/799/1/89. S2CID 56121568.
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