HD 192310 b
Nowadays, HD 192310 b has become a topic of great relevance and interest in different areas. Its impact is not limited to a single sector, but covers a wide range of areas, from technology to health, culture and politics. The HD 192310 b phenomenon has captured the attention of millions of people around the world, generating debates, reflections and actions around its meaning, implications and potential consequences. In this article, we will explore various perspectives on HD 192310 b, analyzing its evolution, its relevance in the current context and its possible impact in the future.
| Discovery | |
|---|---|
| Discovery site | La Silla Observatory |
| Radial velocity (HARPS) | |
| Orbital characteristics | |
| 0.32 | |
| Eccentricity | 0.13 |
| 74.7 d | |
| Star | HD 192310 |
| Physical characteristics | |
| 0.381 RJ | |
| Mass | 16.9 ME |
HD 192310 b is an exoplanet orbiting the star HD 192310 (HR 7722).[1] It orbits its parent star with a semimajor axis of 0.32 ± 0.005 AU, an eccentricity of 0.13 ± 0.04. and an orbital period of 74.72 days.[2]
The Neptune-sized planet has at least 21 times the mass of Earth[3] and 3 to 4 times its diameter.
HD 192310 b was discovered on 1 November 2010 and lies within the inner edge of the habitable zone of HD 192310.
See also
References
- ^ Pepe, F.; et al. (2011). "The HARPS search for Earth-like planets in the habitable zone: I – Very low-mass planets around HD20794, HD85512 and HD192310". Astronomy & Astrophysics. 534: A58. arXiv:1108.3447. Bibcode:2011A&A...534A..58P. doi:10.1051/0004-6361/201117055. S2CID 15088852.
- ^ Open Exoplanet Catalogue, Gl 785b[permanent dead link]
- ^ Andrew W. Howard, The NASA-UC Eta-Earth Program: III. A Super-Earth orbiting HD 97658 and a Neptune-mass planet orbiting Gl 785, et al.
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