Astronomy:HIP 41378 c
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Short description: Extrasolar planet in the constellation Cancer
| Discovery | |
|---|---|
| Discovery date | June 2016 |
| Transit | |
| Orbital characteristics | |
| 0.2061±0.0024 au | |
| Orbital period | 31.70603±0.00006[1][2] d |
| Inclination | 88.477±0.0.06[2] |
| Star | HIP 41378[2] |
| Physical characteristics | |
| Mean radius | 2.727±0.06 R⊕ |
| Mass | 4.4±1.1 M⊕ |
HIP 41378 c (also known as EPIC 211311380 c) is an exoplanet orbiting around the F-type star HIP 41378. It has a radius about 2.7 times that of Earth.[2]
See also
- Lists of exoplanets
- Gliese 1132 b, rocky exoplanet with a confirmed atmosphere.
- Mu Arae c, in the constellation Ara
- Planetary system
References
- ↑ Santerne, A.; Malavolta, L.; Kosiarek, M. R.; Dai, F.; Dressing, C. D.; Dumusque, X.; Hara, N. C.; Lopez, T. A.; Mortier, A.; Vanderburg, A.; Adibekyan, V.; Armstrong, D. J.; Barrado, D.; Barros, S. C. C.; Bayliss, D.; Berardo, D.; Boisse, I.; Bonomo, A. S.; Bouchy, F.; Brown, D. J. A.; Buchhave, L. A.; Butler, R. P.; Collier Cameron, A.; Cosentino, R.; Crane, J. D.; Crossfield, I. J. M.; Damasso, M.; Deleuil, M. R.; Delgado Mena, E.; et al. (2019). "An extremely low-density and temperate giant exoplanet". arXiv:1911.07355 [astro-ph.EP].
- ↑ 2.0 2.1 2.2 2.3 "HIP 41378 c CONFIRMED PLANET OVERVIEW PAGE". NASA Exoplanet Archive. http://exoplanetarchive.ipac.caltech.edu/cgi-bin/DisplayOverview/nph-DisplayOverview?objname=HIP+41378+c&type=CONFIRMED_PLANET.
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