ExoAtmospheres
IAC community database for exoplanet atmospheric observations
K2-105 b
| Planet status | Confirmed |
|---|---|
| Planet type | Hot Neptune |
| Period | 8.267704 d |
| Mass | 0.094 MJ 29.8732 M⊕ |
| Radius | 0.301 RJ 3.3712 R⊕ |
| Semi major axis | 0.0796 AU |
| Star name | K2-105 |
| Star distance | 199.28 pc |
| Star teff | 5464 K |
| Star radius | 0.91 R☉ |
| Temperature (calculated) | 814 K |
| V | 12 mag |
| J | 10.541 mag |
| K | 10.091 mag |
| Alternate names | 2MASS J08214087+1329512 b, EPIC 211525389 b, EPIC 211525389.01, TYC 807-1019-1 b, WISE J082140.87+132951.1 b |
| Exoplanet Encyclopaedia |  |
Molecules
He: Upper limit
|
G-B: High resolution IR | DREAM: III.A helium survey in exoplanets on the edge of the hot Neptune desert with GIANO-B@TNG2023, G. Guilluy, V. Bourrier et al. |
Upper-limit with GIANO-B of 2.33% |