ExoAtmospheres
IAC community database for exoplanet atmospheric observations
TOI-3884 b
| Planet status | Confirmed |
|---|---|
| Planet type | Warm Neptune |
| Period | 4.5445697 d |
| Mass | 0.0519 MJ 16.49382 M⊕ |
| Radius | 0.5629 RJ 6.30448 R⊕ |
| Semi major axis | 0.0354 AU |
| Star name | TOI-3884 |
| Star distance | 43.338 pc |
| Star teff | 3269 K |
| Star radius | 0.3043 R☉ |
| Temperature (calculated) | 463 K |
| V | 14 mag |
| J | 11.127 mag |
| K | 10.24 mag |
| Alternate names | |
| Exoplanet Encyclopaedia |  |
Molecules
He: Detection
|
G-B: High resolution IR | A Headwind-like Helium Outflow from TOI-3884b2026, Joe P. Ninan, Jessica Libby-Roberts et al. |
Asymmetric outflow morphology supports irradiation-driven mass loss |