ExoAtmospheres
IAC community database for exoplanet atmospheric observations
WASP-140 b
| Planet status | Confirmed |
|---|---|
| Planet type | Hot Jupiter |
| Period | 2.2359835 d |
| Mass | 2.44 MJ 775.432 M⊕ |
| Radius | 1.44 RJ 16.128 R⊕ |
| Semi major axis | 0.0323 AU |
| Star name | WASP-140 |
| Star distance | 180 pc |
| Star teff | 5260 K |
| Star radius | 0.87 R☉ |
| Temperature (calculated) | 1320 K |
| V | 11.1 mag |
| J | 9.609 mag |
| K | 9.165 mag |
| Alternate names | |
| Exoplanet Encyclopaedia |  |
Molecules
Phase curve: Yes Dayside Temperature (occultation): 1500 K |
Spitzer | A Comprehensive Analysis Spitzer 4.5 $μ$m Phase Curve of Hot Jupiters2024, Lisa Dang, Taylor J. Bell et al. |
Dayside and nightside temperatures from phase curve at 4.5 um. Negative albedo |
Phase curve: Yes |
Spitzer | A New Analysis of 8 Spitzer Phase Curves and Hot Jupiter Population Trends: Qatar-1b, Qatar-2b, WASP-52b, WASP-34b, and WASP-140b2022, Erin May, Kevin Stevenson et al. |
Spitzer phase curve |