Planet WASP-91 b
| Name | WASP-91 b | ||
| Planet Status | Confirmed | ||
| Discovered in | 2017 | ||
| Mass | 1.34 ( -0.08 +0.08 ) MJ |  |
|
| Mass*sin(i) | — | ||
| Semi-Major Axis | 0.037 (± 0.001) AU | |
|
| Orbital Period | 2.798581 (± 3e-06) day | |
|
| Eccentricity | 0.0 | |
|
| ω | — | ||
| Tperi | — | ||
| Radius | 1.03 ( -0.04 +0.04 ) RJ | |
|
| Inclination | 86.8 (± 0.4) deg | |
|
| Update | 2022-10-31 | ||
| Detection Method | Primary Transit | ||
| Mass Detection Method | — | ||
| Radius Detection Method | Primary Transit | ||
| Primary transit | 2456297.719 (± 0.0002) JD | |
|
| Secondary transit | — | ||
| λ | — | ||
| Impact Parameter b | 0.51 (± 0.04) | |
|
| Time Vr=0 | — | ||
| Velocity Semiamplitude K | 217.0 (± 5.0) m/s | |
|
| Calculated temperature | — | ||
| Measured temperature | — | ||
| Hottest point longitude | — | ||
| Geometric albedo | — | ||
| Surface gravity log(g/gH) | — | ||
| Alternate Names | TOI-116 b |
Star
WASP-91| Name | WASP-91 | ||
| Distance | — | ||
| Spectral type | K3 | ||
| Apparent magnitude V | 12.0 | ||
| Mass | 0.84 (± 0.07) MSun | |
|
| Age | — | ||
| Effective temperature | 4920.0 (± 80.0) K | |
|
| Radius | 0.86 (± 0.03) RSun | |
|
| Metallicity [Fe/H] | 0.19 (± 0.13) | |
|
| Detected Disc | — | ||
| Magnetic Field | — | ||
| RA2000 | 23:51:23.0 | ||
| Dec2000 | -70:09:10 | ||
| Alternate Names | |||
| Planetary system | 1 planet |
Related publications
Search for planets in hot Jupiter systems with multi-sector TESS photometry. II. Constraints on planetary companions in 12 systems
2022
MACIEJEWSKI G.
Acta Astron., submitted
arxiv
TransitFit: an exoplanet transit fitting package for multi-telescope datasets and its application to WASP-127~b, WASP-91~b, and WASP-126~b
2021
HAYES J., KERINS E., MORGAN J., HUMPAGE A., AWIPHAN S. et al.
MNRAS, submitted
arxiv
The discoveries of WASP-91b, WASP-105b and WASP-107b: two warm Jupiters and a planet in the transition region between ice giants and gas giants
2017
ANDERSON D., COLLIER CAMERON A., DELREZ L., DOYLE A., GILLON M. et al.
Astron. & Astrophys., 604, A110
paper arxiv ADS
