ExoAtmospheres
IAC community database for exoplanet atmospheric observations
WASP-94 A b
| Planet status | Confirmed |
|---|---|
| Planet type | Hot Jupiter |
| Period | 3.9501907 d |
| Mass | 0.452 MJ 143.6456 M⊕ |
| Radius | 1.72 RJ 19.264 R⊕ |
| Semi major axis | 0.055 AU |
| Star name | WASP-94 A |
| Star distance | 211.211 pc |
| Star teff | 6170 K |
| Star radius | 1.36 R☉ |
| Temperature (calculated) | 1604 K |
| V | 10.1 mag |
| J | 9.159 mag |
| K | 8.874 mag |
| Alternate names | |
| Exoplanet Encyclopaedia |  |
Molecules
CO2: Detection H2O: Detection CO: Detection H2S: Detection Molecular ratios: C/O, etc...: Detection
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JWST-NIRSpec | A New Method for Constraining 3D Exoplanet Atmospheres: Application to WASP-94A b's Panchromatic Spectrum2026, Sagnick Mukherjee, Luis Welbanks et al. |
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He: Detection
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JWST-NIRISS | Cloudy mornings and clear evenings on a gas giant exoplanet2025, Sagnick Mukherjee, David K. Sing et al. |
Helium detection from one single point |
Na: Upper limit
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G-B: High resolution visible | Atmospheric characterisation and tighter constraints on the orbital misalignment of WASP-94 A b with HARPS2024, E. Ahrer, J. V. Seidel et al. |
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Na: Detection Rayleigh Scattering: Detection
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G-B: Low resolution visible | LRG-BEASTS: sodium absorption and Rayleigh scattering in the atmosphere of WASP-94A b using NTT/EFOSC22022, E. Ahrer, P. J. Wheatley et al. |