ExoAtmospheres
IAC community database for exoplanet atmospheric observations

 

TOI-5205 b

Planet status Confirmed
Planet type Warm Jupiter
Period 1.630731 d
Mass 1.08 MJ 343.224 M⊕
Radius 0.94 RJ 10.528 R⊕
Semi major axis 0.0195 AU
Star name TOI-5205
Star distance 86.865 pc
Star teff 3439 K
Star radius 0.394 R☉
Temperature (calculated) 742 K
V 15 mag
J 11.926 mag
K 11.006 mag
Alternate names
Exoplanet Encyclopaedia

Molecules

CH4: Detection H2S: Detection Molecular ratios: C/O, etc...: Detection

JWST-NIRSpec

GEMS JWST: Transmission spectroscopy of TOI-5205b reveals significant stellar contamination and a metal-poor atmosphere

2025, Caleb I. Cañas, Jacob Lustig-Yaeger et al.