ExoAtmospheres
IAC community database for exoplanet atmospheric observations

 

Kepler-51 d

Planet status Confirmed
Planet type Temperate Jupiter
Period 130.194 d
Mass 0.024 MJ 7.6272 M⊕
Radius 0.865 RJ 9.688 R⊕
Semi major axis 0.509 AU
Star name Kepler-51
Star distance 783.831 pc
Star teff 5670 K
Star radius 0.881 R☉
Temperature (calculated) 381 K
V 15 mag
J 13.562 mag
K 13.197 mag
Alternate names KOI-620.02, 2MASS J19455514+4956156 d, K00620.02, KIC 11773022 d, KOI-620 d, WISE J194555.14+495615.6 d
Exoplanet Encyclopaedia

Molecules

Featureless spectra: Detection

JWST-NIRSpec

The James Webb Space Telescope NIRSpec-PRISM Transmission Spectrum of the Super-Puff, Kepler-51d

2025, Jessica E. Libby-Roberts, Aaron Bello-Arufe et al.

Strongly sloped planetary transmission spectrum from 0.6-5.3 um

Featureless spectra: Detection

HST WFC3

The Featureless Transmission Spectra of Two Super-Puff Planets

2019, Jessica E. Libby-Roberts, Zachory K. Berta-Thompson et al.

Featureless spectra from 1.15-1.63 um