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K2-18 b
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K2-18
Stellar parameters and planets on the system

Host Star: K2-18 K2-18 System planets
RA 172.56046
Teff 3503
Radius 0.394
Mass 0.413
DEC 7.588392
Spectral Type EU
V Mag 0
I Mag 0
Distance 34
J Mag 0
H Mag 0
K Mag 0
Planet Name Planet Mass Planet Radius Semi Major Axis Orbital Period Eccentricity Inclination
K2-18 b 0.02807 0.2114 0.1429 32.939623 0.2 89.5785
Photosferic properties via VOSA

Photometric data catalogues and tools:

TESS OBSERVATIONS

No observations availables in Tess archives for this object (yet)

Spectroscopic data catalogues:

 

OHP archives:
Available observations data for K2-18

Spectra timeseries observations in SOPHIE OHP archive.

Cross correlation functions in SOPHIE archive, with Radial velocity

List of Spectra timeseries observations in ELODIE archive

Cross correlation functions in ELODIE archive, with Radial velocity

La Palma, CAHA, Keck, ESO archives

K2-18 b
Planet parameters

Planet Name Planet Mass Planet Radius Semi Major Axis Orbital Period Eccentricity Inclination Tidally Locked Angular Distance Primary Transit Source (JD) Calculated Planet Temperature(K) Molecules Star Distance
K2-18 b 0.02807 0.2114 0.1429 32.939623 0.2 89.5785 0 2457264.39144 0 34

Direct access and visualization for NASA archive

No data available