Planet 54 Psc c

Detailed information about planet 54 Psc c and its parameters.

Planet

Name
54 Psc c
Planet Status
Confirmed
Discovered in
2006
Update
2024-05-28
Mass
Mass*sin(i)
Semi-Major Axis
476.0 ( ± 6.0 ) AU
Orbital Period
Eccentricity
ω
Tperi
Radius
Inclination
Detection Method
Imaging
Mass Meas. Method
Theoretical
Radius Meas. Method
Primary transit
Secondary transit
λ
Impact Parameter b
Time Vr=0
Velocity Semiamplitude K
Calculated temperature
Measured temperature
810.0 K
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names
HD 3651 B, 54 Piscium B, HD 3651 c, GL 27 B, GL 27 c
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

Mugrauer et al. (2006): The mass is estimated from the Baraffe et al. evolutionary model for assumed age between 1 to 10Gy. Luhman et al. (2007) : age of 7 +/-3 Gyr, spectral type of T7.5 +/-0.5, mass of 0.051 +/-0.014 solar mass, radius of 0.082 +/- 0.006 solar radius, and T eff=810 +/- 50 K.

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Star

Sibthorpe et al. 2018 : A debris disk is detected in Herschel data.

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