Planet TW Hya f

Detailed information about planet TW Hya f and its parameters.

Planet

Name
TW Hya f
Planet Status
Candidate
Discovered in
2018
Publication
Status
Published in a refereed paper
Update
2021-09-01
Mass
0.3 MJ
Mass*sin(i)
Semi-Major Axis
94.0 AU
Orbital Period
Eccentricity
Angular distance
ω
Tperi
Radius
Inclination
Detection Method
Other
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
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

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Star

Name
TW Hya
Distance
54.0 ( ± 5.0 ) pc
Spectral type
K8V
Apparent magnitude V
11.1
Apparent magnitude I
Apparent magnitude J
Apparent magnitude H
Apparent magnitude K
Mass
Age
Effective temperature
Radius
Metallicity [Fe/H]
Detected Disc
Imaging
Magnetic Field
RA2000
11:01:52.0
Dec2000
-34:42:17.0
Alternate Names

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