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About
V 1298 Tau d
Change to Jupiter units
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Planet status
Confirmed
Planet type
Hot Neptune
Period
12.403 d
Mass
0.1181 M
J
37.53218 M⊕
Radius
0.5246 R
J
5.87552 R⊕
Semi major axis
0.1083 AU
Star name
V 1298 Tau
Star distance
108.5 pc
Star teff
4970 K
Star radius
1.305 R☉
Temperature (calculated)
845 K
V
10.1 mag
J
N/A
K
N/A
Alternate names
Exoplanet Encyclopaedia
Molecules
He:
Upper limit
G-B: High resolution IR
A Search for Planetary Metastable Helium Absorption in the V1298 Tau System
2021, Shreyas Vissapragada, Guðmundur Stefánsson
et al.