Planet HAT-P-21 b

Detailed information about planet HAT-P-21 b and its parameters.

Planet

Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

11 Dec 2010: The time of secondary eclipse is not measured but derived from the Keplerian orbit (Bakos et al. 2010)

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Star

Name
HAT-P-21
Distance
Spectral type
G3
Apparent magnitude V
11.46
Apparent magnitude I
Apparent magnitude J
Apparent magnitude H
Apparent magnitude K
Mass
Age
Effective temperature
Radius
Metallicity [Fe/H]
Detected Disc
Magnetic Field
RA2000
11:25:06.0
Dec2000
+41:01:41.0
Alternate Names

No remarks

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