Planet HAT-P-27 Ab

Detailed information about planet HAT-P-27 Ab and its parameters.

Planet

Name
HAT-P-27 Ab
Mass
Mass*sin(i)
Semi-Major Axis
Orbital Period
Eccentricity
ω
Tperi
Radius
Inclination
Primary transit
Secondary transit
λ
Impact Parameter b
Time Vr=0
Velocity Semiamplitude K
Calculated temperature
Measured temperature
Hottest point longitude
Surface gravity log(g/gH)
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

25 Jan 2011: Planet first published as HAT-P-27 by Beky et al. (2011) and discovered independently as WASP-40 b by Anderson et al. (2011)
See also Planets in Binaries webpage.

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Star

Name
HAT-P-27 A
Distance
Spectral type
G8V
Apparent magnitude V
12.21
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
14:51:04.0
Dec2000
+05:56:50.0
Alternate Names
WASP-40, WASP-40 A, TOI-5672, GSC 0333-00351, 2MASS J14510418+0556505

An M dwarf companion star lies about 134 AUs away.

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