Planet KELT-2 Ab

Detailed information about planet KELT-2 Ab and its parameters.

Planet

Name
KELT-2 Ab
Planet Status
Confirmed
Discovered in
2012
Publication
Status
Published in a refereed paper
Update
2024-08-01
Mass
1.486 ( +0.088 -0.088 ) MJ
Mass*sin(i)
Semi-Major Axis
Orbital Period
Eccentricity
Angular distance
0.000427 arcsec
ω
Tperi
Radius
Inclination
Detection Method
Primary Transit
Mass Meas. Method
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
HD 42176 b, HD 42176 Ab, TOI-4612.01
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

See also Planets in Binaries webpage.

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Star

Name
KELT-2 A
Distance
Spectral type
F8IV
Apparent magnitude V
8.7
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
06:10:39.0
Dec2000
+30:57:26.0
Alternate Names
HD 42716, TOI-4612

A K dwarf companion star lies 295 AUs away

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