Planet KMT-2016-BLG-2397 b

Detailed information about planet KMT-2016-BLG-2397 b and its parameters.

Planet

Name
KMT-2016-BLG-2397 b
Planet Status
Confirmed
Discovered in
2020
Update
2020-08-24
Mass
2.42 ( ± 1.16 ) MJ
Mass*sin(i)
Semi-Major Axis
2.83 ( +0.84 -1.19 ) AU
Orbital Period
Eccentricity
ω
Tperi
Radius
Inclination
Detection Method
Microlensing
Mass Meas. Method
Microlensing
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

24 Aug 2020:
Another solution gives a planet mass and semi-major axis of 2.63 MJup and 3.64 AU (Han et al. 2020).

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Star

Name
KMT-2016-BLG-2397
Distance
Spectral type
Apparent magnitude V
Mass
Age
Effective temperature
Radius
Metallicity [Fe/H]
Detected Disc
Magnetic Field
RA2000
17:44:51.0
Dec2000
-23:12:05.0
Alternate Names

24 Aug 2020:
Another solution gives stellar mass and distance of 0.64 MSun and 4880 pc (Han et al. 2020)

No link