Planet HATS-11 b

Detailed information about planet HATS-11 b and its parameters.

Planet

Name
HATS-11 b
Planet Status
Confirmed
Discovered in
2016
Update
2024-08-06
Mass
0.85 ( +0.12 -0.12 ) MJ
Mass*sin(i)
Semi-Major Axis
Orbital Period
Eccentricity
ω
Tperi
Radius
Inclination
Detection Method
Primary Transit
Mass Meas. Method
Radial Velocity
Radius Meas. Method
Primary Transit
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
EPIC 216414930 b, EPIC 216414930.01, GSC 6308-00430 b, WISE J191736.17-222323.8 b, K2-143 b, 2MASS J19173618-2223236 b
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

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Star

Name
HATS-11
Distance
Spectral type
G0IV-V
Apparent magnitude V
14.0
Mass
Age
Effective temperature
Radius
Metallicity [Fe/H]
0.03 ( +0.16 -0.16 )
Detected Disc
Magnetic Field
RA2000
19:17:36.2
Dec2000
-22:23:23.7
Alternate Names
EPIC 216414930, GSC 6308-00430, WISE J191736.17-222323.8, K2-143, 2MASS J19173618-2223236

Evans et al. (2018) report a candidate companion star, likely an early M dwarf (T = 3920 ± 160 K), 1.4 arcseconds away (1322 AUs at 944 pc).

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