Planet LHS 1610 b

Detailed information about planet LHS 1610 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
LHS 1610 b
Mass
51.0 ( ± 1.0 ) MJ
Mass*sin(i)
49.5 ( +4.3 -3.5 ) MJ
Semi-Major Axis
0.0563 ( ± 0.002 ) AU
Orbital Period
10.5918 ( ± 0.0028 ) day
Eccentricity
0.37 ( ± 0.003 )
ω
89.62 ( ± 0.23 ) deg
Tperi
2457781.739 ( ± 0.011 ) JD
Radius
—
Inclination
114.5 ( +7.4 -10.0 ) deg
Primary transit
—
Secondary transit
—
λ
—
Impact Parameter b
—
Time Vr=0
—
Velocity Semiamplitude K
12527.0 ( ± 170.0 ) m/s
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

30 Dec 2024
From Fitzmaurice et al. 2024: "A discrepancy between the RV eccentricity (e = 0.3702±0.0003) and the Gaia two-body solution eccentricity (e = 0.52±0.03) requires the full astrometric time series data (Gaia DR4) to diagnose."

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Star

Name
LHS 1610
Distance
9.9 ( ± 0.1 ) pc
Spectral type
M4.0V
Apparent magnitude V
14.0
Apparent magnitude I
—
Apparent magnitude J
—
Apparent magnitude H
—
Apparent magnitude K
—
Mass
0.17 ( ± 0.02 ) MSun
Age
—
Effective temperature
—
Radius
—
Metallicity [Fe/H]
—
Detected Disc
—
Magnetic Field
—
RA2000
03:52:42.0
Dec2000
+17:01:04.0
Alternate Names
—

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