Planet SDSS J1057+2759 b

Detailed information about planet SDSS J1057+2759 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
SDSS J1057+2759 b
Planet Status
Confirmed
Discovered in
2017
Update
2024-12-13
Mass
43.7 ( +2.0 -2.0 ) MJ
Mass*sin(i)
43.6 ( ± 2.0 ) MJ
Semi-Major Axis
0.00292 AU
Orbital Period
0.0628 day
Eccentricity
—
ω
—
Tperi
—
Radius
1.086 ( ± 0.017 ) RJ
Inclination
85.75 ( ± 0.21 ) deg
Detection Method
Timing
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
SDSS J105754.25+275947.5 b
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

Putative spectral type L5.

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Star

Name
SDSS J1057+2759
Distance
367.0 ( ± 26.0 ) pc
Spectral type
DA
Apparent magnitude V
—
Mass
0.8 ( ± 0.015 ) MSun
Age
—
Effective temperature
13300.0 ( ± 1100.0 ) K
Radius
0.0104 ( ± 0.00017 ) RSun
Metallicity [Fe/H]
—
Detected Disc
—
Magnetic Field
—
RA2000
10:57:54.2
Dec2000
+27:59:47.5
Alternate Names
SDSS J105754.25+275947.5

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