Planet LSPM J0055+5948 b

Detailed information about planet LSPM J0055+5948 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
LSPM J0055+5948 b
Planet Status
Confirmed
Discovered in
2020
Update
2024-07-13
Mass
56.0 ( ± 9.0 ) MJ
Mass*sin(i)
—
Semi-Major Axis
400.0 AU
Orbital Period
—
Eccentricity
—
ω
—
Tperi
—
Radius
—
Inclination
—
Detection Method
Imaging
Mass Meas. Method
—
Radius Meas. Method
—
Primary transit
—
Secondary transit
—
λ
—
Impact Parameter b
—
Time Vr=0
—
Velocity Semiamplitude K
—
Calculated temperature
801.0 ( ± 82.0 ) K
Measured temperature
—
Hottest point longitude
—
Geometric albedo
—
Surface gravity log(g/gH)
—
Alternate Names
WISEU 0055+5947, WISEU J005559.88+594745.0, WD 0052+595 b
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

Spectral type T8.

No link

Star

Name
LSPM J0055+5948
Distance
22.8 pc
Spectral type
DC
Apparent magnitude V
—
Mass
0.474 ( ± 0.01 ) MSun
Age
10.0 ( ± 3.0 ) Gyr
Effective temperature
4623.0 ( ± 21.0 ) K
Radius
0.01 RSun
Metallicity [Fe/H]
—
Detected Disc
—
Magnetic Field
—
RA2000
00:55:58.3
Dec2000
+59:48:02.5
Alternate Names
WD 0052+595, 2MASS J00555829+5948024

No remarks

No link