Planet CWISEP J1935-1546 b

Detailed information about planet CWISEP J1935-1546 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
CWISEP J1935-1546 b
Planet Status
Confirmed
Discovered in
2025
Publication
Status
Published in a refereed paper
Update
2025-08-26
Mass
15.0 ( +9.0 -8.0 ) MJ
Mass*sin(i)
—
Semi-Major Axis
2.48 ( +0.27 -0.11 ) AU
Orbital Period
8030.0 ( ± 2190.0 ) day
Eccentricity
—
Angular distance
0.172 arcsec
ω
—
Tperi
—
Radius
—
Inclination
—
Detection Method
Imaging
Mass Meas. Method
Spectrum
Radius Meas. Method
—
Primary transit
—
Secondary transit
—
λ
—
Impact Parameter b
—
Time Vr=0
—
Velocity Semiamplitude K
—
Calculated temperature
390.0 ( ± 30.0 ) K
Measured temperature
—
Hottest point longitude
—
Geometric albedo
—
Surface gravity log(g/gH)
—
Alternate Names
CWISEP J193518.59-154620.3 b
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

De Furio et al. (2025): Spectral type Y1. Age 1-10 Gyr.

No link

System without star

Distance
14.43 ( +0.84 -0.74 ) pc
RA2000
19:35:18.7
Dec2000
-15:46:20.4