Planet WISE 1118+3125

Detailed information about planet WISE 1118+3125 and its parameters.

Planet

Name
WISE 1118+3125
Planet Status
Confirmed
Discovered in
2013
Update
2024-06-15
Mass
Mass*sin(i)
Semi-Major Axis
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
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names
WISE J111838.70+312537.9, ksi UMa (AB)b
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

Wright et al. (2013) : WISE 1118+31 exhibits common proper motion with the quadruple star system xi Ursae Majoris with a separation of 8.5' (4000 au). The system has an age of at least 2 Gy.

No link

System without star

Distance
8.8 ( ± 0.4 ) pc
RA2000
11:18:38.7
Dec2000
+31:25:37.7