Planet WISE 0458+6434 b

Name WISE 0458+6434 b
Discovered in 2011
Mass 10.0 MJ
Semi-major axis 5.0 AU
Orbital period 25800.0 day
Eccentricity
ω
Tperi
Radius
Inclination
Update Jan. 16, 2014
Detection Method Imaging
Mass Detection Method
Radius Detection method
Molecules detected
Primary transit
Secondary transit
Anomaly angle
impact Parameter b
Time Vr=0
Velocity Semiamplitude K
Calculated temperature
Measured temperature 500.0 K
Hottest point longitute
Surface gravity log(g/gH)
Alternate Names

Graphical Ephemeris

Remarks

16 Jan 2014: This object is designed as WISE 0458+6434B by Gelino et al. (2011).

Star

Name WISE 0458+6434 A
Distance 10.5 (± 1.4) pc
Spectral type T 8.5
Apparent magnitude V
Mass 0.01 MSun
Age 1.0 Gyr
Effective temperature 600.0 K
Radius
Metallicity [Fe/H]
Disc
Magnetic Field]
RA2000 04:58:54.0
Dec2000 +64:34:53
Alternate Names
Planetary system 1 planet

More data


Related publications

WISE Brown Dwarf Binaries: The Discovery of a T5+T5 and a T8.5+T9 System
2011 GELINO Ch., KIRKPATRICK J., CUSHING M., EIDENHARDT P., GRIFFITH R. & 4 additional authors
Astron. J., 142, 57
paper  arxiv