|
gptkbp:instance_of
|
gptkb:planet
|
|
gptkbp:bfsLayer
|
5
|
|
gptkbp:bfsParent
|
gptkb:Tau_Ursae_Majoris
|
|
gptkbp:apparent_magnitude
|
gptkb:unknown
|
|
gptkbp:atmosphere
|
gptkb:unknown
|
|
gptkbp:average_temperature
|
gptkb:unknown
approximately 1200 K
|
|
gptkbp:contains
|
G-type star
|
|
gptkbp:country
|
gptkb:unknown
Tau Ursae Majoris system
|
|
gptkbp:discovered_by
|
gptkb:Keck_Observatory
radial velocity
Doppler spectroscopy
Geoffrey W. Marcy and others
|
|
gptkbp:distance
|
approximately 50 light years
|
|
gptkbp:eccentricity
|
0.0
|
|
gptkbp:elevation
|
gptkb:unknown
circular
0.05 AU from its star
|
|
gptkbp:field
|
gptkb:unknown
|
|
gptkbp:growth_habit
|
not habitable
|
|
gptkbp:has_luminosity
|
approximately 5 billion years
1.2 solar luminosities
|
|
gptkbp:has_spectral_type
|
gptkb:unknown
|
|
gptkbp:hosts
|
gptkb:Tau_Ursae_Majoris
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Tau Ursae Majoris b
|
|
gptkbp:is_observed_in
|
confirmed
|
|
gptkbp:mass
|
1.1 solar masses
50 light years
approximately 0.5 times the mass of Jupiter
1.1 solar radii
approximately 0.5 Jupiter masses
|
|
gptkbp:metallicity
|
solar metallicity
|
|
gptkbp:mission
|
gptkb:Tau_Ursae_Majoris
|
|
gptkbp:orbital_inclination
|
gptkb:unknown
|
|
gptkbp:orbital_period
|
gptkb:none
gptkb:unknown
none observed
3.31 days
approximately 3.3 days
|
|
gptkbp:population
|
gptkb:unknown
|
|
gptkbp:semi_major_axis
|
0.045 AU
0.05 AU
|
|
gptkbp:surface
|
gptkb:unknown
|
|
gptkbp:type
|
gptkb:galaxy
gptkb:planet
|
|
gptkbp:year
|
3.31 Earth days
|
|
gptkbp:year_created
|
gptkb:2006
|