Statements (51)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:planet
|
| gptkbp:area |
approximately 1.2 times the radius of Jupiter
|
| gptkbp:atmosphere |
possible presence of clouds
potentially hydrogen-rich |
| gptkbp:average_temperature |
estimated to be around 1000 K
|
| gptkbp:contains |
gptkb:Milky_Way
F-type star |
| gptkbp:country |
formed in a protoplanetary disk
Kepler-31 system multi-planet system |
| gptkbp:discovered_by |
gptkb:NASA_Ames_Research_Center
transit photometry transit Kepler mission team |
| gptkbp:eccentricity |
low
low eccentricity |
| gptkbp:elevation |
stable orbit
high orbital velocity 0.5 AU from its star |
| gptkbp:growth_habit |
not habitable
|
| gptkbp:has_luminosity |
approximately 1 billion years
higher than the Sun's luminosity |
| gptkbp:hosts |
gptkb:Kepler-31
|
| https://www.w3.org/2000/01/rdf-schema#label |
Kepler-31c
|
| gptkbp:is_explored_in |
gptkb:Kepler_mission
|
| gptkbp:lighting |
observed by Kepler space telescope
|
| gptkbp:location |
gptkb:Milky_Way_galaxy
|
| gptkbp:mass |
low density
1.2 Jupiter radii 1.4 times the radius of the Sun approximately 0.5 times the mass of Jupiter between 0.3 and 0.7 Jupiter masses 0.5 Jupiter masses 1.2 times the mass of the Sun |
| gptkbp:mission |
gptkb:Kepler-31
|
| gptkbp:notable_models |
gptkb:Kepler_Space_Telescope
|
| gptkbp:orbital_inclination |
approximately 88 degrees
88 degrees |
| gptkbp:orbital_period |
approximately 10.5 days
not in resonance short orbital period 10.5 days 0.0288 years |
| gptkbp:scientific_classification |
gas giant planet
|
| gptkbp:season |
not applicable
|
| gptkbp:semi_major_axis |
0.5 AU
|
| gptkbp:surface |
higher than Earth's
|
| gptkbp:type |
gptkb:galaxy
|
| gptkbp:year_created |
gptkb:2011
|
| gptkbp:bfsParent |
gptkb:Kepler-31
|
| gptkbp:bfsLayer |
6
|