|
gptkbp:instance_of
|
gptkb:exoplanet
|
|
gptkbp:atmosphere
|
gptkb:unknown
potentially habitable
|
|
gptkbp:average_temperature
|
potentially habitable
approximately 22° C
|
|
gptkbp:contains_star
|
G-type star
|
|
gptkbp:coordinates
|
gptkb:unknown
|
|
gptkbp:country
|
gptkb:unknown
gptkb:Kepler-22_system
super-Earth
|
|
gptkbp:discovered_by
|
gptkb:Kepler_Space_Telescope
|
|
gptkbp:discovery
|
gptkb:2011
transit method
December 5, 2011
|
|
gptkbp:discovery_year
|
gptkb:2011
|
|
gptkbp:distance_from_earth
|
600 light years
620 light years
|
|
gptkbp:eccentricity
|
gptkb:unknown
0.03
|
|
gptkbp:growth_habit
|
yes
|
|
gptkbp:has_luminosity
|
approximately 5,800 K
|
|
gptkbp:has_radius
|
approximately 2.4 times that of Earth
approximately 2.4 Earth radii
|
|
gptkbp:has_spectral_type
|
gptkb:unknown
|
|
gptkbp:hosts
|
gptkb:Kepler-22
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Kepler-22b
|
|
gptkbp:is_debated_in
|
yes
December 5, 2011
|
|
gptkbp:is_explored_in
|
not explored
|
|
gptkbp:lighting
|
available
|
|
gptkbp:location
|
constellation Cygnus
|
|
gptkbp:mass
|
1.0 solar masses
1.0 solar radii
approximately 2.4 times that of Earth
approximately 2.4 Earth masses
|
|
gptkbp:module
|
0.4%
|
|
gptkbp:orbit_type
|
within habitable zone
|
|
gptkbp:orbital_inclination
|
gptkb:unknown
|
|
gptkbp:orbital_period
|
gptkb:unknown
290 days
|
|
gptkbp:origin
|
gptkb:Johannes_Kepler
|
|
gptkbp:potential_life
|
speculated
|
|
gptkbp:research
|
Kepler mission data
|
|
gptkbp:rotation_period
|
gptkb:unknown
|
|
gptkbp:season
|
gptkb:unknown
|
|
gptkbp:semi_major_axis
|
0.849 AU
0.85 AU
|
|
gptkbp:significance
|
first confirmed planet in habitable zone of a star similar to the Sun.
|
|
gptkbp:surface
|
gptkb:unknown
possible
potentially present
|
|
gptkbp:type
|
super-Earth
|
|
gptkbp:bfsParent
|
gptkb:NASA's_Kepler_mission
gptkb:Hercules
gptkb:Kepler_Space_Telescope
gptkb:Kepler_mission
|
|
gptkbp:bfsLayer
|
4
|