|
gptkbp:instance_of
|
gptkb:exoplanet
|
|
gptkbp:atmosphere
|
gptkb:unknown
not confirmed
|
|
gptkbp:average_temperature
|
gptkb:unknown
approximately 300 K
|
|
gptkbp:contains_star
|
G-type star
|
|
gptkbp:country
|
rocky or gaseous
formed in protoplanetary disk
Kepler-11 planetary system
not in solar system
Kepler-11e, Kepler-11d
|
|
gptkbp:discovered_by
|
gptkb:Kepler_Space_Telescope
|
|
gptkbp:discovery
|
gptkb:NASA_Ames_Research_Center
transit method
2011-02-02
transit
part of a multi-planet system
|
|
gptkbp:discovery_year
|
gptkb:2011
|
|
gptkbp:distance_from_earth
|
approximately 2000 light years
|
|
gptkbp:eccentricity
|
0.0
|
|
gptkbp:future_prospects
|
speculative
atmospheric studies
|
|
gptkbp:growth_habit
|
gptkb:unknown
|
|
gptkbp:has_luminosity
|
approximately 4.6 billion years
similar to Sun
|
|
gptkbp:has_radius
|
approximately 1.5 Earth radii
approximately 1.6 Earth radii
|
|
gptkbp:hosts
|
gptkb:Kepler-11
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Kepler-11f
|
|
gptkbp:is_explored_in
|
not explored directly
|
|
gptkbp:lighting
|
gptkb:2011
|
|
gptkbp:mass
|
2000 light years from Earth
approximately 2.2 Earth masses
4.0 Earth masses
1.6 times that of Earth
2.0 times that of Earth
2.2 times that of Earth
approximately 2.0 Earth masses
heavier than Earth
|
|
gptkbp:orbit_type
|
gptkb:Kepler-11
circular orbit around host star
|
|
gptkbp:orbital_altitude
|
0.093 AU from host star
influenced by Kepler-11e
|
|
gptkbp:orbital_inclination
|
88.5 degrees
|
|
gptkbp:orbital_period
|
stable over time
stable orbit
22.68 days
23.0 days
22.4 days
43.0 days
2:1 with Kepler-11e
|
|
gptkbp:orbital_stability
|
highly stable
|
|
gptkbp:planetary_discovery
|
part of Kepler mission discoveries
|
|
gptkbp:planetary_environment
|
gptkb:unknown
|
|
gptkbp:planetary_geology
|
gptkb:unknown
|
|
gptkbp:planetary_mass_range
|
super-Earth category
|
|
gptkbp:population_density
|
gptkb:unknown
|
|
gptkbp:potential_for_moons
|
gptkb:unknown
|
|
gptkbp:power_source
|
gptkb:unknown
|
|
gptkbp:radius_comparison
|
larger than Earth
|
|
gptkbp:research
|
distance and faintness
Kepler light curves
|
|
gptkbp:research_focus
|
exoplanet habitability
|
|
gptkbp:research_importance
|
understanding planetary systems
|
|
gptkbp:research_interest
|
exoplanet studies
|
|
gptkbp:season
|
gptkb:unknown
|
|
gptkbp:seasonal_activities
|
gptkb:unknown
|
|
gptkbp:semi_major_axis
|
0.093 AU
0.46 AU
|
|
gptkbp:surface
|
gptkb:unknown
|
|
gptkbp:system
|
Kepler-11 system
|
|
gptkbp:type
|
super-Earth
|
|
gptkbp:year
|
0.062 years
|
|
gptkbp:zone
|
no
|