Statements (59)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:exoplanet
|
| gptkbp:atmosphere |
potentially hydrogen-rich
unknown composition |
| gptkbp:average_temperature |
gptkb:unknown
approximately 600 K approximately 300 K |
| gptkbp:composed_by |
rocky or gaseous
|
| gptkbp:contains_star |
G-type star
|
| gptkbp:country |
super-Earth
Kepler-11 planetary system not part of the Solar System |
| gptkbp:discovered_by |
gptkb:Kepler_Space_Telescope
|
| gptkbp:discovery |
gptkb:Kepler_team
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:financial_stability |
interacts with other planets in the system
|
| gptkbp:future_prospects |
speculative
|
| gptkbp:growth_habit |
gptkb:unknown
|
| 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-11e
|
| gptkbp:is_visible_from |
not visible to the naked eye
|
| gptkbp:lighting |
analyzed for transit events
|
| gptkbp:mass |
2000 light years from Earth
approximately 2.2 Earth masses 3.0 Earth masses 1.6 times that of Earth 2.2 times that of Earth approximately 2.0 Earth masses heavier than Earth 1.7 times that of Earth |
| gptkbp:orbit_type |
gptkb:Kepler-11
|
| gptkbp:orbital_altitude |
stable orbit
0.091 AU from its star |
| gptkbp:orbital_inclination |
88.5 degrees
|
| gptkbp:orbital_period |
short-period orbit
10.3 days 21.0 days 2:1 with Kepler-11d 31.0 days |
| gptkbp:radius_comparison |
larger than Earth
|
| gptkbp:research |
obtained from transit observations
ongoing studies on exoplanets. |
| gptkbp:research_focus |
potential for habitability studies
|
| gptkbp:research_importance |
helps understand planetary formation
|
| gptkbp:research_interest |
exoplanet studies
|
| gptkbp:rotation_period |
gptkb:unknown
|
| gptkbp:season |
not applicable
|
| gptkbp:semi_major_axis |
0.11 AU
0.091 AU |
| gptkbp:surface |
approximately 2.5 g
|
| gptkbp:system |
Kepler-11 system
|
| gptkbp:system_size |
6 planets in total
|