Statements (59)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:exoplanet
|
| gptkbp:atmosphere |
gptkb:unknown
potentially thick atmosphere |
| gptkbp:average_temperature |
gptkb:unknown
estimated to be around 500 K |
| gptkbp:composed_by |
rocky or gaseous
|
| gptkbp:contains_star |
G-type star
|
| gptkbp:country |
super-Earth
rocky planet formed in protoplanetary disk Kepler-11 planetary system |
| gptkbp:discovery |
gptkb:NASA_Ames_Research_Center
transit method transit Kepler mission team important for exoplanet studies |
| gptkbp:discovery_method_type |
transit photometry
|
| gptkbp:discovery_year |
gptkb:2011
|
| gptkbp:distance_from_earth |
approximately 200 light years
approximately 2000 light years |
| gptkbp:eccentricity |
low
|
| gptkbp:future_prospects |
gptkb:unknown
|
| gptkbp:growth_habit |
gptkb:unknown
|
| gptkbp:has_luminosity |
1.5 times that of the Sun
|
| gptkbp:has_radius |
approximately 1.5 times that of Earth
approximately 1.5 Earth radii |
| gptkbp:hosts |
gptkb:Kepler-11
|
| https://www.w3.org/2000/01/rdf-schema#label |
Kepler-11c
|
| gptkbp:mass |
1.2 times that of the Sun
approximately 2.3 Earth masses approximately 2.3 times that of Earth 2.0 Earth masses 1.5 R_ Earth 2.3 M_ Earth 2.3 times that of Earth |
| gptkbp:orbit_type |
gptkb:Kepler-11
|
| gptkbp:orbital_altitude |
high orbital velocity
0.063 AU from host star |
| gptkbp:orbital_inclination |
88.5 degrees
approximately 88 degrees |
| gptkbp:orbital_period |
short orbital period
approximately 10.3 days 13.0 days with other planets in the system 14.7 days |
| gptkbp:research |
obtained from Kepler space telescope
transit observation |
| gptkbp:research_focus |
study of super-Earths
|
| gptkbp:semi_major_axis |
0.09 AU
0.063 AU |
| gptkbp:size |
larger than Earth
|
| gptkbp:solar_system_equivalent |
not in solar system
|
| gptkbp:surface |
gptkb:unknown
|
| gptkbp:system |
Kepler-11 system
|
| gptkbp:system_size |
6 planets in total
|
| gptkbp:type |
super-Earth
|
| gptkbp:year |
gptkb:2011
13.0 Earth days |
| gptkbp:zone |
no
|