Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:planet
|
| gptkbp:area |
approximately 1.5 times that of Earth
|
| gptkbp:atmosphere |
potentially hydrogen-rich
|
| gptkbp:average_temperature |
estimated to be around 800 K
|
| gptkbp:controls |
gptkb:Kepler-18_system
|
| gptkbp:discovered_by |
gptkb:Kepler_Space_Telescope
transit method |
| gptkbp:eccentricity |
0.0
|
| gptkbp:growth_habit |
gptkb:unknown
|
| gptkbp:hosts |
gptkb:Kepler-18
|
| https://www.w3.org/2000/01/rdf-schema#label |
Kepler-18e
|
| gptkbp:lighting |
gptkb:2011
|
| gptkbp:location |
gptkb:Cygnus_constellation
|
| gptkbp:mass |
approximately 2.5 times that of Earth
|
| gptkbp:orbital_inclination |
89.5 degrees
|
| gptkbp:orbital_period |
36.6 days
|
| gptkbp:season |
not applicable
|
| gptkbp:semi_major_axis |
0.15 AU
|
| gptkbp:surface |
possibly rocky or gaseous
|
| gptkbp:type |
super-Earth
|
| gptkbp:year_created |
gptkb:2011
|
| gptkbp:bfsParent |
gptkb:Kepler-18d
|
| gptkbp:bfsLayer |
6
|