Properties (51)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
exoplanet
|
| gptkbp:atmosphere |
unknown
|
| gptkbp:classification |
G-type star
|
| gptkbp:climate |
approximately 800 K
|
| gptkbp:composedOf |
silicate and metal
|
| gptkbp:coolingSystem |
Kepler-20_system
|
| gptkbp:crew |
unknown
|
| gptkbp:diameter |
0.87 Earth radii
|
| gptkbp:distribution |
approximately 5.5 g/cm³
|
| gptkbp:established |
gptkb:Kepler_Space_Telescope
|
| gptkbp:field |
unknown
|
| gptkbp:hasMajorCity |
0.047 AU
|
| https://www.w3.org/2000/01/rdf-schema#label |
Kepler-20e
|
| gptkbp:inventorResidence |
2011-12-20
|
| gptkbp:isVisitedBy |
false
|
| gptkbp:lighting |
observed
2011-12-20 |
| gptkbp:mission |
gptkb:super-Earth
unknown none known 0.87 M⊕ 0.87 R⊕ Kepler-20e_system |
| gptkbp:mythology |
rocky surface
|
| gptkbp:notableGuestStars |
gptkb:Kepler-20
|
| gptkbp:orbitalInclination |
stable
circular 0.0 88.5 degrees 0.047 AU from host star 1:1 with Kepler-20f 6.1 days |
| gptkbp:releaseYear |
gptkb:Geoffrey_W._Marcy
gptkb:NASA_Ames_Research_Center 2011 transit method transit photometry 6.1 Earth days |
| gptkbp:resolution |
1.0 L☉
|
| gptkbp:scientificName |
none conducted
|
| gptkbp:surface |
unknown
approximately 600 K approximately 1.1 g |
| gptkbp:type |
unknown
rocky planet |
| gptkbp:vision |
solar metallicity
approximately 4.5 billion years approximately 5800 K 1.0 M☉ 1.0 R☉ |
| gptkbp:weight |
0.87 Earth masses
|