Properties (33)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
exoplanet
|
| gptkbp:atmosphere |
Possibly present
|
| gptkbp:classification |
G-type star
|
| gptkbp:climate |
-39 to 20 °C
|
| gptkbp:crew |
Unknown
|
| gptkbp:diameter |
1.5 Earth radii
|
| gptkbp:firstClaim |
Yes
|
| gptkbp:firstPublished |
2012
|
| gptkbp:flora |
Yes
|
| gptkbp:grainComposition |
Carbon dioxide, water vapor
|
| gptkbp:hasMajorCity |
0.55 AU
|
| https://www.w3.org/2000/01/rdf-schema#label |
Tau Ceti e
|
| gptkbp:length |
11.9 light years
|
| gptkbp:mission |
gptkb:Tau_Ceti
gptkb:Super-Earth gptkb:Tau_Ceti_system Unknown |
| gptkbp:orbitalInclination |
0.1
None known 90 degrees 168.3 days |
| gptkbp:releaseYear |
gptkb:Earth
gptkb:Harvard-Smithsonian_Center_for_Astrophysics 2012 Radial velocity 0.46 Earth years |
| gptkbp:resolution |
0.78 L☉
|
| gptkbp:surface |
Unknown
1.2 g |
| gptkbp:visibility |
Naked eye
|
| gptkbp:vision |
5.8 billion years
0.78 M☉ |
| gptkbp:weight |
4.3 Earth masses
|