Statements (23)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:exoplanet | 
| gptkbp:catalogue | gptkb:Exoplanet.eu gptkb:NASA_Exoplanet_Archive | 
| gptkbp:constellation | gptkb:Virgo | 
| gptkbp:declination | +00° 48′ 16″ | 
| gptkbp:detects | radial velocity | 
| gptkbp:diameter | gptkb:unknown | 
| gptkbp:discoveredBy | ESO's HARPS spectrograph | 
| gptkbp:discoveredIn | 2017 | 
| gptkbp:distanceFromEarth | 11 light-years | 
| gptkbp:eccentricity | gptkb:unknown | 
| gptkbp:habitability | potentially habitable | 
| gptkbp:hostedBy | gptkb:white_dwarf gptkb:Ross_128 | 
| gptkbp:mass | 1.35 Earth masses | 
| gptkbp:orbitType | gptkb:Ross_128 9.9 days | 
| gptkbp:rightAscension | 11h 47m 44.4s | 
| gptkbp:semiMajorAxis | 0.049 AU | 
| gptkbp:temperature | ~269 K | 
| gptkbp:bfsParent | gptkb:Ross_128 | 
| gptkbp:bfsLayer | 8 | 
| https://www.w3.org/2000/01/rdf-schema#label | Ross 128 b |