Statements (22)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
dwarf spheroidal galaxy
|
| gptkbp:affiliatedWith |
gptkb:Local_Group
|
| gptkbp:alsoKnownAs |
gptkb:Sagittarius_Dwarf_Elliptical_Galaxy
gptkb:Sagittarius_Dwarf_Spheroidal_Galaxy |
| gptkbp:apparentMagnitude |
4.5
|
| gptkbp:conducts |
tidal disruption
|
| gptkbp:contains |
gptkb:M54
|
| gptkbp:diameter |
about 10,000 light-years
|
| gptkbp:discoveredBy |
gptkb:Gerard_Gilmore
gptkb:Rodrigo_Ibata gptkb:Michael_Irwin |
| gptkbp:discoveredIn |
1994
|
| gptkbp:distanceFromEarth |
about 70,000 light-years
|
| gptkbp:hasGlobularCluster |
gptkb:M54
|
| gptkbp:hasSatelliteCraters |
gptkb:Milky_Way
|
| https://www.w3.org/2000/01/rdf-schema#label |
SagDEG
|
| gptkbp:locatedIn |
gptkb:Sagittarius_constellation
|
| gptkbp:mass |
about 10^8 solar masses
|
| gptkbp:shape |
elliptical
|
| gptkbp:stellarPopulation |
old, metal-poor stars
|
| gptkbp:bfsParent |
gptkb:Sagittarius_Dwarf_Elliptical_Galaxy
|
| gptkbp:bfsLayer |
6
|