Statements (18)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
dwarf spheroidal galaxy
|
| gptkbp:alternativeName |
PGC 4713557
UMa I dSph Ursa Major I |
| gptkbp:apparentMagnitude |
11.9
-6.75 |
| gptkbp:contains |
no known gas
|
| gptkbp:diameter |
~140 parsecs
|
| gptkbp:discoveredBy |
gptkb:Beth_Willman
|
| gptkbp:discoveredIn |
2005
|
| gptkbp:distanceFromEarth |
330,000 light years
|
| gptkbp:hasSatelliteCraters |
gptkb:Milky_Way
|
| https://www.w3.org/2000/01/rdf-schema#label |
Ursa Major I Dwarf Galaxy
|
| gptkbp:locatedIn |
gptkb:Ursa_Major_constellation
|
| gptkbp:mass |
~1–2 million solar masses
|
| gptkbp:stellarPopulation |
old, metal-poor stars
|
| gptkbp:bfsParent |
gptkb:Via_Lactea
|
| gptkbp:bfsLayer |
7
|