Statements (18)
Predicate | Object |
---|---|
gptkbp:instanceOf |
dwarf spheroidal galaxy
|
gptkbp:apparentMagnitude |
16.6
|
gptkbp:declination |
+05° 23′ 34″
|
gptkbp:diameter |
~30 parsecs
|
gptkbp:discoveredBy |
SEGUE survey
|
gptkbp:discoveredIn |
2009
|
gptkbp:distanceFromEarth |
75,000 light-years
|
gptkbp:hasSatelliteCraters |
gptkb:Milky_Way
|
https://www.w3.org/2000/01/rdf-schema#label |
Segue 4
|
gptkbp:locatedIn |
constellation Leo
|
gptkbp:mass |
~10^4 solar masses
|
gptkbp:metallicity |
very low
|
gptkbp:partOf |
gptkb:Local_Group
|
gptkbp:rightAscension |
10h 07m 04.0s
|
gptkbp:stellarPopulation |
old
|
gptkbp:type |
ultra-faint dwarf galaxy
|
gptkbp:bfsParent |
gptkb:Via_Lactea
|
gptkbp:bfsLayer |
7
|