Statements (21)
Predicate | Object |
---|---|
gptkbp:instanceOf |
gptkb:galaxy
|
gptkbp:alternativeName |
gptkb:LEDA_12532
gptkb:MCG_-03-09-035 gptkb:PGC_12532 gptkb:UGC_2723 |
gptkbp:apparentMagnitude |
12.0
|
gptkbp:catalogueNumber |
gptkb:NGC_1309
|
gptkbp:diameter |
75,000 light-years
|
gptkbp:discoveredBy |
gptkb:William_Herschel
|
gptkbp:discoveredIn |
September 19, 1786
|
gptkbp:distanceFromEarth |
120 million light-years
|
gptkbp:hasCepheidVariables |
yes
|
https://www.w3.org/2000/01/rdf-schema#label |
NGC 1309
|
gptkbp:locatedIn |
constellation Eridanus
|
gptkbp:morphologicalType |
SA(s)bc
|
gptkbp:notableSupernovae |
gptkb:SN_2002fk
|
gptkbp:observedBy |
gptkb:Hubble_Space_Telescope
|
gptkbp:redshift |
0.007125
|
gptkbp:usedFor |
distance calibration in cosmology
|
gptkbp:bfsParent |
gptkb:SN_1959E
|
gptkbp:bfsLayer |
7
|