|
gptkbp:instanceOf
|
gptkb:galaxy
|
|
gptkbp:alternativeName
|
gptkb:NGC_4736
|
|
gptkbp:apparentMagnitude
|
8.2
|
|
gptkbp:catalogue
|
gptkb:Messier_Catalogue
gptkb:NGC_Catalogue
|
|
gptkbp:constellation
|
gptkb:Canes_Venatici
|
|
gptkbp:declination
|
+41° 07′ 14″
|
|
gptkbp:diameter
|
30,000 light-years
|
|
gptkbp:discoveredBy
|
gptkb:Pierre_Méchain
|
|
gptkbp:discoveredIn
|
1781
|
|
gptkbp:distanceFromEarth
|
16 million light-years
|
|
gptkbp:distanceFromMilkyWay
|
16 million light-years
|
|
gptkbp:galaxyType
|
gptkb:galaxy
|
|
gptkbp:hasOuterRing
|
yes
|
|
gptkbp:hasSupermassiveBlackHole
|
yes
~4.4 million solar masses
|
|
gptkbp:hasViewOf
|
small telescopes
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
M94
|
|
gptkbp:HubbleType
|
(R)SA(r)ab
|
|
gptkbp:location
|
northern celestial hemisphere
|
|
gptkbp:mass
|
~40 billion solar masses
|
|
gptkbp:memberOf
|
gptkb:Canes_Venatici_I_Group
|
|
gptkbp:notableFeature
|
classified as a LINER galaxy
has a bright inner ring
|
|
gptkbp:notableFor
|
unusual double ring structure
|
|
gptkbp:outerRingDiameter
|
~70,000 light-years
|
|
gptkbp:redshift
|
0.001027
|
|
gptkbp:rightAscension
|
12h 50m 53.1s
|
|
gptkbp:starFormationRate
|
high in inner ring
|
|
gptkbp:bfsParent
|
gptkb:MetroBus_(Sydney)
gptkb:Metrobus_(Sydney)
|
|
gptkbp:bfsLayer
|
6
|