|
gptkbp:instanceOf
|
dwarf spheroidal galaxy
|
|
gptkbp:alsoKnownAs
|
gptkb:NGC_6822
IC 4895
|
|
gptkbp:angularSize
|
15.5′ × 13.5′
|
|
gptkbp:apparentMagnitude
|
9.3
|
|
gptkbp:catalogueNumber
|
gptkb:NGC_6822
IC 4895
PGC 63616
|
|
gptkbp:contains
|
Hubble VII (globular cluster)
Hubble X (H II region)
|
|
gptkbp:declination
|
-14° 48′ 12″
|
|
gptkbp:discoveredBy
|
gptkb:Edward_Emerson_Barnard
|
|
gptkbp:discoveredIn
|
1884
|
|
gptkbp:distanceFromEarth
|
1.6 million light-years
|
|
gptkbp:hasCepheidVariables
|
yes
|
|
gptkbp:hasSupernovaRemnants
|
yes
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Barnard's Galaxy
|
|
gptkbp:locatedIn
|
gptkb:constellation_Sagittarius
|
|
gptkbp:luminosity
|
low
|
|
gptkbp:memberOf
|
gptkb:Local_Group
|
|
gptkbp:metallicity
|
low
|
|
gptkbp:morphologicalType
|
IB(s)m
|
|
gptkbp:notableFor
|
first galaxy outside Milky Way discovered by an American astronomer
|
|
gptkbp:radialVelocity
|
-57 km/s
|
|
gptkbp:redshift
|
-0.000470
|
|
gptkbp:rightAscension
|
19h 44m 57.7s
|
|
gptkbp:starFormation
|
active
|
|
gptkbp:bfsParent
|
gptkb:NGC_6822
gptkb:Barnard's_Galaxy_(NGC_6822)
|
|
gptkbp:bfsLayer
|
7
|