|
gptkbp:instanceOf
|
gptkb:interacting_galaxy_system
|
|
gptkbp:angularSize
|
5.2′ × 3.1′
|
|
gptkbp:apparentMagnitude
|
11.2
|
|
gptkbp:catalogueNumber
|
gptkb:NGC_4038
gptkb:NGC_4039
|
|
gptkbp:contains
|
gptkb:NGC_4038
gptkb:NGC_4039
|
|
gptkbp:declination
|
−18° 52′ 10″
|
|
gptkbp:discoveredBy
|
gptkb:William_Herschel
|
|
gptkbp:discoveredIn
|
1785
|
|
gptkbp:distanceFromEarth
|
about 45 million light-years
|
|
gptkbp:epoch
|
gptkb:J2000
|
|
gptkbp:eventType
|
merging galaxies
|
|
gptkbp:expansion
|
will eventually form a single elliptical galaxy
|
|
gptkbp:featuredIn
|
gptkb:Hubble_Heritage_Project
Chandra X-ray Observatory images
|
|
gptkbp:locatedIn
|
gptkb:constellation_Corvus
|
|
gptkbp:notableFor
|
tidal tails
super star clusters
starburst activity
large amounts of interstellar gas and dust
site of recent supernovae
|
|
gptkbp:otherName
|
NGC 4038/NGC 4039
|
|
gptkbp:partOf
|
gptkb:NGC_4038_Group
|
|
gptkbp:photographed
|
gptkb:Hubble_Space_Telescope
|
|
gptkbp:redshift
|
0.005477
|
|
gptkbp:rightAscension
|
12h 01m 53.0s
|
|
gptkbp:supernovaeObserved
|
SN 2004gt
SN 2007sr
|
|
gptkbp:type
|
SB(s)m pec + SA(s)m pec
|
|
gptkbp:bfsParent
|
gptkb:NGC_4038
gptkb:NGC_4039
|
|
gptkbp:bfsLayer
|
7
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Antennae Galaxies
|