Arp 220

URI: https://gptkb.org/entity/Arp_220

GPTKB entity

Predicate	Object
gptkbp:instanceOf	gptkb:galaxy gptkb:ultraluminous_infrared_galaxy
gptkbp:alternativeName	gptkb:2MASX_J15345756+2325550 gptkb:APG_220 gptkb:IRAS_15327+2340 gptkb:IRAS_F15327+2340 gptkb:LEDA_54166 gptkb:MCG+04-37-035 gptkb:PGC_54166 gptkb:UGC_9913 gptkb:VV_540 Z 1532.7+2340
gptkbp:apparentMagnitude	13.9
gptkbp:cataloguedIn	gptkb:Atlas_of_Peculiar_Galaxies gptkb:IRAS_15327+2340 gptkb:UGC_09913 gptkb:VV_540
gptkbp:discoveredBy	gptkb:Halton_Arp
gptkbp:distanceFromEarth	250 million light-years
gptkbp:hasRadioSource	yes
gptkbp:hasStarburstActivity	yes
gptkbp:hasSupernova	gptkb:SN_2014bc gptkb:SN_2011hi gptkb:SN_2012bu gptkb:SN_2013if gptkb:SN_2015ae gptkb:SN_2015bn gptkb:SN_2016bdu gptkb:SN_2017bdu gptkb:SN_2018bdu gptkb:SN_2019bdu gptkb:SN_2020bdu gptkb:SN_2021bdu gptkb:SN_2022bdu gptkb:SN_2023bdu gptkb:SN_2024bdu
gptkbp:infraredLuminosity	1.4×10^12 L☉
gptkbp:isMergerOf	two spiral galaxies
gptkbp:locatedIn	constellation Serpens
gptkbp:morphologicalType	peculiar
gptkbp:redshift	0.018126
gptkbp:bfsParent	gptkb:Atlas_of_Peculiar_Galaxies gptkb:Arp
gptkbp:bfsLayer	7
https://www.w3.org/2000/01/rdf-schema#label	Arp 220