Arp 60 also known as PGC 1762846, is a barred spiral galaxy[1] located in Coma Berenices.[2][3] It is located 958 million light-years from the Solar System[4] and has an approximate diameter of 95,000 light-years.[2]

Arp 60
Sloan Digital Sky Survey image of Arp 60
Observation data
ConstellationComa Berenices
Right ascension13h 14m 47.074s
Declination+26d 06m 24.18s
Redshift0.071784
Heliocentric radial velocity21,520 km/s
Distance958 Mly (293.7 Mpc)
Apparent magnitude (V)16.2
Characteristics
TypeSBbc
Size95,000 ly
Other designations
PGC 1762846, 2MASX J13144704+2606244, 2MASS J13144708+2606239, LQAC 198+026 015, SDSS J131447.07+260624.1, LOFAR J131447.07+260623.8, XMMSL1 J131447.7+260627, LEDA 1762846

Companion galaxy

Arp 60 has one companion galaxy which is located east: SDSS J131446.02+260629.8 known as PGC 4538493.[5] The galaxy is located 979 million light-years away and as such makes a galaxy pair with Arp 60.[6] Together, they are part of the Atlas of Peculiar Galaxies which was created by Halton Arp.[7][8] In this category, they fall under the classification of Spiral Galaxies with Small, high surface brightness companions.[9]

References