NGC 935 and IC 1801

NGC 935 and IC 1801 are a pair of interacting galaxies within the Aries constellation. They were discovered on 18 September 1885 by Lewis Swift.^[5] NGC 935 is the northern member of the pair, and IC 1801 is the southern. Together, they are listed in Halton Arp's Atlas of Peculiar Galaxies as Arp 276, as an example of interacting galaxies.^[6]

ConstellationAries

Right ascension02^h 28^m 11.146^s / 02^h 28^m 12.753^s

Declination+19° 35′ 56.83″ / +19° 34′ 59.96″

Redshift0.013807 / 0.013233

Quick facts Observation data (J2000 epoch), Constellation ...

NGC 935 and IC 1801
NGC 935 (left) and IC 1801 (right) with the Hubble Space Telescope. The bright star at the top is TYC 1218-420-1
Observation data (J2000 epoch)
Constellation	Aries
Right ascension	02h 28m 11.146s / 02h 28m 12.753s
Declination	+19° 35′ 56.83″ / +19° 34′ 59.96″
Redshift	0.013807 / 0.013233
Distance	189 ± 13 Mly (57.8 ± 4.0 Mpc)
Apparent magnitude (V)	12.5 / 14.56
Characteristics
Type	Scd / SBb
Apparent size (V)	1.857′ × 1.077′ / 1.517′ × 0.849′
Other designations
2MASX J02281114+1935568 / J02281275+1934599 ADBS J022807+1935 APG 276 IRAS 02253+1922 KPG 68 / 68b LEDA 9388 / 9392 MCG+03-07-015 / +03-07-016 NGC 935 UGC 1937 / 1936 VV 238a / 238b Z 0225.4+1922 / 0225.4+1921 Z 462-16 / 462-15
References: [1][2][3][4]

Close