NGC 935 and IC 1801

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)
ConstellationAries
Right ascension02h 28m 11.146s / 02h 28m 12.753s
Declination+19° 35′ 56.83″ / +19° 34′ 59.96″
Redshift0.013807 / 0.013233
Distance189 ± 13 Mly (57.8 ± 4.0 Mpc)
Apparent magnitude (V)12.5 / 14.56
Characteristics
TypeScd / 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]

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. 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.[5]

One supernova has been observed in NGC 935: SN 2006F (type Ib, mag. 17.3).[6]

One supernova has been observed in IC 1801: SN 1976H (type unknown, mag. 15).[7]

  1. ^ Cite error: The named reference ned was invoked but never defined (see the help page).
  2. ^ Cite error: The named reference ned2 was invoked but never defined (see the help page).
  3. ^ Cite error: The named reference ApJ131_1163 was invoked but never defined (see the help page).
  4. ^ Cite error: The named reference apj560_2_566 was invoked but never defined (see the help page).
  5. ^ Courtney Seligman. "Celestial Atlas Table of Contents, NGC 900 - 949". Retrieved 17 July 2024.
  6. ^ Transient Name Server entry for SN 2006F. Retrieved 17 July 2024.
  7. ^ Transient Name Server entry for SN 1976H. Retrieved 17 July 2024.