NGC 7083
legacy surveys image of NGC 7083.
Observation data (J2000 epoch)
ConstellationIndus
Right ascension21h 35m 44.7s[1]
Declination−63° 54′ 10″[1]
Redshift0.010344[1]
Heliocentric radial velocity3,101 km/s[1]
Distance133.4 Mly
Apparent magnitude (V)11.87[1]
Characteristics
TypeSAB(rs)c [1]
Apparent size (V)3.9' x 2.3'[1]
Other designations
ESO 107-36, IRAS 21318-6407, PGC 67023[1]

NGC 7083 is an unbarred spiral galaxy[2] located about 134 million light-years away[3] in the constellation of Indus.[4] It is also classified as a flocculent spiral galaxy.[5] NGC 7083 was discovered by astronomer James Dunlop on August 28, 1826.[6]

Supernovae

Three supernovae have been observed in NGC 7083. On 14 April, 1983, SN 1983Y (mag. 18) was discovered.[7] On 17 July, 2009, SN 2009hm (type Ib, mag. 14.7) was discovered.[8] On 12 September, 2019, SN 2019qar (type Ib, mag. 17.5) was discovered.[9]

See also

References

  1. 1 2 3 4 5 6 7 8 "NASA/IPAC Extragalactic Database". Results for NGC 7083. Retrieved 2017-07-26.
  2. ↑ "Your NED Search Results". ned.ipac.caltech.edu. Retrieved 2017-07-26.
  3. ↑ Krugel, E.; Siebenmorgen, R.; Zota, V.; Chini, R. (6 November 1997). "ISOPHOT boosts dust masses in spiral galaxies". Astronomy and Astrophysics. 331: L9–L12. Bibcode:1998A&A...331L...9K.
  4. ↑ Rojas, Sebastián García. "Galaxy NGC 7083 - Galaxy in Indus Constellation · Deep Sky Objects Browser". DSO Browser. Archived from the original on 2017-07-29. Retrieved 2017-07-27.
  5. ↑ "NGC 7083 - SA(s)bc". The De Vaucouleurs Atlas of Galaxies. Retrieved 2017-07-26.
  6. ↑ "New General Catalog Objects: NGC 7050 - 7099". cseligman.com. Retrieved 2017-07-01.
  7. ↑ Transient Name Server entry for SN 1983Y. Retrieved 24 March 2023.
  8. ↑ "SN 2009hm - Home". www.astrosurf.com. Retrieved 2017-07-27.
  9. ↑ Transient Name Server entry for SN 2019qar. Retrieved 24 March 2023.


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