NGC 109

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NGC 109
NGC 0109 SDSS.jpg
NGC 109 imaged by SDSS
Observation data (J2000 epoch)
Constellation Andromeda
Right ascension 00h 26m 14.636s [1]
Declination +21° 48′ 26.64″ [1]
Redshift 0.018206 [2]
Heliocentric radial velocity 5458 [2]
Distance 216.40 ± 17.85  Mly (66.350 ± 5.473  Mpc) [2]
Apparent magnitude  (V)14.08 [2]
Apparent magnitude  (B)15.0 [3]
Characteristics
Type SB(r)a [2]
Size81,800  ly (25,090  pc) [2] [note 1]
Apparent size  (V)1.1′ × 1.0′ [2]
Other designations
UGC 251, MCG +04-02-020, PGC 1606 [3]

NGC 109 is a spiral galaxy estimated to be about 240 million light-years away in the constellation of Andromeda. It was discovered by Heinrich d'Arrest in 1861 and its magnitude is 13.7. [4]

Contents

One supernova has been observed in NGC 109: SN 2019upw (type Ia, mag. 17.5). [5]

See also

Notes

  1. ↑ POSS1 103a-O values used.

References

  1. 1 2 Skrutskie, Michael F.; Cutri, Roc M.; Stiening, Rae; Weinberg, Martin D.; Schneider, Stephen E.; Carpenter, John M.; Beichman, Charles A.; Capps, Richard W.; Chester, Thomas; Elias, Jonathan H.; Huchra, John P.; Liebert, James W.; Lonsdale, Carol J.; Monet, David G.; Price, Stephan; Seitzer, Patrick; Jarrett, Thomas H.; Kirkpatrick, J. Davy; Gizis, John E.; Howard, Elizabeth V.; Evans, Tracey E.; Fowler, John W.; Fullmer, Linda; Hurt, Robert L.; Light, Robert M.; Kopan, Eugene L.; Marsh, Kenneth A.; McCallon, Howard L.; Tam, Robert; Van Dyk, Schuyler D.; Wheelock, Sherry L. (1 February 2006). "The Two Micron All Sky Survey (2MASS)". The Astronomical Journal. 131 (2): 1163–1183. Bibcode:2006AJ....131.1163S. doi: 10.1086/498708 . ISSN   0004-6256. S2CID   18913331.
  2. 1 2 3 4 5 6 7 "NED results for object NGC 0109". National Aeronautics and Space Administration / Infrared Processing and Analysis Center . Retrieved 16 March 2017.
  3. 1 2 "NGC 107". SIMBAD . Centre de données astronomiques de Strasbourg . Retrieved 16 March 2017.
  4. ↑ "NGC Objects: NGC 100 - 149".
  5. ↑ "SN 2019upw". Transient Name Server. IAU . Retrieved 5 September 2024.


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