Astronomy:NGC 109
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Short description: Spiral galaxy in the constellation Andromeda
| NGC 109 | |
|---|---|
 SDSS image of NGC 109 | |
| Observation data (J2000 epoch) | |
| Constellation | Andromeda |
| Right ascension | 00h 26m 14.636s[1] |
| Declination | +21° 48′ 26.64″[1] |
| Redshift | 0.018206[2] |
| Helio 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] |
| Size | 81,800 ly (25,090 pc)[2][note 1] |
| Apparent size (V) | 1.1′ × 1.0′[2] |
| Other designations | |
| UGC 251, MGC+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]
Notes
- ↑ POSS1 103a-O values used.
References
- ↑ 1.0 1.1 Skrutskie, Michael F.; Cutri, Roc M.; Stiening, Rae; Weinberg, Martin D.; Schneider, Stephen E.; Carpenter, John M.; Beichman, Charles A.; Capps, Richard W. et al. (1 February 2006). "The Two Micron All Sky Survey (2MASS)". The Astronomical Journal 131 (2): 1163–1183. doi:10.1086/498708. ISSN 0004-6256. Bibcode: 2006AJ....131.1163S. https://ui.adsabs.harvard.edu/abs/2006AJ....131.1163S/abstract.
- ↑ 2.0 2.1 2.2 2.3 2.4 2.5 2.6 "NED results for object NGC 0109". National Aeronautics and Space Administration / Infrared Processing and Analysis Center. http://nedwww.ipac.caltech.edu/cgi-bin/nph-objsearch?objname=NGC+109&extend=no&out_csys=Equatorial&out_equinox=J2000.0&obj_sort=RA+or+Longitude&of=pre_text&zv_breaker=30000.0&list_limit=5&img_stamp=YES.
- ↑ 3.0 3.1 "NGC 107". SIMBAD. Centre de données astronomiques de Strasbourg. http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=NGC+107.
- ↑ "NGC Objects: NGC 100 - 149". http://cseligman.com/text/atlas/ngc1.htm#109.
External links
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