Astronomy:NGC 139
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Short description: Spiral galaxy in the constellation Pisces
| NGC 139 | |
|---|---|
 SDSS image of NGC 2998 | |
| Observation data (J2000.0 [1] epoch) | |
| Constellation | Pisces |
| Right ascension | 00h 31m 06.4s [1] |
| Declination | ±05° 04′ 44″ [1] |
| Redshift | 0.040671 [1] |
| Helio radial velocity | 12193 [1] |
| Galactocentric velocity | 12300 [1] |
| Characteristics | |
| Type | SB [1] |
| Other designations | |
| IRAS F00285+0448 | |
References: [1] | |
NGC 139 is a barred spiral galaxy in the constellation Pisces. It was discovered on August 29, 1864, by the German astronomer Albert Marth.[2]
References
- ↑ 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 "NED results for object NGC 0139". NASA. http://ned.ipac.caltech.edu/cgi-bin/objsearch?objname=NGC+139&extend=no&hconst=73&omegam=0.27&omegav=0.73&corr_z=1&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.
- ↑ Seligman, Courtney. "NGC 139". https://cseligman.com/text/atlas/ngc1.htm#139.
External links
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