Astronomy:NGC 137
From HandWiki
Short description: Galaxy in the constellation Perseus
| NGC 137 | |
|---|---|
 SDSS image of NGC 137 | |
| Observation data (J2000 epoch) | |
| Constellation | Pisces[1] |
| Right ascension | 00h 30m 58.1s [2] |
| Declination | +10° 12′ 30″ [2] |
| Redshift | 0.017599 |
| Helio radial velocity | 5276 km/s[2] |
| Distance | 236 million ly |
| Apparent magnitude (V) | 13.74 [2] |
| Characteristics | |
| Type | S0[1] |
| Notable features | "Faint, irregular figure, a little brighter middle."[1] |
| Other designations | |
| UGC 309, PGC 1888 [1] | |
NGC 137 is a lenticular galaxy in the constellation of Pisces. It was discovered by William Herschel on November 23, 1785.[1]
References
- ↑ 1.0 1.1 1.2 1.3 1.4 Seligman, Courtney. "NGC Objects: NGC 100-149-NGC 137". http://cseligman.com/text/atlas/ngc1.htm#137.
- ↑ 2.0 2.1 2.2 2.3 "NED results for the object NGC 0137". http://ned.ipac.caltech.edu/cgi-bin/objsearch?objname=NGC+137&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.
External links
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