Astronomy:NGC 352
From HandWiki
| NGC 352 | |
|---|---|
 SDSS image of NGC 352 | |
| Observation data (J2000 epoch) | |
| Constellation | Cetus |
| Right ascension | 01h 02m 09.206s[1] |
| Declination | −04° 14′ 43.61″[1] |
| Redshift | 0.017625[2] |
| Helio radial velocity | 5284 km/s[2] |
| Distance | 208.09 ± 21.18 Mly (63.800 ± 6.495 Mpc)[2] |
| Apparent magnitude (V) | 12.02[2] |
| Apparent magnitude (B) | 12.5[3] |
| Absolute magnitude (V) | −22.00[2] |
| Characteristics | |
| Type | (R')SB(rs)b?[2] |
| Size | 152,000 ly (46,610 pc)[2][note 1] |
| Apparent size (V) | 2.4′ × 0.9′[2] |
| Other designations | |
| MGC-01-03-071, PGC 3701 | |
NGC 352 is a barred spiral galaxy in the constellation Cetus. It was discovered on September 20, 1784 by William Herschel. It was described as "pretty faint, small, irregularly extended" by John Louis Emil Dreyer, the compiler of the New General Catalogue; he also noted an "8th magnitude star 97 seconds of time to east" relative to the galaxy.[4]
Supernova
One supernova has been observed in NGC 352: SN 2022jzx (Type II, mag. 16.888) was discovered by ATLAS on 16 May 2022.[5]
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.
- ↑ 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 "NED results for object NGC 0352". National Aeronautics and Space Administration / Infrared Processing and Analysis Center. http://nedwww.ipac.caltech.edu/cgi-bin/nph-objsearch?objname=NGC+352&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.
- ↑ "NGC 352". SIMBAD. Centre de données astronomiques de Strasbourg. http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=NGC+352.
- ↑ "New General Catalog Objects: NGC 350 - 399". http://cseligman.com/text/atlas/ngc3a.htm#352.
- ↑ "SN 2022jzx". IAU. https://www.wis-tns.org/object/2022jzx.
Notes
- ↑ RC3 D0 (blue) values used.
External links
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