Astronomy:NGC 535
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| NGC 535 | |
|---|---|
 NGC 535 (SDSS DR14) | |
| Observation data (J2000 epoch) | |
| Constellation | Cetus |
| Right ascension | 01h 25m 31.169s[1] |
| Declination | −01° 24′ 29.20″[1] |
| Redshift | 0.016351[2] |
| Helio radial velocity | 4862 km/s[2] |
| Distance | 230 Mly (69 Mpc)[3] |
| Group or cluster | Abell 194 |
| Apparent magnitude (B) | 14.83[3] |
| Characteristics | |
| Type | S0+[3] |
| Size | ~95,000 ly (29.12 kpc) (estimated)[4] |
| Apparent size (V) | 1.0′ × 0.3′[5] |
| Other designations | |
| UGC 997, MCG+00-04-133, PGC 5282[2][4] | |
NGC 535 is a lenticular galaxy in the constellation Cetus. Its velocity with respect to the cosmic microwave background for is 4,600±27 km/s, which corresponds to a Hubble distance of 221.3 ± 15.6 Mly (67.84 ± 4.77 Mpc).[4] It has an estimated diameter of 95,000 light years.[4] NGC 535 was discovered by German astronomer Heinrich Ludwig d'Arrest on October 31, 1864.[5][6][7][4] It is a member of the Abell 194 galaxy cluster.[8]
See also
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 "NGC 535". SIMBAD. Centre de données astronomiques de Strasbourg. http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=NGC+535.
- ↑ 3.0 3.1 3.2 Gil de Paz, Armando et al. (December 2007). "The GALEX Ultraviolet Atlas of Nearby Galaxies". The Astrophysical Journal Supplement Series 173 (2): 185–255. doi:10.1086/516636. Bibcode: 2007ApJS..173..185G.
- ↑ 4.0 4.1 4.2 4.3 4.4 "Results for object NGC 0535". NASA and Caltech. https://ned.ipac.caltech.edu/byname?objname=NGC+0535.
- ↑ 5.0 5.1 Seligman, Courtney. "New General Catalogue Objects: NGC 535". https://cseligman.com/text/atlas/ngc5.htm#535.
- ↑ Ford, Dominic. "The galaxy NGC 535 - In-The-Sky.org" (in en). https://in-the-sky.org/data/object.php?id=NGC535.
- ↑ "Revised NGC Data for NGC 535". http://spider.seds.org/ngc/revngcic.cgi?NGC%20535.
- ↑ Abell, G.O. (1958). "The distribution of rich clusters of galaxies". Astrophysical Journal Supplement Series 3: 211-288. Bibcode: 1958ApJS....3..211A.
External links
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