UGC 892
| Galaxy Arp 67 / UGC 892 |
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|---|---|
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| SDSS recording | |
| AladinLite | |
| Constellation | whale |
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Position equinox : J2000.0 , epoch : J2000.0 |
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| Right ascension | 01 h 21 m 16.6 s |
| declination | -0 ° 32 ′ 40.26 ″ |
| Appearance | |
| Morphological type | SB (r) off |
| Brightness (visual) | 14 likes |
| Angular expansion | 1.6 ′ × 1.5 ′ |
| Physical data | |
| Affiliation | LGG 025 |
| Redshift | 0.017439 ± 0.000017 |
| Radial velocity | (5228 ± 5) km / s |
|
Stroke distance v rad / H 0 |
(236 ± 17) · 10 6 ly (72.5 ± 5.1) Mpc |
| history | |
| Catalog names | |
| UGC 892 • PGC 4906 • CGCG 385-079 • MCG + 00-04-095 • 2MASX J01211663-0032402 • Arp 67 • LDCE 0089 NED001 | |
Arp 67 = UGC 892 is a bar-spiral galaxy in the constellation Cetus , which is about 236 million light years away from the Milky Way. At the end of its spiral arms, the galaxy has two smaller objects of high surface brightness ( SDSS J012117.42-003311.7 and SDSS J012119.16-003309.0 ) ( Arp 67 ).
Halton Arp organized his catalog of unusual galaxies into groups according to purely morphological criteria. This galaxy belongs to the class spiral galaxies with a small companion of high surface brightness on one arm (Arp catalog) .
Web links
Commons : UGC 892 - Collection of Images, Videos and Audio Files
literature
- Jeff Kanipe and Dennis Webb: The Arp Atlas of Peculiar Galaxies - A Chronicle and Observer's Guide , Richmond 2006, ISBN 978-0-943396-76-7