NGC 935
| Galaxy NGC 935 |
|
|---|---|
|
|
| AladinLite | |
| Constellation | Aries |
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Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 02 h 28 m 11.1 s |
| declination | + 19 ° 35 ′ 57 ″ |
| Appearance | |
| Morphological type | Scd: |
| Brightness (visual) | 13.0 likes |
| Brightness (B-band) | 13.7 mag |
| Angular expansion | 1.7 ′ × 1.1 ′ |
| Position angle | 155 ° |
| Surface brightness | 13.5 mag / arcmin² |
| Physical data | |
| Affiliation | LGG 61 |
| Redshift | 0.013816 ± 0.000017 |
| Radial velocity | (4142 ± 5) km / s |
|
Stroke distance v rad / H 0 |
(189 ± 13) x 10 6 ly (57.8 ± 4.0) Mpc |
| history | |
| discovery | Lewis Swift |
| Discovery date | September 18, 1885 |
| Catalog names | |
| NGC 935 • UGC 1937 • PGC 9388 • CGCG 462-016 • MCG + 03-07-015 • IRAS 02253 + 1922 • 2MASX J02281114 + 1935568 • Arp 276 NED01 • VV 238a • NVSS J022811 + 193547 • LDCE 168 NED004 | |
NGC 935 is a spiral galaxy from the Hubble type Sc in the constellation ram on the ecliptic . It is an estimated 189 million light years away from the Milky Way and has a diameter of around 95,000 ly. Together with IC 1801 , it forms the interactive pair of galaxies Arp 276 .
Halton Arp organized his catalog of unusual galaxies into groups according to purely morphological criteria. This pair of galaxies belongs to the class of interacting double galaxies .
The galaxy belongs to the NGC 932 group with NGC 924 , NGC 930 , and NGC 938 .
The Type Ib Supernova SN 2006F was observed here.
The object was discovered by Lewis A. Swift on September 18, 1885 .
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
Web links
Commons : NGC 935 - collection of images, videos, and audio files
