NGC 675
| Galaxy NGC 675 |
|
|---|---|
|
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| LEDA 1421664 , NGC 677 & NGC 675 SDSS image | |
| AladinLite | |
| Constellation | Aries |
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Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 01 h 49 m 08.6 s |
| declination | + 13 ° 03 ′ 36 ″ |
| Appearance | |
| Morphological type | S. |
| Brightness (visual) | 14.4 mag |
| Brightness (B-band) | 14.3 mag |
| Angular expansion | 1 ′ × 0.4 ′ |
| Position angle | 99 ° |
| Surface brightness | 13.3 mag / arcmin² |
| Physical data | |
| Redshift | 0.017796 ± 0.000100 |
| Radial velocity | 5335 ± 30 km / s |
|
Stroke distance v rad / H 0 |
(242 ± 17) x 10 6 ly (74.2 ± 5.2) Mpc |
| history | |
| discovery | Lewis A. Swift |
| Discovery date | September 25, 1886 |
| Catalog names | |
| NGC 675 • UGC 1273 • PGC 6665 • CGCG 437-037 • MCG + 02-05-41 • IRAS 01464 + 1249 • 2MASX J01490857 + 1303354 • GALEX ASC J014908.54 + 130335.8 • LDCE 107 NED015 | |
NGC 675 is a spiral galaxy from the Hubble type S in the constellation ram on the ecliptic . It is estimated to be 242 million light years from the Milky Way and about 70,000 light years across.
In the same area of the sky are u. a. the galaxies NGC 671 and NGC 677 .
The object was discovered on September 25, 1886 by the American astronomer Lewis A. Swift .
Web links
- SIMBAD Astronomical Database
- Auke Slotegraaf : NGC 675. Deep Sky Observer's Companion, accessed September 15, 2015 .