NGC 6570
| Galaxy NGC 6570 |
|
|---|---|
|
|
| AladinLite | |
| Constellation | Snake bearer |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 18 h 11 m 7.30 s |
| declination | + 14 ° 05 ′ 35.1 ″ |
| Appearance | |
| Morphological type | SB (rs) m: |
| Brightness (visual) | 12.7 mag |
| Brightness (B-band) | 13.3 mag |
| Angular expansion | 1.9 ′ × 1.1 ′ |
| Position angle | 30 ° |
| Surface brightness | 13.3 mag / arcmin² |
| Physical data | |
| Affiliation | NGC 6574 group LGG 419 |
| Redshift | 0.007609 ± 0.000017 |
| Radial velocity | 2281 ± 5 km / s |
|
Stroke distance v rad / H 0 |
(109 ± 8) · 10 6 ly (33.4 ± 2.3) Mpc |
| history | |
| discovery | Albert Marth |
| Discovery date | June 2, 1864 |
| Catalog names | |
| NGC 6570 • UGC 11137 • PGC 61512 • CGCG 084-022 • MCG + 02-46-008 • IRAS 18088 + 1404 • 2MASX J18110729 + 1405352 • VV 537 • GC 5895 • HIPASS J1811 + 14 • LDCE 1292 NED001 | |
NGC 6570 is a 12.7 mag bright, slightly irregular bar spiral galaxy of the Hubble type SBm in the constellation of the Serpent Bearer on the celestial equator . It is estimated to be 109 million light years from the Milky Way and about 55,000 light years across. She is considered a member of the four galaxies counting NGC 6574 group ( LGG 419 ).
The object was discovered by Albert Marth on June 2, 1864 .
Web links
- NGC 6570. SIMBAD , accessed September 15, 2016 .
- NGC 6570. DSO Browser, accessed September 15, 2016 .
- Auke Slotegraaf : NGC 6570. Deep Sky Observer's Companion, accessed on September 15, 2016 (English).