NGC 3206
| Galaxy NGC 3206 |
|
|---|---|
![NGC 3206 with [BKD2008] WR 188 (and part of the galaxy)](https://de.wikipedia.org/wiki/Datei:NGC3206_-_SDSS_DR14.jpg)
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| NGC 3206 with [BKD2008] WR 188 (and part of the galaxy) | |
| AladinLite | |
| Constellation | Big Bear |
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Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 10 h 21 m 47.6 s |
| declination | + 56 ° 55 ′ 50 ″ |
| Appearance | |
| Morphological type | SB (s) cd |
| Brightness (visual) | 11.9 likes |
| Brightness (B-band) | 12.6 mag |
| Angular expansion | 2.9 ′ × 1.9 ′ |
| Position angle | 0 ° |
| Surface brightness | 13.6 mag / arcmin² |
| Physical data | |
| Affiliation |
NGC 3264 group WBL 265-001 LGG 201 |
| Redshift | 0.003839 ± 0.000003 |
| Radial velocity | 1151 ± 1 km / s |
|
Stroke distance v rad / H 0 |
(54 ± 4) · 10 6 ly (16.7 ± 1.2) Mpc |
| history | |
| discovery | William Herschel |
| Discovery date | April 8, 1793 |
| Catalog names | |
| NGC 3206 • UGC 5589 • PGC 30322 • CGCG 290-030 • MCG + 10-15-069 • IRAS 10184 + 5710 • KUG 1018 + 571 • 2MASX J10214758 + 5655494 • GC 2073 • H I 266 • h 697 • NSA 36929 | |
NGC 3206 is a barred spiral galaxy of the Hubble type SBc in the constellation Great Bear in the northern sky . It is estimated to be 54 million light-years away from the Milky Way and has a diameter of about 45,000 ly
. a. the galaxies NGC 3188 , NGC 3214 , NGC 3220 .
The object was discovered by Wilhelm Herschel on April 8, 1793 .