NGC 2505
| Galaxy NGC 2505 |
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|---|---|
![NGC 2505 with LEDA 2443853 [1] SDSS recording](https://de.wikipedia.org/wiki/Datei:NGC2505_-_SDSS_DR14.jpg)
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| NGC 2505 with LEDA 2443853 SDSS Recording | |
| AladinLite | |
| Constellation | lynx |
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Position equinox : J2000.0 , epoch : J2000.0 |
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| Right ascension | 08 h 04 m 06.8 s |
| declination | + 53 ° 32 ′ 57 ″ |
| Appearance | |
| Morphological type | SBa |
| Brightness (visual) | 13.2 mag |
| Brightness (B-band) | 14.1 mag |
| Angular expansion | 1.2 ′ × 0.6 ′ |
| Position angle | 0 ° |
| Surface brightness | 12.7 mag / arcmin² |
| Physical data | |
| Redshift | 0.032519 ± 0.000137 |
| Radial velocity | 9749 ± 41 km / s |
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Stroke distance v rad / H 0 |
(438 ± 31) · 10 6 ly (134.2 ± 9.4) Mpc |
| diameter | 150,000 ly |
| history | |
| discovery | William Herschel |
| Discovery date | March 18, 1790 |
| Catalog names | |
| NGC 2505 • UGC 4193 • PGC 22644 • MCG + 09-13-115 • 2MASX J08040682 + 5332572 • GC 1610 • H III 839 • | |
NGC 2505 is a bar-spiral galaxy of the Hubble type SBa in the constellation Lynx in the northern sky . It is around 438 million light years away from the Milky Way and has a diameter of around 150,000 light years .
The object was discovered by William Herschel on March 18, 1790 .