NGC 5098
| Galaxy NGC 5098 |
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|---|---|
![NGC 5098 with LEDA 46529 (left) [1] SDSS image](https://de.wikipedia.org/wiki/Datei:NGC5098_-_SDSS_DR14.jpg)
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| NGC 5098 with LEDA 46529 (left) SDSS image | |
| AladinLite | |
| Constellation | Hunting dogs |
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Position equinox : J2000.0 , epoch : J2000.0 |
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| Right ascension | 13 h 20 m 16.2 s |
| declination | + 33 ° 08 ′ 39 ″ |
| Appearance | |
| Morphological type | E0 |
| Brightness (visual) | 14.1 mag |
| Brightness (B-band) | 15.1 mag |
| Angular expansion | 0.7 ′ × 0.7 ′ |
| Surface brightness | 13.4 mag / arcmin² |
| Physical data | |
| Affiliation | RGH 80 |
| Redshift | 0.037893 ± 0.000087 |
| Radial velocity | 11,360 ± 26 km / s |
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Stroke distance v rad / H 0 |
(509 ± 36) x 10 6 ly (156.2 ± 10.9) Mpc |
| history | |
| discovery | John Herschel |
| Discovery date | April 29, 1827 |
| Catalog names | |
| NGC 5098 • PGC 46515 • CGCG 189-052 • MCG + 06-29-077 • GC 3502 • h 1585 • GALEX J132014.6 + 330835 | |
NGC 5098 is one with PGC 46529 interacting elliptical galaxy from the Hubble type E0 in the constellation hunting dogs on the northern sky . It is estimated to be 505 million light years from the Milky Way and about 100,000 light years in diameter.
In the same area of the sky are u. a. the galaxies NGC 5096 , IC 883 , IC 4227 .
The object was discovered on April 29, 1827 by John Herschel , who noted "faint, small, between two stars, the north-following of two". The second object mentioned is NGC 5096 .