NGC 2493
| Galaxy NGC 2493 |
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|---|---|
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| SDSS recording | |
| AladinLite | |
| Constellation | lynx |
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Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 08 h 00 m 23.6 s |
| declination | + 39 ° 49 ′ 50 ″ |
| Appearance | |
| Morphological type | SB0 |
| Brightness (visual) | 12.0 mag |
| Brightness (B-band) | 13.0 likes |
| Angular expansion | 1.9 ′ × 1.9 ′ |
| Surface brightness | 13.2 mag / arcmin² |
| Physical data | |
| Affiliation | LGG 148 |
| Redshift | 0.013042 ± 0.000050 |
| Radial velocity | (3910 ± 15) km / s |
|
Stroke distance v rad / H 0 |
(174 ± 12) · 10 6 ly (53.5 ± 3.7) Mpc |
| history | |
| discovery | Wilhelm Herschel |
| Discovery date | December 31, 1788 |
| Catalog names | |
| NGC 2493 • UGC 4150 • PGC 22447 • CGCG 207.014 • MCG + 07-17-007 • 2MASX J08002366 + 3949494 • GC 1604 • H III 750 • h 476 • LDCE 0552 NED002, spar 091A | |
NGC 2493 is a lenticular galaxy of the Hubble type SB0 in the constellation Lynx in the northern sky . It is estimated to be 174 million light years from the Milky Way .
The object was discovered by Wilhelm Herschel on December 31, 1788 .
Web links
Commons : NGC 2493 - collection of images, videos, and audio files
