3C 268.3
3C 268.3 | |
---|---|
Observation data (Epoch J2000) | |
Constellation | Ursa Major |
Right ascension | 12h 06m 24.9s[1] |
Declination | +64° 13′ 38″[1] |
Redshift | 0.371710[2] |
Distance | 1,405 megaparsecs (4.58×109 ly) h−1 0.73[2] |
Type | Sy1, AGN, QSO, G[1] G, FR II, CSS[2] |
Apparent magnitude (V) | 20.790[1] |
Other designations | |
DA 316, LEDA 2821643, 3C 268.3, 4C 64.14 | |
See also: Quasar, List of quasars |
3C 268.3 is a Seyfert galaxy/quasar[1] located in the constellation Ursa Major.
See also
References
- ^ a b c d e "Query : 3C 268.3". Simbad. Centre de Données astronomiques de Strasbourg. Retrieved 2 June 2015.
- ^ a b c "NED results for object 3C 268.3". NASA/IPAC Extragalactic Database. Retrieved 2 June 2015.
External links
- www.jb.man.ac.uk/atlas/ (J. P. Leahy)
- v
- t
- e
Constellation of Ursa Major
Bayer | |
---|---|
Flamsteed |
|
Variable | |
HR | |
HD | |
Other |
Exoplanets |
---|
Nebulae |
---|
Messier | |
---|---|
NGC |
|
Other |
Category
This quasar-related article is a stub. You can help Wikipedia by expanding it. |
- v
- t
- e