3C 452
From Infogalactic: the planetary knowledge core
3C 452 | |
---|---|
Observation data (J2000 epoch) | |
Constellation | Lacerta |
Right ascension | 22h 45m 48.787s[1] |
Declination | +39° 41′ 15.36″[1] |
Redshift | 0.081 100[2] |
Distance (comoving) | 323 megaparsecs (1,050 Mly) h−1 0.73[2] |
Type | Sy2, Rad, AGN, G, X, QSO[1] G, FR II, Sy 2[2] |
Apparent dimensions (V) | 0.380´ x 0.251´[1] |
Apparent magnitude (V) | 16.56[1] |
Other designations | |
DA 584, LEDA 69671, 3C 452, 4C 39.71, QSO B2243+394 | |
3C 452 is a Seyfert galaxy[1][2] located in the constellation Lacerta.
References
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External links
- www.jb.man.ac.uk/atlas/ (J. P. Leahy)
Coordinates: 22h 57m 48.787s, +39° 41′ 15.36″
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