NGC 5248 | |
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Observation data ( J2000 epoch) | |
Constellation | Boötes |
Right ascension | 13h 37m 32.0s [1] |
Declination | +08° 53′ 07″ [1] |
Redshift | 1151 ± 1 km/ s [1] |
Distance | ~ 59 Mly (~ 17.7 Mpc) [1] |
Apparent magnitude (V) | 10.97 [1] |
Characteristics | |
Type | SAB(rs)bc [1] |
Apparent size (V) | 6.2′ × 4.5′ [1] |
Other designations | |
UGC 08616, [1] PGC 048130, [1] Caldwell 45 |
NGC 5248 (also known as Caldwell 45) is a compact intermediate spiral galaxy about 59 million light-years away in the constellation Boötes. It is a member of the NGC 5248 Group of galaxies, itself one of the Virgo III Groups strung out to the east of the Virgo Supercluster of galaxies. [2] Distance measurements to NGC 5248 vary from 41.4 million light-years (12.7 Mpc) to 74.0 million light-years (22.7 Mpc), averaging about 58.7 million light-years (17.7 Mpc). [1]