NGC 5164 NGC 5164 2MASS (near-infrared) Observation data (J2000 epoch) Constellation Ursa Major Right ascension 13h 27m 11.9s[1] Declination +55° 29′ 14″[1] Redshift 0.024076[1] Helio radial velocity 7218 ± 49 km/s[1] Apparent magnitude (V) 14.1[1] Characteristics Type SBb [1] Apparent size (V) 1′.3 × 1′.0 [1] Other designations UGC 8458,[1] PGC 47124[1]