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Spiral galaxy in the constellation Cetus From Wikipedia, the free encyclopedia
NGC 145, also known as Arp 19, is a barred spiral galaxy in Cetus, notable for its three spiral arms.[4]
| NGC 145 | |
|---|---|
DECam image of NGC 145 | |
| Observation data (J2000 epoch) | |
| Constellation | Cetus |
| Right ascension | 00h 31m 7s [1] |
| Declination | +28° 28′ 22″ |
| Redshift | 0.013804[2] |
| Heliocentric radial velocity | 4138 ± 5 km/s[2] |
| Distance | 44 ± 6.8 Mly (13.5 ± 2.1 Mpc)[3] |
| Characteristics | |
| Type | SB(s)dm |
| Apparent size (V) | 1.8 x 1.3 |
| Notable features | Three well-defined arms. |
| Other designations | |
| h 27, h 2328, GC 70, IRAS 00292-0525, Arp 19, LEDA 1941, MCG -1-2-27, PGC 1941 | |
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