NGC 1784
Galaxy NGC 1784 |
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AladinLite | |
Constellation | Hare |
Position equinox : J2000.0 , epoch : J2000.0 |
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Right ascension | 05 h 05 m 27.1 s |
declination | -11 ° 52 ′ 18 ″ |
Appearance | |
Morphological type | SB (r) c |
Brightness (visual) | 11.7 mag |
Brightness (B-band) | 12.4 mag |
Angular expansion | 4.1 ′ × 2.6 ′ |
Position angle | 105 ° |
Surface brightness | 14.1 mag / arcmin² |
Physical data | |
Redshift | 0.007735 +/- 0.000010 |
Radial velocity | 2319 +/- 3 km / s |
Stroke distance v rad / H 0 |
(99 ± 7) x 10 6 ly (30.2 ± 2.1) Mpc |
history | |
discovery | John Herschel |
Discovery date | December 11, 1836 |
Catalog names | |
NGC 1784 • PGC 16716 • MCG -02-13-042 • IRAS 05030-1156 • 2MASX J05052711-1152171 • LDCE 0371 NED001 |
NGC 1784 is a barred spiral galaxy of the Hubble type SBc in the constellation Lepus in the southern sky . It is estimated to be 100 million light years from the Milky Way .
The object was discovered by John Herschel on December 11, 1836 .