NGC 1105
| Galaxy NGC 1105 / IC 1840 |
|
|---|---|
|
|
| AladinLite | |
| Constellation | whale |
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Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 02 h 43 m 42.0 s |
| declination | -15 ° 42 ′ 20 ″ |
| Appearance | |
| Morphological type | SAB (rs) 0+: |
| Brightness (visual) | 14.3 mag |
| Brightness (B-band) | 15.1 mag |
| Angular expansion | 0.7 ′ × 0.7 ′ |
| Surface brightness | 13.4 mag / arcmin² |
| Physical data | |
| Redshift | 0.025811 ± 0.000103 |
| Radial velocity | 7738 ± 31 km / s |
|
Stroke distance v rad / H 0 |
(344 ± 24) x 10 6 ly (105.5 ± 7.4) Mpc |
| history | |
| discovery | Francis P. Leavenworth |
| Discovery date | December 2, 1885 |
| Catalog names | |
| NGC 1105 • IC 1840 • PGC 10333 • MCG -03-08-004 • 2MASX J02434199-1542196 • GALEX ASC J024342.05-154220.8 • LDCE 198 NED007 | |
NGC 1105 / IC 1840 is a spiral galaxy of Hubble type Sb in the constellation Cetus south of the ecliptic . It is estimated to be 344 million light years from the Milky Way and about 70,000 light years in diameter.
In the same area of the sky are u. a. the galaxies NGC 1074 , NGC 1075 , NGC 1081 , NGC 1083 .
The property was discovered by Francis Preserved Leavenworth on December 2, 1885 .