NGC 1752
| Galaxy NGC 1752 |
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|---|---|
![NGC 1752 with LEDA 16607 (ul) [1]](https://de.wikipedia.org/wiki/Datei:NGC_1752_DSS.jpg)
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| NGC 1752 with LEDA 16607 (ul) | |
| AladinLite | |
| Constellation | Eridanus |
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Position equinox : J2000.0 , epoch : J2000.0 |
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| Right ascension | 05 h 02 m 09.490 s |
| declination | -08 ° 14 ′ 27.10 ″ |
| Appearance | |
| Morphological type | SB (r) c: |
| Brightness (visual) | 12.6 mag |
| Brightness (B-band) | 13.3 mag |
| Angular expansion | 2.6 ′ × 0.8 ′ |
| Position angle | 70 ° |
| Surface brightness | 13.2 mag / arcmin² |
| Physical data | |
| Affiliation | NGC 1752 group NGC 1779 group LGG 126 |
| Redshift | 0.011932 ± 0.000013 |
| Radial velocity | 3577 ± 4 km / s |
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Stroke distance v rad / H 0 |
(155 ± 11) · 10 6 ly (47.6 ± 3.3) Mpc |
| history | |
| discovery | Heinrich d'Arrest |
| Discovery date | December 30, 1861 |
| Catalog names | |
| NGC 1752 • PGC 16600 • MCG -01-13-047 • IRAS 04597-0818 • 2MASX J05020948-0814261 • HIPASS J0502-08 • LDCE 362 NED004 | |
NGC 1752 is a bar-spiral galaxy of the Hubble type SBc in the constellation Eridanus in the southern sky . It is estimated to be 155 million light years from the Milky Way and about 120,000 light years across. The galaxy is considered a member of the NGC 1752 group ( LGG 126 ). In the same area of the sky are u. a. the galaxies NGC 1720 and NGC 1726 .
The object was discovered on December 30, 1861 by Heinrich Louis d'Arrest .
NGC 1752 group ( LGG 126 )
| Galaxy | Alternative name | Distance / million Lj |
|---|---|---|
| NGC 1752 | PGC 16600 | 155 |
| NGC 1779 | PGC 16713 | 143 |
| IC 401 | PGC 16672 | 145 |
| IC 402 | PGC 16742 | 144 |