NGC 1177
| Galaxy NGC 1177 / IC 281 |
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![NGC 1177 & NGC 1175 [1] SDSS image](https://de.wikipedia.org/wiki/Datei:NGC1177_-_SDSS_DR14.jpg)
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| NGC 1177 & NGC 1175 SDSS image | |
| AladinLite | |
| Constellation | Perseus |
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Position equinox : J2000.0 , epoch : J2000.0 |
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| Right ascension | 03 h 04 m 37.13 s |
| declination | + 42 ° 21 ′ 46.2 ″ |
| Appearance | |
| Morphological type | S? |
| Brightness (visual) | 14.6 mag |
| Brightness (B-band) | 15.4 mag |
| Angular expansion | 0.4 ′ × 0.4 ′ |
| Surface brightness | 12.5 mag / arcmin² |
| Physical data | |
| Redshift | 0.018626 ± 0.000314 |
| Radial velocity | 5584 ± 94 km / s |
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Stroke distance v rad / H 0 |
(254 ± 18) x 10 6 ly (78.0 ± 5.6) Mpc |
| history | |
| discovery | Lawrence Parsons |
| Discovery date | November 29, 1874 |
| Catalog names | |
| NGC 1177 • IC 281 • PGC 11581 • CGCG 540-033 • MCG + 07-07-020 • 2MASX J03043715 + 4221463 • NSA 133126 • LDCE 224 NED107 • WISEA J030437.13 + 422145.8 | |
NGC 1177 = IC 281 is a spiral galaxy of the Hubble type S in the constellation Perseus in the northern sky . It is estimated to be 254 million light years from the Milky Way and about 30,000 light years across. It probably forms a bound galaxy pair with NGC 1175 .
In the same area of the sky are u. a. the galaxies NGC 1174 and IC 284 .
The object was discovered by Lawrence Parsons on November 29, 1874 .
Web links
Commons : NGC 1177 - collection of images, videos, and audio files
