NGC 355
| Galaxy NGC 355 |
|
|---|---|
|
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| SDSS recording | |
| AladinLite | |
| Constellation | whale |
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Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 01 h 03 m 07.0 s |
| declination | -06 ° 19 ′ 26 ″ |
| Appearance | |
| Morphological type | SB0 ^ 0 ^ pec: |
| Brightness (visual) | 15.3 mag |
| Brightness (B-band) | 16.3 mag |
| Angular expansion | 1 ′ × 0.4 ′ |
| Position angle | 62 ° |
| Surface brightness | 14.2 mag / arcmin² |
| Physical data | |
| Redshift | 0.024217 ± 0.000150 |
| Radial velocity | 7260 ± 45 km / s |
|
Stroke distance v rad / H 0 |
(327 ± 23) x 10 6 ly (100.2 ± 7.0) Mpc |
| history | |
| discovery | Albert Marth |
| Discovery date | September 27, 1864 |
| Catalog names | |
| NGC 355 • PGC 3753 • MCG -01-03-077 • GC 5141 • WISE A J010307.00-061925.9 • 2MASS J01030697-0619255 • NSA 128363 | |
NGC 355 is a lenticular galaxy of Hubble type SB0 in the constellation Cetus south of the ecliptic . It is an estimated 327 million light years from the Milky Way and about 100,000 light years in diameter.
In the same area of the sky are u. a. the galaxies NGC 347 , NGC 349 , NGC 350 , NGC 357 .
The object was discovered on September 27, 1864 by the German astronomer Albert Marth .
Web links
Commons : NGC 355 - collection of images, videos, and audio files
