NGC 566
Galaxy NGC 566 |
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SDSS recording | |
AladinLite | |
Constellation | fishes |
Position equinox : J2000.0 , epoch : J2000.0 |
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Right ascension | 01 h 29 m 02.9 s |
declination | + 32 ° 19 ′ 56 ″ |
Appearance | |
Morphological type | S0 |
Brightness (visual) | 13.5 likes |
Brightness (B-band) | 14.5 mag |
Angular expansion | 1.6 ′ × 0.4 ′ |
Position angle | 178 ° |
Surface brightness | 12.9 mag / arcmin² |
Physical data | |
Affiliation | isolated |
Redshift | 0.018009 ± 0.000103 |
Radial velocity | 5399 ± 31 km / s |
Stroke distance v rad / H 0 |
(248 ± 17) · 10 6 ly (75.9 ± 5.3) Mpc |
history | |
discovery | John Herschel |
Discovery date | November 22, 1827 |
Catalog names | |
NGC 566 • UGC 1058 • PGC 5545 • CGCG 502-92 • MCG + 05-04-62 • 2MASX J01290294 + 3219559 • GALEX ASC J012902.99 + 321956.6 • 2MIG 159 |
NGC 566 is a lenticular galaxy of the Hubble type S0 in the constellation Pisces on the ecliptic . It is an estimated 248 million light years from the Milky Way and about 115,000 light years across.
In the same area of the sky is u. a. the galaxy NGC 571 .
The object was discovered on November 22, 1827 by the British John Herschel .
Web links
Commons : NGC 566 - collection of images, videos, and audio files