NGC 575
Galaxy NGC 575 |
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SDSS recording | |
AladinLite | |
Constellation | fishes |
Position equinox : J2000.0 , epoch : J2000.0 |
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Right ascension | 01 h 30 m 46.6 s |
declination | + 21 ° 26 ′ 26 ″ |
Appearance | |
Morphological type | SB (rs) c |
Brightness (visual) | 12.9 mag |
Brightness (B-band) | 13.6 mag |
Angular expansion | 1.7 ′ × 1.6 ′ |
Position angle | 66 ° |
Surface brightness | 13.8 mag / arcmin² |
Physical data | |
Redshift | 0.010434 ± 0.000017 |
Radial velocity | 3128 ± 5 km / s |
Stroke distance v rad / H 0 |
(145 ± 10) · 10 6 ly (44.4 ± 3.1) Mpc |
history | |
discovery | Édouard Stephan |
Discovery date | October 17, 1876 |
Catalog names | |
NGC 575 • IC 1710 • UGC 1081 • PGC 5634 • MCG + 03-04-051 • 2MASX J01304664 + 2126255 • |
NGC 575 = IC 1710 is a barred spiral galaxy of the Hubble type SB (rs) c in the constellation Pisces on the ecliptic . It is around 145 million light years away from the Milky Way and has a diameter of around 70,000 light years .
The object was discovered on October 17, 1876 by Édouard Stephan (listed as NGC 575) and on January 18, 1896 by Stéphane Javelle (listed as IC 1710).