NGC 7563
Galaxy NGC 7563 |
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SDSS image from NGC 7563 | |
AladinLite | |
Constellation | Pegasus |
Position equinox : J2000.0 , epoch : J2000.0 |
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Right ascension | 23 h 15 m 55.9 s |
declination | + 13 ° 11 ′ 46 ″ |
Appearance | |
Morphological type | SBa / LINER |
Brightness (visual) | 13.0 likes |
Brightness (B-band) | 13.9 likes |
Angular expansion | 1.9 'x 0.9' |
Position angle | 155 ° |
Surface brightness | 13.4 mag / arcmin² |
Physical data | |
Affiliation | Pegasus group NGC 7515 group LGG 471 |
Redshift | 0.013923 ± 0.000080 |
Radial velocity | 4174 ± 24 km / s |
Stroke distance v rad / H 0 |
(194 ± 14) · 10 6 ly (59.4 ± 4.2) Mpc |
history | |
discovery | William Herschel |
Discovery date | October 19, 1784 |
Catalog names | |
NGC 7563 • UGC 12465 • PGC 70872 • CGCG 431-029 • MCG + 02-59-015 • 2MASX J23155594 + 1311466 • GC 4922 • H III 222 • h 2223 • GALEX MSC J231555.98 + 131144.2 • LDCE 1562 NED007 |
NGC 7563 is a bar-spiral galaxy with an active nucleus of the Hubble type SBa in the constellation Pegasus north of the ecliptic . It is an estimated 194 million light years from the Milky Way and about 105,000 light years across.
In the same area of the sky are u. a. the galaxies NGC 7535 , NGC 7536 , NGC 7559 , NGC 7570 .
The object was discovered by Wilhelm Herschel on October 19, 1784 .