NGC 7533
| Galaxy NGC 7533 |
|
|---|---|
|
|
| SDSS recording | |
| AladinLite | |
| Constellation | fishes |
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Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 23 h 14 m 22.1 s |
| declination | -02 ° 02 ′ 01 ″ |
| Appearance | |
| Morphological type | S0 +: / sp |
| Brightness (visual) | 14.9 mag |
| Brightness (B-band) | 15.8 mag |
| Angular expansion | 0.7 ′ × 0.3 ′ |
| Position angle | 134 ° |
| Surface brightness | 13.1 mag / arcmin² |
| Physical data | |
| Redshift | 0.025998 +/- 0.000070 |
| Radial velocity | 7794 +/- 21 km / s |
|
Stroke distance v rad / H 0 |
(354 ± 25) x 10 6 ly (108.4 ± 7.6) Mpc |
| history | |
| discovery | Albert Marth |
| Discovery date | October 5, 1864 |
| Catalog names | |
| NGC 7533 • PGC 70778 • CGCG 380-013 • 2MASX J23142205-0202017 • GALEX ASC J231422.09-020159.7 | |
NGC 7533 is a lenticular galaxy of the Hubble type S0 / a in the constellation Pisces on the ecliptic . It is estimated to be 354 million light-years away from the Milky Way and has a diameter of about 70,000 ly.
In the same area of the sky there are u. a. the galaxies NGC 7517 , NGC 7524 , NGC 7544 , NGC 7546 .
The object was discovered by Albert Marth on October 5, 1864 .