IC 593
| Galaxy IC 593 |
|
|---|---|
![IC 593 with LEDA 112722 [1] (ul.)](https://de.wikipedia.org/wiki/Datei:IC593_-_SDSS_DR14.jpg)
|
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| IC 593 with LEDA 112722 (ul.) | |
| AladinLite | |
| Constellation | sextant |
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Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 10 h 08 m 18.0 s |
| declination | -02 ° 31 ′ 36 ″ |
| Appearance | |
| Morphological type | S? |
| Brightness (visual) | 13.5 likes |
| Brightness (B-band) | 14.4 mag |
| Angular expansion | 0.7 ′ × 0.6 ′ |
| Position angle | 81 ° |
| Surface brightness | 12.4 mag / arcmin² |
| Physical data | |
| Redshift | 0.020271 ± 0.000030 |
| Radial velocity | 6077 ± 9 km / s |
|
Stroke distance v rad / H 0 |
(265 ± 19) · 10 6 ly (81.1 ± 5.7) Mpc |
| history | |
| discovery | Stéphane Javelle |
| Discovery date | March 21, 1893 |
| Catalog names | |
| IC 593 • UGC 5469 • PGC 29482 • CGCG 008-047 • MCG + 00-26-021 • IRAS F10057-0216 • 2MASX J10081797-0231361 • USGC U282 NED03 | |
IC 593 is a galaxy in the constellation Sextant south of the celestial equator . It is estimated to be 265 million light years from the Milky Way and about 55,000 light years in diameter.
In the same area of the sky is u. a. the galaxy IC 592 .
The type II supernova NAME PS 15ckj was observed here.
The object was discovered by Stéphane Javelle on March 21, 1893 .