IC 1430
| Galaxy IC 1430 |
|
|---|---|
|
|
| AladinLite | |
| Constellation | Aquarius |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 22 h 07 m 29.817 s |
| declination | -13 ° 34 ′ 52.28 ″ |
| Appearance | |
| Morphological type | E0 |
| Brightness (visual) | 15.0 mag |
| Brightness (B-band) | 16.0 mag |
| Angular expansion | 0.40 'x 0.4' |
| Surface brightness | 13.1 mag / arcmin² |
| Physical data | |
| Redshift | 0.055485 ± 0.000150 |
| Radial velocity | 16,634 ± 45 km / s |
|
Stroke distance v rad / H 0 |
(748 ± 53) x 10 6 ly (229.3 ± 16.1) Mpc |
| history | |
| discovery | Stéphane Javelle |
| Discovery date | August 26, 1892 |
| Catalog names | |
| IC 1430 • PGC 936014 • 2MASX J22072978-1334523 • 2MASS J22072983-1334519 • WISEA J220729.82-133452.0 | |
IC 1430 is an elliptical galaxy from the Hubble type E0 in the constellation Aquarius on the ecliptic . It is an estimated 748 million light years from the Milky Way and about 90,000 light years across.
In the same area of the sky is u. a. the galaxy IC 1431 .
The object was discovered by Stéphane Javelle on August 26, 1892 .