IC 1748
Galaxy IC 1748 |
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AladinLite | |
Constellation | Aries |
Position equinox : J2000.0 , epoch : J2000.0 |
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Right ascension | 01 h 56 m 08.8 s |
declination | + 17 ° 38 ′ 29 ″ |
Appearance | |
Morphological type | SBbc |
Brightness (visual) | 13.8 mag |
Brightness (B-band) | 14.6 mag |
Angular expansion | 1.00 × 0.7 |
Position angle | 130 ° |
Surface brightness | 13.3 mag / arcmin² |
Physical data | |
Redshift | 0.037829 +/- 0.000033 |
Radial velocity | 11,341 +/- 10 km / s |
Stroke distance v rad / H 0 |
(511 ± 36) · 10 6 Lj (156.6 ± 11) Mpc |
history | |
discovery | Johann Palisa |
Discovery date | November 2, 1899 |
Catalog names | |
IC 1748 • UGC 1403 • PGC 7229 • CGCG 460-052 • MCG + 03-06-002 • IRAS F01534 + 1723 • 2MASX J01560885 + 1738284 • |
IC 1748 is a bar-spiral galaxy of the Hubble type SBbc in the constellation Aries on the ecliptic . It is estimated to be 511 million light years away from the Milky Way and has a diameter of around 150,000 ly.
In the same area of the sky is the galaxy NGC 711 .
The object was discovered by Johann Palisa on November 2nd, 1899 .