IC 366
Galaxy IC 366 |
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AladinLite | |
Constellation | bull |
Position equinox : J2000.0 , epoch : J2000.0 |
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Right ascension | 04 h 19 m 41.5 s |
declination | + 02 ° 21 ′ 35 ″ |
Appearance | |
Morphological type | E. |
Brightness (visual) | 14.7 mag |
Brightness (B-band) | 15.7 mag |
Angular expansion | 0.30 × 0.2 |
Position angle | 15 ° |
Surface brightness | 11.7 mag / arcmin² |
Physical data | |
Redshift | 0.012462 ± 0.000197 |
Radial velocity | 3736 ± 59 km / s |
Stroke distance v rad / H 0 |
(165 ± 12) · 10 6 ly (50.5 ± 3.6) Mpc |
history | |
discovery | Sherburne W. Burnham |
Discovery date | October 5, 1890 |
Catalog names | |
IC 366 • PGC 14887 • CGCG 393-002 • 2MASX J04194152 + 0221355 • GALEX ASC J041941.35 + 022135.2 • LDCE 297 NED013 |
IC 366 is an elliptical dwarf galaxy of the Hubble type E3 in the constellation Taurus on the ecliptic . It is estimated to be 165 million light years away from the Milky Way and has a diameter of about 15,000 ly.
In the same area of the sky are the galaxies NGC 1550 , IC 363 , IC 364 , IC 365 , among others .
The object was discovered on October 5, 1890 by the American astronomer Sherburne Wesley Burnham .