IC 804
Galaxy IC 804 |
|
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AladinLite | |
Constellation | Virgin |
Position equinox : J2000.0 , epoch : J2000.0 |
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Right ascension | 12 h 41 m 16.0 s |
declination | -05 ° 00 ′ 33 ″ |
Appearance | |
Morphological type | S0o |
Brightness (visual) | 13.6 mag |
Brightness (B-band) | 14.4 mag |
Angular expansion | 1.00 × 0.6 |
Position angle | 84 ° |
Surface brightness | 12.9 mag / arcmin² |
Physical data | |
Redshift | 0.009413 +/- 0.000017 |
Radial velocity | (2822 +/- 5) km / s |
Stroke distance v rad / H 0 |
(122 ± 8) · 10 6 ly (37.3 ± 2.6) Mpc |
history | |
discovery | Lewis Swift |
Discovery date | April 3, 1888 |
Catalog names | |
IC 804 • PGC 42549 • 2MASX J12411596-0500330 • GALEXASC J124115.99-050032.5 • LDCE 910 NED003 |
IC 804 is a galaxy in the constellation Virgo, north of the ecliptic . It is an estimated 122 million light years away from the Milky Way and about 35,000 light years in diameter .
The galaxies NGC 4593 , NGC 4597 , NGC 4602 , NGC 4604 are located in the same area of the sky .
The object was discovered by Lewis Swift on April 3, 1888 .