NGC 3269
Galaxy NGC 3269 |
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AladinLite | |
Constellation | Air pump |
Position equinox : J2000.0 , epoch : J2000.0 |
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Right ascension | 10 h 29 m 57.0 s |
declination | -35 ° 13 ′ 28 ″ |
Appearance | |
Morphological type | (R'_2) SAB (s) a |
Brightness (visual) | 12.3 mag |
Brightness (B-band) | 13.2 mag |
Angular expansion | 2.4 ′ × 1.1 ′ |
Position angle | 8 ° |
Surface brightness | 13.2 mag / arcmin² |
Physical data | |
Affiliation | Antlia Cluster LGG 202 |
Redshift | 0.012522 +/- 0.000110 |
Radial velocity | 3754 +/- 33 km / s |
Stroke distance v rad / H 0 |
(158 ± 11) · 10 6 ly (48.5 ± 3.4) Mpc |
history | |
discovery | John Herschel |
Discovery date | May 1, 1834 |
Catalog names | |
NGC 3269 • PGC 30945 • ESO 375-044 • MCG -06-23-040 • 2MASX J10295707-3513277 • SGC 102742-3458.0 • LDCE 729 NED085 |
NGC 3269 is a lenticular galaxy of the Hubble type SB0 / a in the constellation Antlia in the southern sky . It is an estimated 158 million light years from the Milky Way , has a diameter of about 115,000 ly, and is a member of the Antlia galaxy cluster .
The galaxies NGC 3267 , NGC 3268 , NGC 3271 , IC 2584 are in the same area of the sky .
The object was discovered on May 1, 1834 by John Herschel .