NGC 5931
Galaxy NGC 5931 |
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SDSS recording | |
AladinLite | |
Constellation | Snake |
Position equinox : J2000.0 , epoch : J2000.0 |
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Right ascension | 15 h 29 m 29.6 s |
declination | + 07 ° 34 ′ 24 ″ |
Appearance | |
Morphological type | S0 |
Brightness (visual) | 14.0 mag |
Brightness (B-band) | 15.0 mag |
Angular expansion | 1.0 ′ × 0.5 ′ |
Position angle | 48 ° |
Surface brightness | 13.1 mag / arcmin² |
Physical data | |
Redshift | 0.043730 ± 0.000110 |
Radial velocity | (13,110 ± 33) km / s |
Stroke distance v rad / H 0 |
(588 ± 41) · 10 6 ly (180.2 ± 12.6) Mpc |
history | |
discovery | Lewis Swift |
Discovery date | April 19, 1887 |
Catalog names | |
NGC 5931 • PGC 55233 • CGCG 049-180 • MCG + 01-39-23 • 2MASX J15292960 + 0734239 • |
NGC 5931 is a 14.0 mag bright lenticular galaxy of the Hubble-type S0 in the constellation Snake .
It was discovered by Lewis A. Swift on April 19, 1887 .
NGC 5931 is not identical to IC 1122 due to the position and description .
Web links
- NGC 5931. SIMBAD, accessed May 16, 2016 .
- NGC 5931. DSO Browser, accessed May 16, 2016 .
- Auke Slotegraaf: NGC 5931. Deep Sky Observer's Companion, accessed on May 16, 2016 .