Omicron Arietis
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Observation data Equinox J2000.0 |
|
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Constellation | Aries |
Right ascension | 02h 44m 32.9s |
Declination | +15° 18' 42" |
Apparent magnitude (V) | +5.78 |
Distance | 482 ± 64 ly (148 ± 20 pc) |
Spectral type | B9Vn |
Other designations | |
Omicron Arietis (ο Ari / ο Arietis) is a star in the constellation Aries.
Omicron Arietis is a blue-white B-type main sequence dwarf with an apparent magnitude of +5.78. It is approximately 482 light years from Earth.