RV Andromedae
From Infogalactic: the planetary knowledge core
Observation data Epoch J2000.0 Equinox J2000.0 (ICRS) |
|
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Constellation | Andromeda |
Right ascension | 02h 11m 02.5681s[1] |
Declination | 48° 56′ 45.048″[1] |
Apparent magnitude (V) | 9.0 to 11.5[2] |
Spectral type | M4e[2] |
Other designations | |
Database references | |
SIMBAD | data |
RV Andromedae is a variable star in the constellation of Andromeda. It is classified as a semiregular variable pulsating giant star, and varies from an apparent visual magnitude of 11.5 at minimum brightness to a magnitude of 9.0 at maximum brightness, with a period of approximately 168.9 days.[2]
References
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