RR Andromedae
Observation data Epoch J2000.0 Equinox J2000.0 (ICRS) | |
---|---|
Constellation | Andromeda |
Right ascension | 00h 51m 23.29s[1] |
Declination | 34° 22′ 36.3″[1] |
Apparent magnitude (V) | 8.4 to 15.6[2] |
Spectral type | S6.5,2e[2] |
Other designations | |
Database references | |
SIMBAD | data |
RR Andromedae is a variable star in the constellation of Andromeda. It is classified as a Mira variable, and varies from an apparent visual magnitude of 15.6 at minimum brightness to a magnitude of 8.4 at maximum brightness, with a period of approximately 330.6 days.[2]
References
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