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Analyze real-time astronomical and meteorological data for 81 Tau.
81 Tau
Am81 Tau · Taurus
81 Tau is a Am-type star located in the constellation of Taurus. Sitting at a distance of approximately 147 ly from Earth, it shines with an apparent magnitude of 5.47, making it an interesting target for observation. It is officially recorded in the Hipparcos catalog as HIP 21039.
Common Name81 Tau
Bayer Designation81 Tau
HIP Catalog IDHIP 21039
ConstellationTaurus
Right Ascension4h 30m 38.9s
Declination+15° 41' 31"
Distance147 ly
Apparent Magnitude+5.47
Absolute Magnitude+2.21
Color Index (B-V)0.26
Spectral ClassAm
Variable StarNo