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Analyze real-time astronomical and meteorological data for HD 21620.
HD 21620
A0VnPerseus
HD 21620 is a A0Vn-type star located in the constellation of Perseus. Sitting at a distance of approximately 487 ly from Earth, it shines with an apparent magnitude of 6.29, making it an interesting target for observation. It is officially recorded in the Hipparcos catalog as HIP 16424.
Common NameHD 21620
HIP Catalog IDHIP 16424
ConstellationPerseus
Right Ascension3h 31m 29.3s
Declination+49° 12' 35"
Distance487 ly
Apparent Magnitude+6.29
Absolute Magnitude+0.42
Color Index (B-V)0.07
Spectral ClassA0Vn
Variable StarNo