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Analyze real-time astronomical and meteorological data for 21 Cnc.
21 Cnc
M2III21 Cnc · Cancer
21 Cnc is a M2III-type star located in the constellation of Cancer. Sitting at a distance of approximately 889 ly from Earth, it shines with an apparent magnitude of 6.11, making it an interesting target for observation. It is officially recorded in the Hipparcos catalog as HIP 41163.
Common Name21 Cnc
Bayer Designation21 Cnc
HIP Catalog IDHIP 41163
ConstellationCancer
Right Ascension8h 23m 55.2s
Declination+10° 37' 55"
Distance889 ly
Apparent Magnitude+6.11
Absolute Magnitude-1.07
Color Index (B-V)1.51
Spectral ClassM2III
Variable StarNo