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Analyze real-time astronomical and meteorological data for HD 163641.
HD 163641
B9IIIOphiuchus
HD 163641 is a B9III-type star located in the constellation of Ophiuchus. Sitting at a distance of approximately 633 ly from Earth, it shines with an apparent magnitude of 6.28, making it an interesting target for observation. It is officially recorded in the Hipparcos catalog as HIP 87866.
Common NameHD 163641
HIP Catalog IDHIP 87866
ConstellationOphiuchus
Right Ascension17h 56m 56.0s
Declination+6° 29' 16"
Distance633 ly
Apparent Magnitude+6.28
Absolute Magnitude-0.16
Color Index (B-V)-0.01
Spectral ClassB9III
Variable StarNo