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Analyze real-time astronomical and meteorological data for 4 Her.
4 Her
B9p4 Her · Hercules
4 Her is a B9p-type star located in the constellation of Hercules. Sitting at a distance of approximately 536 ly from Earth, it shines with an apparent magnitude of 5.73, making it an interesting target for observation. It is officially recorded in the Hipparcos catalog as HIP 77986.
Common Name4 Her
Bayer Designation4 Her
HIP Catalog IDHIP 77986
ConstellationHercules
Right Ascension15h 55m 30.6s
Declination+42° 33' 58"
Distance536 ly
Apparent Magnitude+5.73
Absolute Magnitude-0.35
Color Index (B-V)-0.10
Spectral ClassB9p
Variable StarNo