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HIP 7557

HIP 7557 Star Cas Visible Level 3 Medium telescope (6-8")
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Physical Properties

Magnitude 6.58
Spectral Type B9Ve
Star Color White (B-V 0.03)

Position & Identifiers

RA 01h 37m 22.5s
Dec +74° 18' 03.0"
Constellation Cas
HR 449
HIP 7557

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Spectral Classification

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Stellar Absorption Spectrum

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