31 Peg

HIP 110386; 31 Peg Star Pegasus (Peg) Visible Level 2 Small telescope (4")

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Physical Properties

Magnitude 5.01

Range 4.60 - 5.05

Variable Type Gamma Cassiopeiae (Eruptive Be Star)

Spectral Type B2IV-Ve

Star Color Blue-white (B-V -0.13)

Position & Identifiers

RA 22h 21m 31.1s

Dec +12° 12' 19.0"

Constellation Pegasus (Peg)

HR 8520

HIP 110386

Flamsteed 31 Peg

Variable ID IN Peg

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Stellar Lifecycle

Spectral Classification

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Stellar Fusion

Stellar Notes

Variable Star

Amp. 0.43V. Emission var. period about 8y.

Spectral

Shell star.

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