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SW Cyg

Period: 4.57302 days

Coordinates (Epoch 2000): RA: 20h 06m 57.93s
Dec: +46d 17m 58.2s

Spectral class: A2e/K0

Johnson V Magnitude: +9.24
Color Indices: B-V: +0.26
U-B: ?

Binary Type: Double contact

ReferencesSIMBAD

Library Sets

  1. Wilson1988
    Wilson1988B (Johnson B)
    Wilson1988V (Johnson V)