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Tau Cygni

65 Cygni

Proper NamesNone
Bayer DesignationTau Cygni
Flamsteed Number65 Cygni
HR (BSC)8130
HD202444
ConstellationCygnus
Right Ascension21h 15m 35s
Declination+38° 7' 45"
Distance66 light years
20 parsecs
MagnitudeApparent: +3.7
Absolute: +2.2
Spectral ClassF2IV Bright Yellow Subgiant
Optimum VisibilityAugust / September

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