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Proper NameNone
Bayer DesignationNone
Flamsteed Number77 Piscium
BSC313 (A) and 314 (B)
HD6479 (A) and 6480 (B)
Right Ascension1h 6m 41s
Declination+4° 59' 36"
DistanceA: 147 light years (45 parsecs)
B: 144 light years (44 parsecs)
MagnitudeA: Apparent: +6.3; Absolute: +3.3
B: Apparent: +6.4; Absolute: +4.0
Spectral ClassA: F3V Bright Yellow Dwarf
B: F6V Bright Yellow Dwarf
Optimum VisibilityOctober
NotesThe designation '77 Piscium' applies not to a single star, but to a pair of faint yellow-white dwarfs separated by just half an arcminute in the sky (though in fact lying several light years apart).
Image of 77 Piscium

Hypothetical asteroid-like fragments in orbit around the star 77 Piscium A. Its optical companion, 77 Piscium B, lies some eight light years distant and is faintly visible in the background of this image.

A complex of two F-type dwarf stars (designated 77 Piscium A and 77 Piscium B) lying about eight light years from one another.