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Proper NameNone
Bayer DesignationNone
Flamsteed NumberNone
HR (BSC)1011
HD20809
Variable DesignationV575 Persei
ConstellationPerseus
Right Ascension3h 23m 13s
Declination+49° 12' 48"
Distance574 light years
176 parsecs
MagnitudeApparent: +5.32
Absolute: -0.78
Spectral ClassB5V blue main sequence star
Optimum VisibilityNovember / December (Usually visible from northern latitudes)
NotesV575 Persei is a blue main sequence variable star, belonging to a relatively uncommon classification of pulsating variables. This is a slowly pulsating B-type variable (or a 53 Persei variable), showing periodic variations in its luminosity over a period of days.

Imagery provided by Aladin sky atlas

Indexes