Pi Aquarii

From Wikipedia, the free encyclopedia

π Aquarii
Observation data
Epoch J2000.0
Constellation Aquarius
Right ascension 22h 25m 16.6s
Declination +1° 22' 39"
Apparent magnitude (V) +4.66
Distance 1100 ± 260 ly
(338 ± 81 pc)
Spectral type B1Ve
Other designations
52 Aquarii, HR 8539,
HD 212571, BD+00°4872,
FK5 1585, HIP 110672,
SAO 127520, GC 31328

Pi Aquarii (π Aqr / π Aquarii) is a star in the constellation Aquarius.

Pi Aquarii is a blue-white B-type main sequence dwarf with a mean apparent magnitude of +4.66. It is approximately 1100 light years from Earth. It is classified as a Gamma Cassiopeiae type variable star and its brightness varies from magnitude +4.42 to +4.70.