S Pegasi

From Wikipedia, the free encyclopedia
Jump to: navigation, search
S Pegasi[1]
Observation data
Epoch J2000.0      Equinox J2000.0 (ICRS)
Constellation Pegasus constellation
Right ascension 23h 20m 32.61407s
Declination +08° 55′ 08.1398″
Spectral type M6e
Other designations
S Peg, S Pegasi , HD 220033

S Pegasi (S Peg) is a long period Mira variable star that takes 319.22 days for 1 period. It has a magnitude range of 8-13. It is 580 times the radius of our Sun and is in the constellation Pegasus.


  1. ^ SIMBAD, S Pegasi (accessed 2012 May 25)

See also[edit]