EE Pegasi

EE Pegasi is an eclipsing binary star system in the constellation Pegasus. The two main components are two main sequence stars of spectral types A3V and F5V, with a third, smaller, star that is an orange or red dwarf orbiting the main pair every four years.[2]

EE Pegasi
Observation data
Epoch J2000.0      Equinox J2000.0 (ICRS)
Constellation Pegasus
Right ascension  21h 40m 01.88177 s[1]
Declination +09° 11 05.1147[1]
Apparent magnitude (V) 6.98[1]
Distance89 ly
( pc)
Spectral typeA1III
Other designations
EE Peg, BD+08° 4714, HD 206155, HIP 106981, SAO 126971
Database references
SIMBADdata

References

  1. "V* EE Peg". SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved 14 February 2014.
  2. Lacy, Claud H.; Popper, Daniel M. (1984). "Absolute dimensions and masses of eclipsing binaries. IV - EE Pegasi is a triple star". Astrophysical Journal. 281 (1): 268–75. Bibcode:1984ApJ...281..268L. doi:10.1086/162096.
  • Torres, G.; Andersen, J.; Giménez, A. (February 2010). "Accurate masses and radii of normal stars: modern results and applications". The Astronomy and Astrophysics Review. 18 (1–2): 67–126. arXiv:0908.2624. Bibcode:2010A&ARv..18...67T. doi:10.1007/s00159-009-0025-1.
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