W Andromedae is a variable star in the constellation of Andromeda. It is classified as a Mira variable of S-type star, and varies from an apparent visual magnitude of 14.6 at minimum brightness to a magnitude of 6.7 at maximum brightness, with a period of approximately 397.3 days.
- ^ a b c d V* W And -- Variable Star of Mira Cet type, database entry, SIMBAD. Accessed on line 2009-06-22.
- ^ a b W And, database entry, Combined General Catalog of Variable Stars (GCVS4.2, 2004 Ed.), N. N. Samus, O. V. Durlevich, et al., CDS ID II/250 Accessed on line 2009-06-22.
- ^  International Variable Star Index, Accessed 2012-01-19