Z Apodis ( Z Aps) is a variable star in the constellation of Apus. It has an apparent visual magnitude which varies between 10.7 and 12.7, over a period of 39.37 days. [2 ] Although described in the [4 ] as a cataclysmic variable star, it appears that it is a pulsating variable star, General Catalogue of Variable Stars and has been classed as an [3 ] RV Tauri variable star, type A. [4 ]
References [ edit ]
^ a b Høg, E.; Fabricius, C.; Makarov, V. V.; Urban, S.; Corbin, T.; Wycoff, G.; Bastian, U.; Schwekendiek, P.; Wicenec, A. (2000). "The Tycho-2 catalogue of the 2.5 million brightest stars". Astronomy and Astrophysics 355: L27. Bibcode: 2000A&A...355L..27H.
^ a b Z Aps, database entry, The combined table of GCVS Vols I-III and NL 67-78 with improved coordinates, General Catalogue of Variable Stars, Sternberg Astronomical Institute, Moscow, Russia. Accessed on line November 9, 2009.
^ a b c Marino, B. F.; Walker, W. S. G. (1991). "Z Apodis is a Pulsating - not a Cataclysmic - Variable Star". Information Bulletin on Variable Stars 3664: 1. Bibcode: 1991IBVS.3664....1M.
^ a b c Watson, Christopher (4 January 2010). "Z Apodis". The International Variable Star Index. American Association of Variable Star Observers . Retrieved . 28 May 2015