Spectroscopic Monotoring of the Symbiotic Star BX Monocerotis

• DOI: 10.1515/astro-2017-0372
• Publication Date: 2017-03-28T10:22:52Z
• Authors: G. C. Anupama; U. S. Kamath; U. K. Gurugubelli; J. Mikołajewska
• Keywords: Symbiotic star; Star (game theory); Spectral resolution

Abstract Low resolution optical spectra of the symbiotic star BX Monocerotis in 3500-9000 Å range obtained during 1999–2010 are described. spectrum Mon at all phases is dominated by cool component, with a red continuum and TiO absorption. Emission lines, predominantly due to HI, He I, II, Fe Ca II [O III] seen superimposed on M5III star, variable intensities. observed variations seem be correlated orbital phases.