36 citations · 47 across the 5 of their papers we have counts for
5 papers
The January 2015 outburst of a red nova in M31
Alexander Kurtenkov, Peter Pessev, Toma Tomov +19
M31N 2015-01a (or M31LRN 2015) is a red nova that erupted in January 2015 -- the first event of this kind observed in M31 since 1988. Very few similar events have been confirmed as…
Unveiling the nature of red novae cool explosions using archive plate photometry
Vitaly Goranskij, Natalia Metlova, Alla Zharova +3
Based on archive photographic photometry and recent CCD photometric data for red novae V4332 Sgr and V838 Mon, we established their stellar composition, exploded components, and th…
GSC 4560--02157: a New Long-period Eclipsing Cataclysmic Variable Star
A. V. Khruslov, A. V. Kusakin, E. A. Barsukova +3
We study the newly discovered variable star GSC 4560--02157. CCD photometry was performed in 2013--2014, and a spectrum was obtained with the 6-m telescope in June, 2014. GSC 4560-…
Photometric Mass Estimate for the Compact Component of SS 433: And Yet It Is a Neutron Star
V. P. Goranskij
After 33 years of extensive studies of SS 433, we have learnt much about this unique system with moving emission lines in the spectrum. The orbital inclination is known from spectr…
Peculiar Red Nova V838 Mon: Accretion and Interaction in a Wide Binary System after Explosion of Its Companion
Vitaly Goranskij, Alla Zharova, Elena Barsukova +2
We report the results of recent multicolor photometry and medium resolution spectroscopy of V838 Mon taken in 2007-2008. In the eclipse-like event in December 2006, the hot B3V typ…