Volume 18-1 (2012)



Epsilon Aurigae 2009-2011 eclipse observations
T. Tomov, P. Wychudzki, M. Mikolajewski, A. Skalbania, K. Suchomska, P. Konorski, E. Ragan, T. Brozek, K. Drozd, C.Galan, E. Swierczynski, P. Dobierski, M. Gladkowski, D. Kolev, I. Iliev, N. Tomov, I. Stateva, D. Dimitrov, H. Markov, W. Dimitrov, K. Kaminski, M. Fagas, N. Zywucka, K. Bakowska, A. Kruszewski, A. Przybyszewska, K. Kurzawa, J. Janik

Spectroscopic study of the extremely fast rotating star 44 Geminorum
L. Iliev, A. Kawka,  S. Vennes, J. Kubat, P. Nemeth, G. Borisov, M. Kraus                                          

Magnetic field and activity of the single late-type giant Beta Ceti             
S. Tsvetkova, M. Auriere, R. Konstantinova-Antova, G.A. Wade, R.G. Bogdanovski, P. Petit                     

Options of applying of numerical codes on the study of transient processes in a binary star with dwarf binaries
Daniela Boneva, Dmitry Kononov                                

Low and high resolution spectroscopy of the comet C/2009 R1 (McNaught)
Galin Borisov, Tanyu Bonev, Ilian Iliev, Ivanka Stateva  

CCD measurements of double and multiple stars at Rozhen NAO   
Zorica Cvetkovic, Rade Pavlovic, Svetlana Boeva, Goran Damljanovic
                                                                                           
Synchronous network of distant telescopes
B. Zhilyaev, O. Svyatogorov, I. Verlyuk, M. Andreev, A. Sergeev, M. Lovkaya, A. Antov, R. Konstantinova-Antova, R. Bogdanovski, 
S. Avgoloupis, J. Seiradakis, M.E. Contadakis                

30 years studying of galaxies at Rozhen NAO
Georgi Petrov                                                                
 
Three-planet resonances in the Solar system
Borislav Borisov