58 citations · 343 across the 30 of their papers we have counts for
6 papers · 1 filter
New release of the ELODIE library: Version 3.1
Ph. Prugniel, C. Soubiran, M. Koleva +1
We present ELODIE.3.1, an updated release of the library published in Prugniel & Soubiran (2001, 2004). The library includes 1962 spectra of 1388 stars obtained with the ELODIE spe…
Bipolar ejection by the symbiotic binary system Z And during its 2006 outburst
N. A. Tomov, M. T. Tomova, D. V. Bisikalo
High resolution data in the region of the line Halpha have been obtained at the time of the light maximum and after it of the 2006 optical outburst of the symbiotic binary Z And. A…
BVR photometry of the resolved dwarf galaxy Ho IX
Tsvetan B. Georgiev, Dominik J. Bomans
We present BVR CCD photometry down to limiting magnitude B=23.5 mag for 232 starlike objects and 11 diffuse objects in a 5.4' x 5.4' field of Ho IX. The galaxy is a gas-rich irregu…
The radial velocities and physical parameters of HD 553
R. Duemmler, I. Kh. Iliev, L. Iliev
HD 553 was discovered as an eclipsing binary by Hipparcos. Here, we present the first radial velocity curve for this system. It is found that HD 553 is a double-lined spectroscopic…
The double outburst of the unique object V838 Mon
J. P. Osiwala, M. Mikolajewski, T. Tomov +4
We present spectroscopic and photometric observations of the recent peculiar outburst of V838 Mon, carried out at Rozhen and Torun observatories. Our data cover a period of three m…
Romano's star in M33 - LBV candidate or LBV?
R. Kurtev, O. Sholukhova, J. Borissova +1
We present the light curve of Luminous Blue Variable candidate star GR290 (Romano's star) in M33. The photographic photometry was made in photographic plates taken in B band of the…