Search Results - "Kudzej, I."

CoLiTecVS – A new tool for the automated reduction of photometric observations by Kudzej, I., Savanevych, V. E., Briukhovetskyi, O. B., Khlamov, S. V., Pohorelov, A. V., Vlasenko, V. P., Dubovský, P. A., Parimucha, Š.

“…The capabilities of telescopes allow the plotting of light curves a routine task. This one shifts the main attention of the astronomer from plotting to…”
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Study of the Rapid Variability of the BL Lac Object MRK 421 in the Optical Range by Sukharev, A., Ryabov, M., Bezrukovs, V., Ul’yanov, O., Udovichenko, S., Keir, L., Dubovskii, P., Kudzej, I., Konovalenko, A., Zakharenko, V., Bakun, D., Eglitis, I.

“…MRK 421 is a giant elliptical galaxy in the Ursa Major constellation whose core has all the properties of a BL Lac object. It manifests a high activity and…”
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VW LMi: tightest quadruple system known. Light-time effect and possible secular changes of orbits by Pribulla, T., Baluďanský, D., Dubovský, P., Kudzej, I., Parimucha, Š., Siwak, M., Vaňko, M.

“…Tightest known quadruple system VW LMi consists of contact eclipsing binary with P12= 0.477 551 d and detached binary with P34= 7.930 63 d revolving in rather…”
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COLITECVS – NEW TOOL FOR AUTOMATED REDUCTION OF PHOTOMETRIC OBSERVATIONS by Savanevych, V. E., Briukhovetskyi, O. B., Khlamov, S. V., Pohorelov, A. V., Vlasenko, V. P., Dubovsky, P. A., Kudzej, I., Parimucha, Š.

“…The capabilities of telescopes allow us to make the plotting of light curves a routine task. This one shifts the main attention of astronomer from the plotting…”
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Photometric analysis of 8 newly discovered short-period eclipsing binaries at Astronomical Observatory at Kolonica Saddle by Parimucha, Š., Dubovský, P., Janík, J., Kudzej, I., Solovyova, I.

“…We present photometric analysis of 8 short-period eclipsing binaries discovered and observed at Astronomical Observatory at Kolonica Saddle between 2007 and…”
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On the accretion disc properties in eclipsing dwarf nova EM Cyg by Halevin, A. V., Solovieva, I. I., Dubovski, P. A., Kudzej, I.

“…In this paper we analyze the behavior of the unusual dwarf nova EM Cyg using the data obtained in April–October, 2007, at the Vyhorlat observatory (Slovak…”
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CoLiTecVS software for the automated reduction of photometric observations in CCD-frames by Savanevych, V.E., Khlamov, S.V., Akhmetov, V.S., Briukhovetskyi, A.B., Vlasenko, V.P., Dikov, E.N., Kudzej, I., Dubovsky, P.A., Mkrtichian, D.E., Tabakova, I.S., Trunova, T.O.

“…In this article, we present the new product and its description developed by the CoLiTec (Collection Light Technology) project (Khlamov & Savanevych 2020),…”
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ONE-METER TELESCOPE IN KOLONICA SADDLE - 4 YEARS OF OPERATION by I. Kudzej, P. Dubovsky

“…The actual technical status of 1 meter Vihorlat National Telescope (VNT) at Astronomical Observatory at Kolonica Saddle is presented. Cassegrain and Nasmyth…”
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The Dwarf project: Eclipsing binaries - precise clocks to discover exoplanets by Pribulla, T., Vaňko, M., Ammler-von Eiff, M., Andreev, M., Aslantürk, A., Awadalla, N., Baluďansky, D., Bonanno, A., Božić, H., Catanzaro, G., Çelik, L., Christopoulou, P.E., Covino, E., Cusano, F., Dimitrov, D., Dubovský, P., Eigmueller, P., Esmer, E.M., Frasca, A., Hambálek, Ľ., Hanna, M., Hanslmeier, A., Kalomeni, B., Kjurkchieva, D.P., Krushevska, V., Kudzej, I., Kundra, E., Kuznyetsova, Yu, Lee, J.W., Leitzinger, M., Maciejewski, G., Moldovan, D., Morais, M.H.M., Mugrauer, M., Neuhäuser, R., Niedzielski, A., Odert, P., Ohlert, J., Özavcı, İ., Papageorgiou, A., Parimucha, Š., Poddaný, S., Pop, A., Raetz, M., Raetz, S., Romanyuk, Ya, Ruždjak, D., Schulz, J., Şenavcı, H.V., Srdoc, G., Szalai, T., Székely, P., Sudar, D., Tezcan, C.T., Törün, M.E., Turcu, V., Vince, O., Zejda, M.

“…We present a new observational campaign, Dwarf, aimed at detection of circumbinary extrasolar planets using the timing of the minima of low‐mass eclipsing…”
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VW LMi: tightest quadruple system known. Light-time effect and possible secular changes of orbits by Pribulla, T., Balu?anský, D., Dubovský, P., Kudzej, I., Parimucha, Š., Siwak, M., Vaňko, M.

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ON THE ADVANTAGES OF PHOTOMETRIC OBSERVATIONS OF THE GEOSTATIONARYSATELLITES AT SMALL PHASE ANGLES by P. P. Sukhov, G. F. Karpenko, K. P. Sukhov, V. P. Epishev, I. I. Motrunych, I. Kudzej, P. A. Dubovsky

“…As a rule, to determine photometric and dynamic characteristics of geostationary satellites required for their identification, long-lasting (from a half of the…”
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AMATEUR ASTRONOMY MOVEMENT IN SLOVAKIA by I. Kudzej, P. A. Dubovsky

“…We present brief history of astronom ical education in Slovakia. The actual state of public observatories network is described as well. We also give an example…”
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PHOTOMETRY AND BLAZHKO EFFECT IN RR Lyr TYPE STAR DM Cyg by S. N. Udovichenko, P. A. Dubovsky, I. Kudzej

“…The photometric CCD observations for RR Lyr type star DM Cyg in Astronomical stations near Odessa(Ukraine) and Kolonica(Slovakia) in 2008 and near Odessa in…”
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OBSERVATIONS OF CATACLYSMIC VARIABLES AT KOLONICA OBSERVATORY by S. Parimucha, P. Dubovsky, I. Kudzej

“…We present a small sample of our observations of cataclysmic variable stars obtained at Kolonica Observatory, The presented data for CI UMa, MR UMa and SW UM…”
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IMPROVED PHOTOMETRIC CHARACTERISTICS OF THE NEWLY DISCOVERED EW-TYPE SYSTEM GSC 04370-00206 by V. V. Breus, I. L. Andronov, P. A. Dubovsky, T. Hegedus, I. Kudzej, K. Petrik

“…We present results of two-color photometric study of the newly discovered EW– type eclipsing binary star GSC 04370-00206 in the field of the intermediate polar…”
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"INTER-LONGITUDE ASTRONOMY" (ILA) PROJECT: CURRENT HIGHLIGHTS AND PERSPECTIVES. I. MAGNETIC VS. NON-MAGNETIC INTERACTING BINARY STARS by I. L. Andronov, K. A. Antoniuk, A. V. Baklanov, V. V. Breus, V. Burwitz, L. L. Chinarova, D. Chochol, P. A. Dubovsky, W. Han, T. Hegedus, A. Henden, L. Hric, Chun-Hwey Kim, Yonggi Kim, S. V. Kolesnikov, I. Kudzej, A. Liakos, P. G. Niarchos, A. Oksanen, L. Patkos, K. Petrik, N. V. Pit', N. M. Shakhovskoy, N. A. Virnina, J. Yoon, S. Zola

“…We present a review of highlights of our photometric and photo-polarimetric monitoring and mathematical modeling of interacting binary stars of different types…”
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ASTRONOMICAL OBSERVATORY AT KOLONICKE SEDLO AND ITS RESULTS IN VARIABLE STARS OBSERVING by I. Kudzej, V. G. Karetnikov, P. A. Dubovsky, L. S. Paulin, N. N. Fashchevskyi, A. V. Ryabov, T. N. Dorokhova, N. I. Dorokhov, N. I. Koshkin, M. Vadila, S. Parimucha

“…There is presented a brief report of the actual equipments in the Astronomical Observa tory at the Kolonicke Sedlo. Description of Vihorlat National Telescope…”
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Variability of the Spin Period of the White Dwarf in the Intermediate Polar V405 Aur: Low-Mass Third Body or Precession ? by Breus, V. V, Andronov, I. L, Dubovsky, P, Kolesnikov, S. V, Zhuzhulina, E. A, Hegedus, T, Beringer, P, Petrik, K, Robertson, J. W, Ryabov, A. V, Kudzej, I, Shakhovskoy, N. M

“…J. Phys. Stud. 17 (2013), 3902 We present the results of photometric CCD observations of the magnetic cataclysmic variable V405 Aurigae (RX J0558.0+5353 = 1RXS…”
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On the accretion disc properties in eclipsing dwarf nova EM Cyg by Halevin, A. V, Solovieva, I. I, Dubovski, P. A, Kudzej, I

“…Astrophys.Space Sci.326:133-137,2010 In this paper we analyzed the behavior of the unusual dwarf nova EM Cyg using the data obtained in April-October, 2007 in…”
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VW LMi: tightest quadruple system known. Light-time effect and possible secular changes of orbits by Pribulla, T, Baludansky, D, Dubovsky, P, Kudzej, I, Parimucha, S, Siwak, M, Vanko, M

“…Tightest known quadruple systems VW LMi consists of contact eclipsing binary with P_12 = 0.477551 days and detached binary with P_34 = 7.93063 days revolving…”
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