Browsing by Author "Dyachenko V."

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Detection of regular low-amplitude photometric variability of the magnetic dwarf WD0009+501. On the possibility of photometric investigation of exoplanets on the basis of 1-meter class telescopes of the special and crimean astrophysical observatories

Valeev A.; Antonyuk K.; Pit N.; Solovyev V.; Burlakova T.; Moskvitin A.; Grauzhanina A.; Gadelshin D.; Shulyak D.; Fatkhullin T.; Galazutdinov G.; Malogolovets E.; Beskin G.; Karpov S.; Dyachenko V.; Rastegaev D.; Rzaev A.; Valyavin G. (2015)

© 2015, Pleiades Publishing, Ltd. We present the results of photometric observations of the weak magnetic white dwarf WD0009+501. The observations were carried out for two years with the 1-m telescopes of the Special and ...
On the nature of high reddening of Cygnus OB2 #12 hypergiant

Maryeva O.; Chentsov E.; Goranskij V.; Dyachenko V.; Karpov S.; Malogolovets E.; Rastegaev D. (2016)

© 2016 The Authors.To explain the nature of the high reddening (AV ≃ 10 mag) towards one of the most luminous stars in the Galaxy - Cyg OB2 #12 (B5 Ia-0), also known as MT304, we carried out spectrophotometric observations ...
Research on the HIP 18856 binary system

Efremova P.; Mitrofanova A.; Dyachenko V.; Beskakotov A.; Maksimov A.; Rastegaev D.; Balega Y.; Komarinsky S. (2021)

The results of a study on the binary HIP 18856 and construction of its orbit are presented. New observational data were obtained at the BTA of SAO RAS in 2007-2019. Earlier, Cvetković et al. constructed the orbit for this ...

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