Zobrazeno 1 - 7
of 7
pro vyhledávání: '"M. P. Yasinskaya"'
Publikováno v:
Odessa Astronomical Publications, Vol 13, Iss 0, Pp 4-59 (2017)
B and V magnitudes of 4437 stars from Kaptein Areas No 64, 65, 86, 87, 88, 98 are obtained. The catalogue and the star maps are given.
Externí odkaz:
https://doaj.org/article/7af95dea84a64f21bedd57deb8e4f48d
Autor:
A. V. Dragunova, M. P. Yasinskaya
Publikováno v:
Odessa Astronomical Publications, Vol 20, Iss 2, Pp 34-37 (2017)
By the results of a photometry of stars in six Captain Areas, located near to a galactic plane, the densities of absorbing matter and space distribution of stars in these sky fields are determined. The comparison of maximal concentration of stars of
Externí odkaz:
https://doaj.org/article/504c414d3d404ba09df71b34f2830288
Autor:
M. P. Yasinskaya, A. V. Dragunova
Publikováno v:
Odessa Astronomical Publications, Vol 17, Iss 0, Pp 113-115 (2017)
Interstellar absorption has been investigated towards Captain Areas KA-64, KA-65, KA-86, KA-87, KA- 88, KA-98 by the method of a colour excess. The star magnitudes V and colour indexes (B-V) of stars were received by Yasinskaya et al. (Odessa Astron.
Externí odkaz:
https://doaj.org/article/3c3f5505403342388073e653eeb554d0
Publikováno v:
Odessa Astronomical Publications, Vol 21, Iss 0, Pp 13-16 (2008)
High precise temperatures (σ = 10 - 15 K) have been determined from line depth ratios for a set of 182 F-K field dwarfs of about solar metallicity (-0.5 < [Fe/H] < +0.4), based on high resolution (R=42 000), high S/N echelle spectra.
Externí odkaz:
https://doaj.org/article/3126e0cebf534a6393d977b30b676291
Publikováno v:
Odessa Astronomical Publications, Vol 20, Iss 1, Pp 91-94 (2007)
We derive accurate, homogeneous atmospheric parameters (Teff , log g, Vt, [Fe/H]) for 74 FGK non-variable supergiants and for 30 classical cepheids in 302 pulsation phases based on the highresolution, high signal-to-noise echelle spectra. The extreme
Externí odkaz:
https://doaj.org/article/5acddf79561c4c258d139831925402d1
Autor:
R. E. Luck, V. V. Kovtyukh, S. I. Belik, M. P. Yasinskaya, F. A. Chekhonadskikh, Caroline Soubiran
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 408:1568-1575
Luminous FG supergiants can be used as extragalactic distance indicators. In order to fully exploit the properties of these bright stars, we must first learn how to measure their luminosities. Based primarily on classical Cepheids and supergiants in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12ccc92d9ef33e93095209cbdf2fe3b9
https://doi.org/10.1111/j.1365-2966.2010.17217.x
https://doi.org/10.1111/j.1365-2966.2010.17217.x
Autor:
V. V. Kovtyukh, S. I. Belik, V. Malyuto, M. P. Yasinskaya, F. A. Chekhonadskikh, Caroline Soubiran
Publikováno v:
Kinematics and Physics of Celestial Bodies
Kinematics and Physics of Celestial Bodies, 2008, 24, pp.171-175. ⟨10.3103/S0884591308030057⟩
Kinematics and Physics of Celestial Bodies, 2008, 24, pp.171-175. ⟨10.3103/S0884591308030057⟩
We used high-resolution echelle spectra with high signal-to-noise ratio to determine with a high degree of accuracy some atmospheric parameters (Teff, log g and [Fe/H]) for 68 non-variable supergiants of types F, G, and K and 26 classical Cepheids in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77222e1697d2bd6d9ef1afdc4e2fee59
http://hdl.handle.net/20.500.12278/97324
http://hdl.handle.net/20.500.12278/97324
