Photometric observations and analysis of the close binary system DV Aquarii

1985 ◽  
Vol 97 ◽  
pp. 62 ◽  
Author(s):  
A. Okazaki ◽  
A. Yamasaki ◽  
C. Nurwendaya ◽  
H. L. Malasan
Keyword(s):  
Binary System ◽  
Close Binary System ◽  
Close Binary ◽  
Photometric Observations

Definition and analysis of the fundamental parameters of a close binary system Konkoly J064029.1+ 385652.2

2021 ◽  
pp. 123-130
Author(s):  
D. N. NURTDINOVA ◽  
V. V. SHIMANSKY ◽  
N. V. BORISOV ◽  
E. N. IRTUGANOV
Keyword(s):  
Binary System ◽  
Cataclysmic Variables ◽  
Close Binary System ◽  
Close Binary ◽  
Fundamental Parameters ◽  
Photometric Observations

In this work, we studied spectroscopic and photometric observations of the close binary system Konkoly J064029.1+385652.2, which is a candidate for young pre-cataclysmic variables with an sdO subdwarf. Observations were obtained in 2017-19 on the Large Azimuth Telescope SAO and the Russian-Turkish RTT-150 telescope.

scholarly journals Marginally low mass ratio close binary system V1191 Cyg

New Astronomy ◽  
2012 ◽  
Vol 17 (1) ◽  
pp. 46-49 ◽  
Author(s):  
B. Ulaş ◽  
B. Kalomeni ◽  
V. Keskin ◽  
O. Köse ◽  
K. Yakut
Keyword(s):  
Binary System ◽  
Close Binary System ◽  
Close Binary ◽  
Mass Ratio ◽  
Low Mass ◽  
Low Mass Ratio

Physical characteristics of close binary system components

1994 ◽  
Vol 215 (1) ◽  
pp. 83-95 ◽  
Author(s):  
U. P. Merezhin
Keyword(s):  
Binary System ◽  
Close Binary System ◽  
Physical Characteristics ◽  
Close Binary ◽  
System Components

scholarly journals Asteroseismology in action: a test of spin-orbit synchronism in the close binary system Feige 48

2008 ◽  
Vol 483 (3) ◽  
pp. 875-885 ◽  
Author(s):  
V. Van Grootel ◽  
S. Charpinet ◽  
G. Fontaine ◽  
P. Brassard
Keyword(s):  
Binary System ◽  
Close Binary System ◽  
Close Binary ◽  
Spin Orbit

On the Reflection of Light in a Close Binary System

1924 ◽  
pp. 442-451
Author(s):  
Joel Stebbins
Keyword(s):  
Binary System ◽  
Close Binary System ◽  
Close Binary ◽  
Reflection Of Light

scholarly journals Orbital and physical parameters of the close binary system GJ 9830 (HIP 116259)

2019 ◽  
Vol 19 (7) ◽  
pp. 105
Author(s):  
Suhail G. Masda ◽  
Mashhoor A. Al-Wardat ◽  
J. M. Pathan
Keyword(s):  
Binary System ◽  
Close Binary System ◽  
Close Binary ◽  
Physical Parameters

Rotation of close binary system components

1994 ◽  
Vol 218 (2) ◽  
pp. 223-248 ◽  
Author(s):  
V. P. Merezhin
Keyword(s):  
Binary System ◽  
Close Binary System ◽  
Close Binary ◽  
System Components

A New Automatic Method for the Determination of Elements of a Close Binary System

1970 ◽  
Vol 75 ◽  
pp. 1116 ◽  
Author(s):  
Thomas B. Horak
Keyword(s):  
Binary System ◽  
Close Binary System ◽  
Close Binary ◽  
Automatic Method

Photometric observation and analysis of the close binary system BO Pegasi

1986 ◽  
Vol 98 ◽  
pp. 1325 ◽  
Author(s):  
Atsuma Yamasaki ◽  
Akira Okazaki
Keyword(s):  
Binary System ◽  
Photometric Observation ◽  
Close Binary System ◽  
Close Binary
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