Orbital planes of visual binary stars are randomly oriented - A statistical demonstration

1988 ◽  
Vol 96 ◽  
pp. 1967 ◽  
Author(s):  
Stephen L. Gillett
Keyword(s):  
Binary Stars ◽  
Visual Binary ◽  
Visual Binary Stars ◽  
Statistical Demonstration

scholarly journals Speckle Observations of Triple Stars

1992 ◽  
Vol 135 ◽  
pp. 555-557
Author(s):  
Syuzo Isobe ◽  
Naoshi Baba
Keyword(s):  
Binary Stars ◽  
Angular Resolution ◽  
Ccd Camera ◽  
Aging Effect ◽  
Diffraction Limit ◽  
Visual Binary ◽  
San Pedro ◽  
Spectroscopic Binary ◽  
Visual Binary Stars ◽  
Triple Stars

Our speckle observations were started in 1987 using a 212-cm telescope at San Pedro Martir Observatory in Mexico. A D-IMOSS camera was used until 1990 and an I-CCD camera was introduced in 1991. The old camera has only 0″.20 angular resolution because of an aging effect in its intensifier, while the new camera has 0″.06 angular resolution, which is nearly equal to the diffraction limit of the telescope. 128 visual binary stars and 755 spectroscopic binary stars have been observed. The numbers of stars and observations each year are shown in Table 1 and all the observed data are given in a series of papers by Isobe et al. (1990a, 1990b, 1992a) and Miura et al. (1992).

EMCCD Speckle Measurements, Differential Photometry and Dynamical Masses of Visual Binary Stars

2011 ◽  
Author(s):  
V. S. Tamazian ◽  
J. A. Docobo ◽  
Yu. Yu. Balega ◽  
N. D. Melikian ◽  
E. A. Malogolovets ◽  
...  
Keyword(s):  
Binary Stars ◽  
Visual Binary ◽  
Differential Photometry ◽  
Visual Binary Stars ◽  
Dynamical Masses

scholarly journals Orbital elements of five close visual binary stars

2000 ◽  
Vol 321 (4) ◽  
pp. 255-262 ◽  
Author(s):  
M. Scardia ◽  
J.-L. Prieur ◽  
E. Aristidi ◽  
L. Koechlin
Keyword(s):  
Binary Stars ◽  
Orbital Elements ◽  
Visual Binary ◽  
Visual Binary Stars

Graphical determination of orbits of visual binary stars

1928 ◽  
Vol 38 ◽  
pp. 56 ◽  
Author(s):  
P. D. Wilkins ◽  
J. J. Nassau
Keyword(s):  
Binary Stars ◽  
Visual Binary ◽  
Visual Binary Stars

scholarly journals ON-SKY DEMONSTRATION OF A LINEAR BAND-LIMITED MASK WITH APPLICATION TO VISUAL BINARY STARS

2010 ◽  
Vol 715 (2) ◽  
pp. 1533-1538 ◽  
Author(s):  
J. Crepp ◽  
E. Serabyn ◽  
J. Carson ◽  
J. Ge ◽  
I. Kravchenko
Keyword(s):  
Binary Stars ◽  
Visual Binary ◽  
Linear Band ◽  
Band Limited ◽  
Visual Binary Stars
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