|
other query modes : |
Identifier query |
Coordinate query |
Criteria query |
Reference query |
Basic query |
Script submission |
TAP |
Output options |
Object types |
Help |
2005BaltA..14..527B - Baltic Astronomy, 14, 527-533 (2005/December-0)
High velocity spectroscopic binary orbits from photoelectric radial velocities: BD +82 565 A.
BARTKEVICIUS A. and SPERAUSKAS J.
Abstract (from CDS):
The spectroscopic orbit of a circumpolar high proper motion visual binary BD+82 565 A component is determined from 57 CORAVEL radial velocity measurements. A short period P = 12.69 d and a moderate eccentricity e = 0.30 are obtained. The visual system AB has a projected spatial separation of about 830 AU. The system's barycenter velocity V0 = -86.7 km/s, the transverse velocity Vt = 118.7 km/s and the Galactic spatial velocity components U = -62.6 km/s, V = -84.1 km/s and W = -84.2 km/s give evidence that it belongs to the thick disk of the Galaxy.
Abstract Copyright: ∼
Journal keyword(s): stars: binaries: spectroscopic, visual, individual: BD +82 565
Simbad objects: 5
To bookmark this query, right click on this link: simbad:2005BaltA..14..527B and select 'bookmark this link' or equivalent in the popup menu