Abstract
Based on photographic and CCD observations in 1971–2013 with the Pulkovo 26-inch refractor and radial-velocity measurements in 1999–2014 with the 1-m telescope of the Simeiz branch of the Crimean Astrophysical Observatory, we have obtained for the first time the orbits of the nearby visual double star GJ 767 as a function of the adopted relative radial velocity with a minimum period of 415 years and an eccentricity larger than 0.6 by the apparent motion parameter method. Regular radial-velocity measurements for the components are needed to refine the results.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
