Astronomy and Astrophysics – Astrophysics
Scientific paper
Jan 1989
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1989ap%26ss.151..115r&link_type=abstract
Astrophysics and Space Science (ISSN 0004-640X), vol. 151, no. 1, Jan. 1989, p. 115-123.
Astronomy and Astrophysics
Astrophysics
Astronomical Photometry, Eclipsing Binary Stars, Light Curve, Peculiar Stars, Ubv Spectra, Fourier Analysis, Roche Limit, Tables (Data), Telescopes
Scientific paper
New BY photoelectric observations of the W UMa-type system V508 Ophiuchi, made in 1986 at the Kryonenon Astronomical Center of the National Observatory of Athens, Greece, are given. The corresponding mean light curves, as well as those obtained in 1981 at the same station using the same instruments, are analysed using frequency-domain techniques. The geometrical and photometric elements of the system have been found. These are combined with the now available spectroscopic data of the system to get its absolute elements. A general discussion for the light variations between the old and the new observations is made. From the light curve analysis it was found that V508 Oph is an A-type W UMa binary with both of its components to fill their corresponding Roche lobes
Rovithis Peter
Rovithis-Livaniou Helen
No associations
LandOfFree
The peculiar eclipsing star BD + 13 deg 3496 (V508 Ophiuchi) - New BV observations and light curve analysis does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with The peculiar eclipsing star BD + 13 deg 3496 (V508 Ophiuchi) - New BV observations and light curve analysis, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The peculiar eclipsing star BD + 13 deg 3496 (V508 Ophiuchi) - New BV observations and light curve analysis will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-825511