An investigation of the period variations of the eclipsing system V566 Ophiuchi.
Abstract
The period variations of the eclipsing variable V566 Oph were studied with 112 moments of main minimum. The curve (O-C)-JD shows the system to be composed of three stars rotating around the mass centre with the period Π = 21 years and amsin i = 1.3×108km.
- Publication:
-
Astronomicheskij Tsirkulyar
- Pub Date:
- October 1987
- Bibcode:
- 1987ATsir1515....1K