A photometric study of an ew-Type binary system: GV Leo

A photometric study of a contact binary system, GV Leo is presented. New observationswere done using the BVR filter bands.We find that a revised orbital period is 0.26673171d and the orbital period of this system is decreasing at a rate of dP/dt = -4.95 × 10 -7 d yr -1 . The photometric solutions a...

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Bibliographic Details
Main Authors: Wichean Kriwattanawong, Panomporn Poojon
Format: Journal
Published: 2018
Online Access:https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84887694261&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/47529
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Institution: Chiang Mai University
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