New Ephemery of W UMa-type Star FI Lyn

JOURNAL OF OCCULTATION AND ECLIPSE (JOE); ISSN 2522-7955; No. 6, 2019

H. Khezri¹, A. Poro^2
1International Occultation Timing Association Middle East section, hosein.khezri1989@gmail.com
²International Occultation Timing Association Middle East section, info@iota-me.com

Abstract
We study on the W UMa-type eclipsing binary FI Lynx. The data had inserted into the variable star section of Czech astronomical society. We imported the data range of the minimums into the software "Table Curve". Then, we specify the primary and secondary minimum times. We calculated the period and presented a new ephemeris.

Keyword: Variable star, W UMa, Ephemery, Photometry