|   | 
				
					
	
		  | 
	 
	
		| Paper: | 
		A GUI for Analyzing the Period Changes of Eclipsing Binary   Stars: ANGORA | 
	 
	
		| Volume: | 
		496, Living Together: Planets, Host Stars and Binaries | 
	 
	
		| Page: | 
		290 | 
	 
	
		| Authors: | 
		Tezcan, C. T.; Şenavci, H. V.; Yǒrǔkoǧlu, O. | 
	 
	
	
		| Abstract: | 
		We describe improvements in the Python-based analysis code ANGORA (Analyzing the period chanGes Of binaRy stArs), a useful tool for modeling the orbital period variations (O–C) of eclipsing binary stars. ANGORA can be used to reveal the underlying origin of such variations by taking into account well-known physical mechanisms (e.g., mass transfer, LITE) individually or in combination. We provide an overview of the ANGORA code, together with applications to a few eclipsing binary stars. | 
	 
	
		| 
			
			
		 | 
	 
	
		  | 
	 
 
					 
				 | 
				  |