Problems
of The XI Asian-Pacific Astronomy Olympiad

	Title page
In Russian
In English

Texts of problems	Theoretical round		Practical round	Sky map round	Observational round
	a	b	a, b	a, b	Cloudy sky	Clear sky
In Russian
In English
In Sinhalese	T o    b e    p u b l i s h e d    l a t e r

Supplement materials	Theoretical round		Practical round	Sky map round	Observational round
	a	b	a, b	a, b	Cloudy sky	Clear sky
Form for filling
Table. Solar System
Table. Constants and formulae
Hertzsprung-Russell diagram
Sheet of data
Sky map
Example of the examination card

Dr. Michael G. Gavrilov, Founding Chairman and Coordinator of the Asian-Pacific Astronomy Olympiad (APAO)
ISSP of Russ. Acad. Sci., Institute street 2, 142432 Chernogolovka, Moscow region, Russia.

URL: http://www.issp.ac.ru/iao/apao/2015/
e-mail: gavrilov@issp.ac.ru
fax: + 7-(496-52)-28-160