| Postal address: |
Main Astronomical Observatory of the National Academy of Sciences of Ukraine, 27 Akademika Zabolotnoho Str., 03680 Kiev, Ukraine |
| E-mail: | orlov-2009@mao.kiev.ua |
| Phone: | 380 (44) 526-47-59 |
| Fax: | 380 (44) 526-21-47 |
| Web-site: | http://www.mao.kiev.ua/orlov-2009 |