Äîêóìåíò âçÿò èç êýøà ïîèñêîâîé ìàøèíû. Àäðåñ îðèãèíàëüíîãî äîêóìåíòà : http://www.mao.kiev.ua/staff/kuzkov/knit-15-5-2009-08.pdf Äàòà èçìåíåíèÿ: Tue Mar 22 23:59:02 2011 Äàòà èíäåêñèðîâàíèÿ: Tue Oct 2 05:20:36 2012 Êîäèðîâêà: Ïîèñêîâûå ñëîâà: ð ï ð ï ð ï ð ï ð ï ð ï ï ð ï ï ð ï ï ð ï ï ð ï ï ð ï ï ð ï ï ð ï ï ð ï ï ð ï ï ð ï ð ï ï ð ï ð ï ï ð ï ð ï ï ð ï ð ï ï ð ï ð ï ï ð ï ð ï ï ð ï ï ð ï ï ð ï ï ð ï ï ð ï ï ð ï ï ð ï ï ð ï ï ð ï ï ð ï ï ð ï ï ð ï ï ð ï ï ð ï ï ð ï ï ð ï ï ð ï

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(2) (3)

J = (r0)2 m , Jh = (r0h)2 mh ,

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. . , . . , . . , . , . .

. 2. ARTEMIS

r0 r0h -- h. , 2 , , , r0 1 , m 1.1 , r0h 1.5 , mh 2.2 , J = 1100 2 Jh = 4950 2. , (2). (3). .

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(TLE) , NORAD, , ESA. 1 . .

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, ARTEMIS ESA c 70 . , 18m, 0.68 0.34 . ARTEMIS. . ESA ESTEC 19861 .
1. ., ., . . ARTEMIS // . . ­ 2008. ­ 24, 1. ­ . 77­85. 2. . ., . ., . . . ARTEMIS // . ­ 2003. ­ 9, 4. ­ . 79­83.

3. . ., . ., . ., . . ARTEMIS ESA // . ­ 2006. ­ 12, 1. ­ . 23­28. 4. Alonso A., Reyes M., Sodnik Z., et al. Performance of satellite to ground communications link between ARTEMIS and the Optical Ground Station // Proc. SPIE. ­ 2004. ­ N 5572. ­ P. 372. 5. Kuz'kov V., Andruk V., Sodnik Z., et al. Investigation of Atmospheric Instability for Communication Experiments with ESA's Geostationary Satellite ARTEMIS // Kine matics and Physics of Celestial Bodies. Suppl. ­ 2005. ­ N 5. ­ P. 561­565. 6. Kuz'kov V. P., Nedashkovskii V. N. A Receiver with an Avalanche Photodiode for the Optical Communication Channel from a Geostationary Satellite // Instruments and Experimental Techniques. ­ 2004. ­ 47, N 4. ­ P. 513­515. 7. Kuz'kov V., Sodnik Z., Kuz'kov S., et al. Laser communi cation experiments with a geostationary satellite from a ground telescope // . ­ 2008. ­ 14, 2. ­ . 51­55. 8. Reyes M., Alonso A., Sodnik Z., et al. Ground to space optical communication characterization // Proc. SPIE. ­ 2005. ­ N 5892. ­ P. 1­16. 9. Reyes M., Sodnik Z., Lopez P., et al. Preliminary results of the in orbit test of ARTEMIS with the Optical Ground Station // Proc. SPIE. ­ 2002. ­ N 4635. ­ P. 38­49. 10. Tolker Nielsen T., Oppenhauser G. In orbit test result of an operational optical inter satellite link between ARTEMIS and SPOT4, SILEX // Proc. SPIE. ­ 2002. ­ N 4635. ­ P. 1­15. 08.07.09

V. P. Kuz'kov, D. V. Volovyk, S. V. Kuz'kov, Z. Sodnik, S. P. Pukha POINTING AND TRACKING SYSTEMS OF THE TELESCOPE FOR LASER COMMUNICATION EXPERIMENTS WITH A GEOSTATIONARY SATELLITE Using the Cassegrain focus of the 0.7 m telescope, the point ing and tracking systems of the telescope were developed and tested for laser communication experiments with the unstable geostationary satellite ARTEMIS ESA (fluctuation of the position is more than ±7.2°). The systems allow one to find unstable geostationary satellites, comets and asteroids up to 18m and to perform the tracking of the ARTEMIS satellite with the root mean square deviation 0.68 arcsec by hour angle and 0.34 arcsec by declination.

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