Observations of Near-Earth Optical Transients with the Lomonosov Space Observatory

V. M. Lipunov; E. S. Gorbovskoy; V. G. Kornilov; V. V. Chazov; M. I. Panasyuk; S. I. Svertilov; I. V. Yashin; V. L. Petrov; V. V. Kallegaev; A. A. Amelushkin; D. M. Vlasenko

doi:10.1134/s1063772918070016

arXiv · 1807.03037

Observations of Near-Earth Optical Transients with the Lomonosov Space Observatory

V. M. Lipunov·E. S. Gorbovskoy·V. G. Kornilov·V. V. Chazov·M. I. Panasyuk·S. I. Svertilov·I. V. Yashin·V. L. Petrov·V. V. Kallegaev·A. A. Amelushkin·D. M. Vlasenko

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Abstract

The results of observations with the MASTER-SHOK robotic wide-field optical cameras onboard the Lomonosov Space Observatory carried out in 2016 are presented. In all, the automated transient detection system transmitted 22 181 images of moving objects with signal-to-noise ratios greater than 5 to the Earth. Approximately 84% of these images are identified with well-known artificial Earth satellites (including repeated images of the same satellite) and fragments of such satellites (space debris), according to databases of known satellites. The remaining 16% of the images are relate to uncatalogued objects. This first experience in optical space-based monitoring of near-Earth space demonstrates the high efficiency and great potential of using large-aperture cameras in space, based on the software and technology of the MASTER robotic optical complexes (the Mobile Astronomical System of TElescope-Robots (MASTER) global network of robotic telescopes of Lomonosov Moscow State University).

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V. M. Lipunov, E. S. Gorbovskoy, V. G. Kornilov, V. V. Chazov, M. I. Panasyuk, S. I. Svertilov, I. V. Yashin, V. L. Petrov, V. V. Kallegaev, A. A. Amelushkin, D. M. Vlasenko. 2018-07-09. Observations of Near-Earth Optical Transients with the Lomonosov Space Observatory. https://doi.org/10.1134/s1063772918070016

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