Photometric observations of the asteroid 3200 Phaethon using small and middle telescopes. (arXiv:1906.01064v1 [astro-ph.EP])

Photometric observations of the asteroid 3200 Phaethon using small and middle telescopes. (arXiv:1906.01064v1 [astro-ph.EP])
<a href="http://arxiv.org/find/astro-ph/1/au:+Kartashova_A/0/1/0/all/0/1">A. Kartashova</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Husarik_M/0/1/0/all/0/1">M. Husarik</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Ivanova_O/0/1/0/all/0/1">O. Ivanova</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Kokhirova_G/0/1/0/all/0/1">G. Kokhirova</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Bakanas_E/0/1/0/all/0/1">E. Bakanas</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Sokolov_I/0/1/0/all/0/1">I. Sokolov</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Khamroev_U/0/1/0/all/0/1">U. Kh. Khamroev</a>, <a href="http://arxiv.org/find/astro-ph/1/au:+Ibragimov_A/0/1/0/all/0/1">A. A. Ibragimov</a>

The main aim of photometrical observations of the asteroid 3200 Phaethon was
searching for its low-level cometary activity (possible coma and/or dust tail)
in the pre-perihelion passage. We performed observational runs with telescopes
ranging from 0.61-m to 2-m and BVR color imaging. Three longer photometric
series were used for modeling of the 3D shape of Phaethon. The color indices
and size of the asteroid were estimated.

The main aim of photometrical observations of the asteroid 3200 Phaethon was
searching for its low-level cometary activity (possible coma and/or dust tail)
in the pre-perihelion passage. We performed observational runs with telescopes
ranging from 0.61-m to 2-m and BVR color imaging. Three longer photometric
series were used for modeling of the 3D shape of Phaethon. The color indices
and size of the asteroid were estimated.

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