论文标题
Ecliptic Comet 47p/Ashbrook-Jackson的光度观测以及2017年Kyiv Comet站（MPC Code-585）的精选的准惠尔达和主要皮带彗星
Photometric observations of ecliptic comet 47P/Ashbrook-Jackson and selected quasi-Hilda and main-belt comets at Kyiv Comet Station (MPC code - 585) in 2017
论文作者
论文摘要
我们介绍了彗星47p/ashbrook -jackson的光度数据，65p/gunn，362p/2008 GO98和P/2017 S5（ATLAS）（ATLAS）（ATLAS）在2017年在Kyiv Comet站（MPC代码-585）观察到。
We present an analysis of the photometric data of comets 47P/Ashbrook -Jackson, 65P/Gunn, 362P/2008 GO98, and P/2017 S5 (ATLAS) observed at Kyiv Comet Station (MPC code - 585) in 2017. The upper limits of radii for cometary nuclei, Afrho parameters, and color-indexes are measured.
