根据 2022-2023 年的观测结果确定近地小行星的动态和物理特性

IF 1.1 4区物理与天体物理 Q3 ASTRONOMY & ASTROPHYSICS Astronomy Reports Pub Date : 2024-10-06 DOI:10.1134/S1063772924700641

E. D. Kuznetsov, Yu. Z. Wiebe, D. V. Glamazda, G. T. Kaiser, V. V. Krushinsky, M. S. Kryuchkov, S. A. Naroenkov, A. S. Perminov

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摘要

2022-2023 年期间，利用乌拉尔联邦大学库洛夫卡天文观测台的 SBG 望远镜和国家航空航天研究所 Simeiz 观测台的 Zeiss-1000 望远镜对近地小行星进行了定位和多色光度观测。根据 SBG 望远镜的定位观测结果，获得了七颗小行星的改进轨道要素。根据测光观测结果估算了七颗小行星的轴向旋转周期。根据 B、V、R、I 滤光片的测光观测结果，获得了六颗小行星的色彩指数。

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Determination of the Dynamic and Physical Characteristics of Near-Earth Asteroids Based on the Results of Observations in 2022–2023

Positional and multicolor photometric observations of near-Earth asteroids were carried out using the SBG telescope of the Kourovka Astronomical Observatory of Ural Federal University and the Zeiss-1000 telescope of the Simeiz Observatory of INASAN in 2022–2023. Based on the results of positional observations with the SBG telescope, improved orbital elements were obtained for seven asteroids. The periods of axial rotation of seven asteroids were estimated from photometric observations. Based on the results of photometric observations in the B, V, R, I filters, color indices were obtained for six asteroids.

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来源期刊

Astronomy Reports 地学天文-天文与天体物理

CiteScore

1.40

自引率

20.00%

发文量

审稿时长

6-12 weeks

期刊介绍： Astronomy Reports is an international peer reviewed journal that publishes original papers on astronomical topics, including theoretical and observational astrophysics, physics of the Sun, planetary astrophysics, radio astronomy, stellar astronomy, celestial mechanics, and astronomy methods and instrumentation.