当前位置: X-MOL 学术Planet. Space Sci. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
October Draconids 2018 outburst by AMOS
Planetary and Space Science ( IF 2.4 ) Pub Date : 2020-10-01 , DOI: 10.1016/j.pss.2020.104995
Štefan Gajdoš , Juraj Tóth , Leonard Kornoš

Abstract The analysis of Slovak Video Meteor Network (SVMN) observation of October Draconids (009/DRA in the IAU Meteor Data Center) meteor shower on Oct. 8, 2018, is presented. Three all-sky AMOS cameras were in operation during short-lived display of October Draconids. Over hundred shower meteors are recorded within the outburst by single station. We derived ZHR counts for two stations in suitable time intervals. They reveal almost the same behaviour of the activity, in details. Overall it can be accounted to rather fine complex structure of the recent October Draconids stream. Hereby we can identify at least three peaks in the count of shower meteors, on a short time scale. 25 double-station and one multi-station orbits of the shower meteors gathered within the SVMN are analysed and radiant position and area is derived. The results will be compared with data published of Draconids (2011), 2012 outbursts.

中文翻译:

AMOS 2018 年 10 月 Draconids 爆发

摘要 介绍了斯洛伐克视频流星网络(SVMN)对 2018 年 10 月 8 日十月天龙座流星雨(IAU 流星数据中心的 009/DRA)流星雨的观测分析。在十月天龙座的短暂展示期间,三台全天 AMOS 摄像机正在运行。单个站点在爆发中记录了上百颗流星雨。我们在合适的时间间隔内导出了两个站点的 ZHR 计数。它们详细地揭示了几乎相同的活动行为。总的来说,它可以归因于最近十月天龙座流的相当精细的复杂结构。因此,我们可以在短时间内确定至少三个流星数量的峰值。分析了SVMN内聚集的25个双站和1个多站流星的轨道,推导出辐射位置和辐射面积。
更新日期:2020-10-01
down
wechat
bug