Japan Aerospace Exploration Agency (JAXA)
Hosei University
Hosei University
Hosei University
Japan Aerospace Exploration Agency (JAXA)
Tokyo University of Pharmacy and Life Sciences
出版者
宇宙航空研究開発機構(JAXA)
出版者（英）
Japan Aerospace Exploration Agency (JAXA)
雑誌名
宇宙航空研究開発機構特別資料: 第8回スペースデブリワークショップ講演資料集
雑誌名(英)
JAXA Special Publication: Proceedings of the 8th Space Debris Workshop
TANPOPO is an astrobiology experiment using the ExHAM (Exposed Experiment Handrail Attachment Mechanism) installed on the ISS Kibo Exposed Facility. Main missions of TANPOPO are collecting microbes on the ISS orbit, exposing radiation-resistant microbes, and so on. Many micro meteoroids and debris also impact on the TANPOPO panels. Therefore, a sub-mission of TANPOPO is validation of debris environment models by impact craters. TANPOPO capture panels are made of ultra low density aerogels put into meshed aluminum alloy cases. The panels are exposed on the ExHAM. After 1 year, astronauts collect them and install new panels. First experiments started from May 2015. This presentation shows analysis progress of panels returned to the earth in 2016 and 2017. The impact frequencies on the panels are estimating with MASTER-2009. The analysis progress by JAXA's debris impact risk analysis tool (TURANDOT) is also introduced in this report.
内容記述
形態: カラー図版あり
内容記述（英）
Physical characteristics: Original contains color illustrations
Progress of Micrometeoroids and Micro Debris Crater Analysis on TANPOPO Capture Panels
AA1830034050.pdf
(1.4MB)
