YouTuber 台灣觀測站
Chandra X-ray Observatory
頻道創立年份 2006
影片平均觀看 11190
Since its launch on July 23, 1999, the Chandra X-ray Observatory has been NASA's flagship mission for X-ray astronomy, taking its place in the fleet of "Great Observatories." We hope you’ll contribute to this interactive forum and to our ongoing conversation about the work we do. On-topic discussion is encouraged. We ask that you express yourself in a civil manner and treat other users with respect. We will monitor and may remove posts consistent with the Smithsonian terms of use, as described at http://si.edu/Termsofuse#user-gen The Smithsonian may archive materials posted on this website pursuant to its document retention policies. By posting content, you are giving the Smithsonian and those authorized by the Smithsonian permission to use or modify it for any educational, promotional, or other standard museum purpose, in media of all kinds whether now known or later developed.
小提醒:頻道「初次加入追蹤」,因此尚未有歷史紀錄。
未來將每日更新資料,歡迎隨時回來查看。

歷史數據分析 since 2026 / 09

訂閱人數 51400

觀看次數 1381 萬

影片數量 1234

平均觀看次數 11190