搜索
查看: 2537|回復: 2

Large prominence - yesterday 06-12-2008

 關閉 [複製鏈接]
發表於 2008-12-7 11:10:28 | 顯示全部樓層 |閱讀模式
Composite of 1/15s & 1/222s images taken with DMk41AU02.AS thro' PST mounted on iOptron Cube. Each image is stack from 850 frames of avi taken at 15 fps using Registax 4.

Sun ~13:49 6Dec08

Sun ~13:49 6Dec08
發表於 2008-12-7 12:53:23 | 顯示全部樓層
I have captured one too.
Monster Prom Dec 6.jpg
 樓主| 發表於 2008-12-7 17:51:08 | 顯示全部樓層
Another image taken aboutr 2 hours earlier.  There are big changes in the larger prominence.
Sun_composite_E23+E250_08-12-08_11-44_56.jpg
您需要登錄後才可以回帖 登錄 | 申請討論區帳戶

本版積分規則

手機版|Archiver|香港天文學會

GMT+8, 2022-8-19 01:22 , Processed in 0.010247 second(s), 19 queries .

Powered by Discuz! X3.4

© 2001-2013 Design S!|平潭

快速回復 返回頂部 返回列表