2021 September 06 Sun - prominences on the NE solar limb
This is the first of 2 parts showing the prominences on NE limb, on September 06. The 2nd part will show how it would have changed in 24 hours.
Sunspot count: group=4, sunspot=37, R=77
For H-alpha images:
Telescope: Lunt LS50T with B1200 blocking filter + 2X barlow
Camera : ASI174MM
exposure: 25.0 ms
approximately north is up, east to the left
2021 September 06 Sun - prominences on the NE solar limb
2021 September 06 Sun - prominences on the NE solar limb
- 附加檔案
-
- ha-prom-093108.png (44.59 KiB) 已瀏覽 157 次
-
- ha-prom-093252.png (112.6 KiB) 已瀏覽 157 次
-
- ha-prom-NE-093652.png (56.2 KiB) 已瀏覽 157 次
-
- ha-prom-NE-093922.png (139.2 KiB) 已瀏覽 157 次
-
- ha-prom-NE-094202.png (152.6 KiB) 已瀏覽 157 次
-
- ha-prom-NE-094518.png (180.96 KiB) 已瀏覽 157 次
誰在線上
正在瀏覽這個版面的使用者:沒有註冊會員 和 26 位訪客