2018 April 5 Sun - prominence on NEE limb
There are prominences on the SE, NEE and W solar limb.
These images are of the small prominences on the NEE limb, not visible on the disc images.
Telescope: AP Starfire EDT 155 mm f/9.
stopped to 80 mm (f/17.5) for disc images, with 4X telecentric lens (f/36) for closeups
filter: Solar Spectrum SO1.5/0.3A with CERF prefilter
Camera: ASI1600MM, 4656X3520 pixels (3.8 micron), binned 2
North is up, east is to the left.
2018 April 5 Sun - prominence on NEE limb
2018 April 5 Sun - prominence on NEE limb
- 附加檔案
-
- prominence-07_49_47Z.jpg (59.05 KiB) 已瀏覽 276 次
-
- prominence-07_49_52Z.jpg (60.04 KiB) 已瀏覽 276 次
-
- prom-NEE-08_21_14Z.jpg (44.8 KiB) 已瀏覽 276 次
-
- prom-NEE-08_21_23Z.jpg (48.8 KiB) 已瀏覽 276 次
-
- prom-NEE-08_21_32Z.jpg (49.3 KiB) 已瀏覽 276 次
-
- prom-NEE-08_31_03Z.jpg (61.87 KiB) 已瀏覽 276 次
-
- prom-NEE-08_31_19Z.jpg (63.85 KiB) 已瀏覽 276 次
誰在線上
正在瀏覽這個版面的使用者:沒有註冊會員 和 14 位訪客