2020 September 20 Sun
There is currently no active region on front side of the solar disc.
Sunspot count: group=0. sunspot=0, R=0
Telescope: Celestron C5, 127mm f/10 Schmidt-Cassegrain
Camera : ASI1600MM Pro, not cooled.
focal length : 1250 mm f/10
Filters: Baader Solar Film 5.0+ Baader Planetarium G-band continuum.
approximately north is up, east to the left
2020 September 20 Sun
2020 September 20 Sun
- 附加檔案
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- Taken at 05:57:27 UTC
exposure: 1.30 ms - wh-disc-135727.jpg (1.81 MiB) 已瀏覽 185 次
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- Taken at 05:58:20 UTC
exposure: 1.20 ms - wh-disc-135822.jpg (1.53 MiB) 已瀏覽 185 次
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- Taken at 05:59:25 UTC
exposure: 1.10 ms - wh-disc-135928.jpg (1.39 MiB) 已瀏覽 185 次
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