2020 June 17 Sun -
AR12765 has turned to the backside.
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 June 17 Sun
2020 June 17 Sun
- 附加檔案
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- Taken at 01:55:22 UTC
exposure: 1.0 ms - white-disc-095529.jpg (1.38 MiB) 已瀏覽 175 次
- Taken at 01:55:22 UTC
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- Taken at 01:57:46 UTC
exposure: 1.1 ms - white-disc-095757.jpg (1.49 MiB) 已瀏覽 175 次
- Taken at 01:57:46 UTC
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- Taken at 01:58:39 UTC
exposure: 1.2 ms - white-disc-095848.jpg (1.79 MiB) 已瀏覽 175 次
- Taken at 01:58:39 UTC
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