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Partial solar eclipse of 2022 October 25
1
2
Started by:
in: Sun
- 9
- 29
- 2 years, 2 months ago
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New variable star charts
Started by:
in: Variable Stars
- 2
- 4
- 2 years, 3 months ago
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Measuring R number for the Sun
Started by:
in: Sun
- 3
- 5
- 2 years, 4 months ago
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Two Large Sunspots Groups
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2
Started by:
in: Sun
- 7
- 23
- 2 years, 10 months ago
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Partial solar eclipse of 2022 October 25
1
2
