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Relevé H-Alpha du 2026-05-22 08:00 UTC
H-Alpha — May 22, 2026 at 08:00 AM · by astrololo31 · Wolf 66
H-Alpha solar observation made on May 22, 2026 by astrololo31 and published on Wolf.Solar. Wolf number 66 (5 groups, 16 spots). Carrington rotation 2311.
Counts
| Groups | 5 |
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| Spots | 16 |
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| Hα active | 5 |
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| Hα quiescent | 6 |
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| Filaments | 8 |
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| Flares | 0 |
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| Plages | 6 |
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Conditions
| Seeing | 2 / 5 |
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| Transparency | 2 / 4 |
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| Cloud cover (octas) | 1 |
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Ephemerides
| Carrington rotation | 2311 |
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| L₀ | 235.41° |
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| B₀ | -1.86° |
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| P | -18.78° |
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| Declination | 20.41° |
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| Julian day | 2461182.83333 |
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