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Relevé H-Alpha du 2025-08-06 08:30 UTC
H-Alpha — August 6, 2025 at 08:30 AM · by astrololo31 · Wolf 93
H-Alpha solar observation made on August 6, 2025 by astrololo31 and published on Wolf.Solar. Wolf number 93 (7 groups, 23 spots). Carrington rotation 2300.
Counts
| Groups | 7 |
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| Spots | 23 |
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| Hα active | 3 |
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| Hα quiescent | 7 |
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| Filaments | 10 |
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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) | 3 |
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Ephemerides
| Carrington rotation | 2300 |
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| L₀ | 86.98° |
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| B₀ | 6.15° |
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| P | 12.95° |
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| Declination | 16.58° |
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| Julian day | 2460893.85417 |
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View on Wolf.Solar ↗
Protubérance en barre au limbe Sud-Ouest