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Relevé H-Alpha du 2023-12-16 10:30 UTC
H-Alpha — December 16, 2023 at 10:30 AM · by astrololo31 · Wolf 58
H-Alpha solar observation made on December 16, 2023 by astrololo31 and published on Wolf.Solar. Wolf number 58 (5 groups, 8 spots). Carrington rotation 2278.
Counts
| Groups | 5 |
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| Spots | 8 |
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| Hα active | 2 |
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| Hα quiescent | 7 |
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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) | 0 |
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Ephemerides
| Carrington rotation | 2278 |
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| L₀ | 72.47° |
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| B₀ | -1.02° |
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| P | 9.69° |
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| Declination | -23.31° |
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| Julian day | 2460294.93750 |
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