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Relevé H-Alpha du 2023-06-16 09:10 UTC
H-Alpha — June 16, 2023 at 09:10 AM · by astrololo31 · Wolf 61
H-Alpha solar observation made on June 16, 2023 by astrololo31 and published on Wolf.Solar. Wolf number 61 (5 groups, 11 spots). Carrington rotation 2272.
Counts
| Groups | 5 |
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| Spots | 11 |
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| Hα active | 3 |
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| Hα quiescent | 4 |
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| Filaments | 15 |
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| Flares | 0 |
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| Plages | 5 |
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Conditions
| Seeing | 3 / 5 |
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| Transparency | 3 / 4 |
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| Cloud cover (octas) | 3 |
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Ephemerides
| Carrington rotation | 2272 |
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| L₀ | 329.80° |
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| B₀ | 1.12° |
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| P | -9.33° |
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| Declination | 23.34° |
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| Julian day | 2460111.88194 |
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