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Relevé Lumière Blanche du 2022-12-21 10:45 UTC
Whitelight — December 21, 2022 at 10:45 AM · by astrololo31 · Wolf 87 · A 0 ⚠Warning — Your eye must be behind a suitable filter! Never look at the Sun without proper visual protection! Can cause serious eye damage or blindness!
Whitelight solar observation made on December 21, 2022 by astrololo31 and published on Wolf.Solar. Wolf number 87 (6 groups, 27 spots). Naked-eye A number 0. Carrington rotation 2265.
Counts
| A number (naked eye) ⚠Warning — Your eye must be behind a suitable filter! Never look at the Sun without proper visual protection! Can cause serious eye damage or blindness! | 0 |
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| Groups | 6 |
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| Groups North | 2 |
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| Groups South | 4 |
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| Spots | 27 |
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| Spots North | 13 |
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| Spots South | 14 |
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| Plages | 4 |
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Conditions
| Seeing | 2 / 5 |
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| Cloud cover (octas) | 1 |
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Ephemerides
| Carrington rotation | 2265 |
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| L₀ | 144.02° |
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| B₀ | -1.68° |
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| P | 7.25° |
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| Declination | -23.44° |
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| Julian day | 2459934.94792 |
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