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Relevé Lumière Blanche du 2019-05-10 11:20:00 UTC
Whitelight — May 10, 2019 at 11:20 AM · by isontheline · Wolf 23 · 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 May 10, 2019 by isontheline and published on Wolf.Solar. Wolf number 23 (2 groups, 3 spots). Naked-eye A number 0. Carrington rotation 2217.
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 | 2 |
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| Groups North | 2 |
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| Groups South | 0 |
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| Spots | 3 |
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| Spots North | 3 |
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| Spots South | 0 |
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Conditions
| Seeing | 3 / 5 |
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| Cloud cover (octas) | 4 |
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Ephemerides
| Carrington rotation | 2217 |
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| L₀ | 301.59° |
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| B₀ | -3.23° |
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| P | -22.21° |
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| Declination | 17.61° |
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| Julian day | 2458613.97222 |
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Images by isontheline that day
View on Wolf.Solar ↗
12740[120,beta,Cao,N08W00]
12741[160,alpha,Hsx,N06E38]
Pas mal de passages nuageux