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Observation solaire du 13 novembre 2022 à Nexon
Whitelight — November 13, 2022 at 11:18 AM · by isontheline · Wolf 75 · 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 November 13, 2022 by isontheline and published on Wolf.Solar. Wolf number 75 (5 groups, 25 spots). Naked-eye A number 0. Carrington rotation 2264. Tags: AR13140, AR13141, AR13145, AR13146.
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 | 5 |
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| Groups North | 5 |
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| Groups South | 0 |
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| Spots | 25 |
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| Spots North | 25 |
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| Spots South | 0 |
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| Plages | 4 |
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| CV number | 89 |
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| Q value | 14 |
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Conditions
| Seeing | 1 / 5 |
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| Cloud cover (octas) | 1 |
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Ephemerides
| Carrington rotation | 2264 |
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| L₀ | 284.50° |
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| B₀ | 3.06° |
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| P | 21.82° |
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| Declination | -18.02° |
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| Julian day | 2459896.97083 |
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AR13140AR13141AR13145AR13146
Images by isontheline that day
View on Wolf.Solar ↗
Sunspots Regions
Areas Summary
Plages Summary
Number of plages: 4