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Observation solaire du 10 novembre 2022
Whitelight — November 10, 2022 at 11:06 AM · by isontheline · Wolf 42 · A 1 ⚠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 10, 2022 by isontheline and published on Wolf.Solar. Wolf number 42 (3 groups, 12 spots). Naked-eye A number 1. Carrington rotation 2264. Tags: AR13140, AR13141, AR13145.
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! | 1 |
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| Groups | 3 |
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| Groups North | 3 |
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| Groups South | 0 |
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| Spots | 12 |
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| Spots North | 12 |
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| Spots South | 0 |
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| Plages | 2 |
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| CV number | 56 |
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| Q value | 10 |
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Conditions
| Seeing | 4 / 5 |
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| Cloud cover (octas) | 2 |
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Ephemerides
| Carrington rotation | 2264 |
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| L₀ | 324.16° |
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| B₀ | 3.40° |
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| P | 22.57° |
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| Declination | -17.20° |
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| Julian day | 2459893.96250 |
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AR13140AR13141AR13145
Images by isontheline that day
View on Wolf.Solar ↗
Sunspots Regions
Areas Summary
Plages Summary
Number of plages: 2