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AR13007 of class Esi and AR13014 of class Dac
Whitelight — May 17, 2022 at 11:33 AM · by isontheline · Wolf 117 · 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 May 17, 2022 by isontheline and published on Wolf.Solar. Wolf number 117 (8 groups, 37 spots). Naked-eye A number 1. Carrington rotation 2257. Tags: AR13007, AR13010, AR13014, AR13015, AR13016, AR13017.
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 | 8 |
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| Groups North | 3 |
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| Groups South | 5 |
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| Spots | 37 |
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| Spots North | 18 |
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| Spots South | 19 |
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| Plages | 5 |
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| CV number | 105 |
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| Q value | 22 |
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Conditions
| Seeing | 1 / 5 |
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| Cloud cover (octas) | 0 |
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Ephemerides
| Carrington rotation | 2257 |
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| L₀ | 143.02° |
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| B₀ | -2.42° |
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| P | -20.28° |
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| Declination | 19.38° |
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| Julian day | 2459716.98125 |
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AR13007AR13010AR13014AR13015AR13016AR13017
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