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AR12927 evolves from Hsx to Cso & 6 groups visible
Whitelight — January 13, 2022 at 11:35 AM · by isontheline · Wolf 79 · 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 January 13, 2022 by isontheline and published on Wolf.Solar. Wolf number 79 (6 groups, 19 spots). Naked-eye A number 0. Carrington rotation 2253. Tags: AR12924, AR12925, AR12926, AR12927, AR12928, AR12930.
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 | 19 |
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| Spots North | 6 |
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| Spots South | 13 |
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| CV number | 95 |
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| Q value | 19 |
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Conditions
| Seeing | 2 / 5 |
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| Cloud cover (octas) | 0 |
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Ephemerides
| Carrington rotation | 2253 |
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| L₀ | 338.21° |
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| B₀ | -4.38° |
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| P | -3.93° |
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| Declination | -21.43° |
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| Julian day | 2459592.98264 |
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AR12924AR12925AR12926AR12927AR12928AR12930
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