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New group HARP6891 of class Cro
Whitelight — March 26, 2022 at 12:25 PM · by isontheline · Wolf 36 · 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 March 26, 2022 by isontheline and published on Wolf.Solar. Wolf number 36 (3 groups, 6 spots). Naked-eye A number 1. Carrington rotation 2255. Tags: AR12974, AR12975, HARP6883, HARP6891.
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 | 2 |
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| Groups South | 1 |
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| Spots | 6 |
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| Spots North | 5 |
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| Spots South | 1 |
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| Plages | 3 |
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| CV number | 56 |
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| Q value | 9 |
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Conditions
| Seeing | 2 / 5 |
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| Cloud cover (octas) | 1 |
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Ephemerides
| Carrington rotation | 2255 |
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| L₀ | 109.37° |
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| B₀ | -6.82° |
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| P | -25.79° |
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| Declination | 2.31° |
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| Julian day | 2459665.01736 |
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AR12974AR12975HARP6883HARP6891
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