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Relevé Lumière Blanche du 2026-01-21 10:02 UTC
Whitelight — January 21, 2026 at 10:02 AM · by pascal81 · Wolf 153 · A 2 ⚠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 21, 2026 by pascal81 and published on Wolf.Solar. Wolf number 153 (10 groups, 53 spots). Naked-eye A number 2. Carrington rotation 2306.
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! | 2 |
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| Groups | 10 |
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| Groups North | 4 |
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| Groups South | 6 |
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| Spots | 53 |
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| Spots North | 18 |
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| Spots South | 35 |
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| Plages | 6 |
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Conditions
| Seeing | 3 / 5 |
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| Cloud cover (octas) | 3 |
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Ephemerides
| Carrington rotation | 2306 |
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| L₀ | 30.29° |
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| B₀ | -5.14° |
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| P | -7.60° |
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| Declination | -19.85° |
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| Julian day | 2461061.91806 |
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Images by pascal81 that day
View on Wolf.Solar ↗