Search
Relevé Lumière Blanche du 2026-02-04 09:30 UTC
Whitelight — February 4, 2026 at 09:30 AM · by astrololo31 · Wolf 138 · 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 February 4, 2026 by astrololo31 and published on Wolf.Solar. Wolf number 138 (8 groups, 58 spots). Naked-eye A number 2. Carrington rotation 2307.
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 |
|---|
| Groups | 8 |
|---|
| Groups North | 3 |
|---|
| Groups South | 5 |
|---|
| Spots | 58 |
|---|
| Spots North | 45 |
|---|
| Spots South | 13 |
|---|
| Plages | 1 |
|---|
| Q value | 26 |
|---|
Conditions
| Seeing | 2 / 5 |
|---|
| Cloud cover (octas) | 3 |
|---|
Ephemerides
| Carrington rotation | 2307 |
|---|
| L₀ | 206.25° |
|---|
| B₀ | -6.24° |
|---|
| P | -13.50° |
|---|
| Declination | -16.17° |
|---|
| Julian day | 2461075.89583 |
|---|
View on Wolf.Solar ↗