Tâche solaire AR8576
| Nombre de taches solaires |
Zone | Classe Magn. | Classe Tache | Position | |
|---|---|---|---|---|---|
| 07/06/1999 | 4 | 10 | BXO | S29E52 | |
| 08/06/1999 | 7 | 10 | BXO | S29E40 | |
| 09/06/1999 | 7 | 10 | BXO | S29E26 | |
| 10/06/1999 | 3 | 10 | BXO | S29E10 | |
| 11/06/1999 | 1 | 0 | AXX | S28W07 | |
| 12/06/1999 | 3 | 10 | BXO | S29W18 | |
| 13/06/1999 | 14 | 60 | DRO | S28W29 | |
| 14/06/1999 | 16 | 80 | DAI | S28W40 | |
| 15/06/1999 | 13 | 110 | DAO | S28W54 | |
| 16/06/1999 | 5 | 100 | DSO | S29W66 | |
| 17/06/1999 | 3 | 90 | DSO | S29W78 | |
| 18/06/1999 | 3 | 60 | CSO | S27W91 |
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La Météo Spatiale en faits
| Dernière classe X | 18/01/2026 | X1.9 |
| Dernière classe M | 21/01/2026 | M3.4 |
| Dernier orage géomagnétique | 22/01/2026 | Kp5+ (G1) |
| Jours sans taches solaires | |
|---|---|
| Dernier jour sans taches solaires | 08/06/2022 |
| Nombre mensuel moyen de taches solaires | |
|---|---|
| décembre 2025 | 124 +32.2 |
| janvier 2026 | 119.4 -4.6 |
| 30 derniers jours | 121.8 +8.9 |