Ricerca

1. 22 set 2021 — Luce bianca · AR12871 / HARP6516 evolves from Dao to Dko

   di isontheline · Wolf 68 · A 0

2. 21 set 2021 — Luce bianca · Five sunspots groups facing earth today

   di isontheline · Wolf 65 · A 0