2021 09 07 10h 56' 14 sec CET Sun H alfa Cromosphere NOAA 12866

Optics : 80/480 Apo + ZWO EAF + Televue Barlow 1,25" 3x

Mount : Ioptron CEM70G & Ioptron TriPier;

Filter : H alfa Daystar Quark Cromosphere;

Filter : IR CUT Baader Planetarium 2”;

Camera : ZWO ASI 174 MM;

Equivalent focal lenght : 6048 mm.

Software : FireCapture, AutoStakkert3, Adobe Photoshop

 

Sun Active Region NOAA 12866

Casalecchio di Reno - Italia

44° 29’ 29” N

11° 14’ 58” E

Done