M87
2025.Mar.19-May 7, C14 35cmF11, ZWO ASI294MM L: 3sec*3197+2sec*379+1sec*1392 + Baader 685nm IR-Pass filter 3sec*1289, RGB: +reducer F7, Baader RGB filter 5sec*1191, 883, 1128 total 527min, [small window; L: 1sec*1138]
M87
2025.Mar.19-May 7, C14 35cmF11, ZWO ASI294MM L: 3sec*3197+2sec*379+1sec*1392 + Baader 685nm IR-Pass filter 3sec*1289, RGB: +reducer F7, Baader RGB filter 5sec*1191, 883, 1128 total 527min, [small window; L: 1sec*1138]