IC289
13.5mag 42"×28"
2023.Oct.06.etc. C14 35cmF11(+reducer F7), L: ZWO ASI294MM 2sec*266 + NB1Filter 5sec*1232+3sec*131+2sec*105, Color: ZWO ASI224MC 8sec*375+5sec*1992+3sec*233 total 349min
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