재보정의 생활화~
M51 Whirlpool Galaxy 父子은하
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2019. 5. 2~3 (0°C) SAC Observatory Hongcheon, KOREA
Ioptron IEQ45 Pro / GSO RC8 (F8) / ZWO ASI183MM Pro (-30°C)
Off Axis Guider TSOAG9 / QHY5L-II-M / PHD2 guiding
Astro Photography Tool
Optolong L / 1x1 bin / gain 150 / 600.0 sec x 13 / dark 20 / bias 20
Optolong RGB / 2x2 bin / gain 150 / 600.0 sec x 5 each / dark 20 / bias 20
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2022. 3. 27~28 (5°C) SAC Observatory Hongcheon, KOREA
Rainbow Astro RST-135E / GSO RC8 (F8) / ZWO ASI294MM Pro (-20°C)
HERCULES S8239 OAG / ZWO ASI174MM Mini / ZWO ASIAIR Plus
Antlia L Pro / 2x2 bin / gain 120 / 300.0 sec x 59 / dark 50
Antlia RGB Pro / 2x2 bin / gain 120 / 300.0 sec x 12 each / dark 50
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DeepSkyStacker, PixInsight, Photoshop
재보정의 폐해?
예전에는 장수라도 보충하러 틈만 나면 출동을 했는데
재보정을 하고 나니 당분간 위시리스트에서 배제됩니다^^