オリオン大星雲⭐️トラペジウム 

<Exposure Data>
Date...23:51~Fri, November 29, 2019
Optics🔭...Takahashi ε-130D
Camera📷...NikonD810A
Focuser...K-ASTEC NanoFocus
Filter...IDAS HEUIB-Ⅱ
Focal Length(Ratio)...430㎜(f3.3)
Exposure...120s×120, 30s×30, 3s×30
total 4h16m30s ISO1600
Calibration...30bias, 30darks, 30flats
Mount...Takahashi EM200Temma2Z
Guiding...TOUP-100GSS PHD2Guiding
Capture Software...StellaShot
Image Processing...StellaImage8, PhotoshopCC
PC...Thermaltake VERSA H25
Monitor🖥...EIZO ColorEdge CS2410
Location...朝霧高原 (Astro Adventurers)