Time : 2022.12.11. 12:38 KST
Condition : Seeing 3/10, Cloudy 0/10, Transparency 4/10
Telescope : Takahashi FC-100D (D=100 mm, F=740 mm), Harmonic Mount
Camara : ZWO ASI-183MM, stack 586, Exposures 120s, Gain 175, Exp time 4 ms
Accessory : Baader AstroSolar D5 Film, full aperture, Baader Solar Continuum & Contrast Booster Filter
Software : Processing in Autostakkert! 3.0.14, Photoshop cc 2020, Registax V6, Topaz labs
Location : ButterStar Observatory, N37°54′16″, E127°3′33″, 80m
g=10, f=110
-17F10, 28D12, 26D6, 16F49, -19B2, -20C5, 22J2, -13C4, -9B6, -19E14
Photographer : 이예랑
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H-Alpha Full Disk
Time : 2022.12.11. 12:58 KST
Telescope : Coronado SolarMaxII 90/BF30 - Single stack, Harmonic Mount
Camera : ZWO ASI-183MM, stack 556, Exposures 120s, Gain 164, Exp time 4.5 ms
Accessory : MoonLite Motor-focuser, Contrast Booster Filter
Software : Processing in Autostakkert! 3.0.14, Photoshop cc 2020, Registax V6, Topaz labs
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x2.5 Powermate, stack 434, Exposures 180s, Gain 228, Exp time 12.2 ms
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x2.5 Powermate, stack 1,021, Exposures 300s, Gain 232, Exp time 14 ms
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stack 3477, Exposures 300s, Gain 164, Exp time 4.5 ms
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