Time : 2025.04.18. 12:25 KST
Condition : Seeing 8/10, Cloudy 8/10, Transparency 3/10
Telescope : Takahashi FC-100D (D=100 mm, F=740 mm), Celestron CGE PRO Equatorial Mount
Camara : ZWO ASI-183MM, stack 400, Exposures 60s, Gain 200, Exp time 4.6ms
Accessory : Baader AstroSolar D5 Film, full aperture, Baader Solar Continuum & Contrast Booster Filter
Software : Processing in Autostakkert! 3.0.14, Photoshop cc 2024, Registax V6, Topaz labs
Location : ButterStar Observatory, N37°54′16″, E127°3′33″, 80m
g=8, f=69
-8J2, 7D8, -21A2, -1D30, -5C5, 12E15, -30J2, -2C5
Photographer : 이윤서
2025년 4월 18일의 해
Time : 2025.04.18. 12:25 KST
Condition : Seeing 8/10, Cloudy 8/10, Transparency 3/10
Telescope : Takahashi FC-100D (D=100 mm, F=740 mm), Celestron CGE PRO Equatorial Mount
Camara : ZWO ASI-183MM, stack 400, Exposures 60s, Gain 200, Exp time 4.6ms
Accessory : Baader AstroSolar D5 Film, full aperture, Baader Solar Continuum & Contrast Booster Filter
Software : Processing in Autostakkert! 3.0.14, Photoshop cc 2024, Registax V6, Topaz labs
Location : ButterStar Observatory, N37°54′16″, E127°3′33″, 80m
g=8, f=69
-8J2, 7D8, -21A2, -1D30, -5C5, 12E15, -30J2, -2C5
Photographer : 이윤서
2025년 4월 18일의 해