Art Universe

Solar Prominence

Technical information

Date & time2022 August 4th, 11:55 CEST
LocationGóra Siewierska, Poland
OpticsTeleskop-Service 152/900 achromat
CameraZWO ASI174MM
FiltersDaystar Quark Chromosphere
MountRainbow Astro RST-135
TripodAvalon T-Pod 90
Exposure2000 frames, 30% stacked
Exposure time 5 ms per frame 3800 mm, f/25
ProcessingAutoStakkert 3: align, stack
Astra Image 5: wavelet sharpen
Adobe Photoshop CC: curves, color, upscale 125%
Original resolution2400 x 1525 pixels

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