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NGC 2548 - Open Star Cluster

Feb 2026

NGC  2548

NGC 2548

Lights

Filter SV260 MultiBroadband
Lights 22
Single Exposure 300 sec
Total Exposure 1 hr 50 min
Gain 101
Offset 200
Temp (°C) -10.0 °C

Equipment

Camera Omegon VeTec571c
Telescope Omegon Ritchey-Chretien Pro RC203/1624
Guide Camera ZWO ASI174MM Mini
Guider Off-Axis Guider SV238 | Svbony
Mount ZWO AM5N
Tripod ZWO Carbon Fiber Tripod TC40
Filter Wheel Svbony SV266P
Eaf Gemini Automatic Star Focuser Pro
Flat Panel WELZK A3 Light Pad

Weighted Exposure

Red Channel 1 hr 15 min
Green Channel 1 hr 12 min
Blue Channel 1 hr 11 min
Total 1 hr 13 min

Nights

Capture Dates Moon Illumination
07 February 2026 Waning Gibbous (73.18%)

Software

Advanced plot
Guiding info
Calibration details