Abell 85 in H-alpha Light, gmeehan

Abell 85 in H-alpha Light

Abell 85 in H-alpha Light, gmeehan

Abell 85 in H-alpha Light

Equipment

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Acquisition details

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Description

This image of Abell 85 represents 33 hours of image integration. Imaged with a StellarVue SVQ-100, ZWO 183MM Pro, AstroDon H-alpha filter with 5 nm bandpass. Each image frame had a 300 s integration time. Camera operated at a gain of 50, offset of 0, and temperature of -20 C.

Processed in PixInsight, including such steps as deconvolution, ABE background reduction, curves adjustments, and final smoothing of the graininess with multiScaleLinearTransform. Star reduction carried out using StarNet++.

Comments

Histogram

Abell 85 in H-alpha Light, gmeehan