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● DeepSky Astrophotography Pipeline v1.0

Process the Cosmos

Turn raw deep-sky captures into processed results in minutes. Upload a FITS or TIFF file, run the full pipeline, and compare the before and after side by side.

Drag & drop your astrophotography file Supports FITS and TIFF formats up to 300 MB

Object Input Stretch

Color Calibration: Siril Background Extraction: Siril Nebula Color: Enhanced

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After

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Crop Image

Drag to draw a crop, move the selected area, or use the corner handles to resize it.

No PCC in data

This file does not include the sky metadata Siril needs for photometric color calibration. DeepSky can still process it with local color calibration, but the colors may be less accurate.

Export PNG

Add capture details to render a footer on the PNG export.

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Telescope Target Capture Time Date Captured

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Processing docs and troubleshooting guide | Astrophotography blog

Don't like your image output? Message us a picture of your processed image and the file, we will fix any issues.

DeepSky Built By Diego Perry