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LSPR astrometry, centroid determination, magnitude determination, and aperture photometry!

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astronomy-tools

Various astronomy observation tools!

AperturePhotometry.py performs aperture photometry on a given user-provided image. Aperture photometry is the measurement of light which falls within a particular aperture. This program can perform aperture photometry within a square or within a circle using fractional pixels.

In the Centroid folder is FindCentroid.py, which takes in a .fits file (eg: sampleimage.fits) and returns the centroid of the object.

In the Magnitude folder is FindMagnitude.py, which takes in a .fits file (eg: sampleimage.fits) and returns the magnitude of the target object.

In the Astrometry folder is LSPRastrometry.py, which performs Least Squares Plate Reduction astrometry on a given object. This program returns the RA/DEC of the target object given the RA/DEC and pixel coordinates of comparison stars (LSPRtestinput1.txt).

Feel free to send me any questions at [email protected]!

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LSPR astrometry, centroid determination, magnitude determination, and aperture photometry!

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