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Cross correlation of several catalog at once

Project description

Latest Version License Wheels Format pyversions Master Build Master Coverage Read the doc

xmatch is used to cross match a sky position to a series of catalog, at once.

$ cross_match xmatch.cfg --lonlat 0.0 0.0

or as a python module

from astropy.coordinates import SkyCoord
import xmatch
ref = SkyCoord(0,0, unit="deg", frame="galactic")
cat_list = xmatch.parse_config('xmatch.cfg')['cat_fits']
result = xmatch.xmatch(ref, cat_list)


  • Galactic and equatorial system supported
  • Output in fits, csv , txt or html for the central point source photometry


Install xmatch using pip :

$ pip install xmatch

or by running setuptools on source

$ python install


If you are having issues, please let us know.


This project is licensed under the LGPL+3.0 license.

Project details

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Files for xmatch, version 0.1.1
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