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SEXTRACTOR(1) User Commands SEXTRACTOR(1) NAME sex - extract a source catalog from an astronomical FITS image SYNOPSIS sex image [-c configuration-file] [-parameter1 value1 -parameter2 value2 ...] sex image_detect image_measure [-c configuration-file] [-parameter1 value1 -parameter2 value2 ...] sex -d DESCRIPTION SExtractor is a program that builds a catalogue of objects from an as- tronomical image. Although it is particularly oriented towards reduc- tion of large scale galaxy-survey data, it performs rather well on mod- erately crowded star fields. See http://terapix.iap.fr/soft/sextractor for more details. Operation modes: -h, --help print this help, then exit -V, --version print version number, then exit -d, --dump dump a default configuration file AUTHOR Written by Emmanuel Bertin (Institut d'Astrophysique de Paris and Ob- servatoire de Paris). Copyright 1994-2005 Emmanuel Bertin This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. REPORTING BUGS Report bugs to <sextractor@iap.fr>. SEE ALSO swarp(1) The full documentation for SExtractor is maintained as a Postscript manual available at http://terapix.iap.fr/soft/sextractor SWarp 2.5.0 November 2025 SEXTRACTOR(1)
NAME | SYNOPSIS | DESCRIPTION | AUTHOR | REPORTING BUGS | SEE ALSO
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