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(The bold columns are indexed columns)
Column Name Description Datatype abscorr Was absolute astrometry correction made? (Y or N) CHAR angdist Angular distance between source and match DOUBLE coadd_object_id Unique DES identifier for the coadded objects INTEGER d Distance from source position to the match position in milliarcseconds (mas) DOUBLE dec Declination, with quantized precision for indexing (DELTAWIN_J2000 has full precision but not indexed) DOUBLE dsigma Standard deviation of the distance (d) between source and match positions in milli arcsec (mas) DOUBLE filter Filter CHAR flags Bit encoded flag: bit 0 (value 0) = point source, (value 1) = extended, bits 1 or 2 (values 2 or 4) = saturated SMALLINT fluxaper2 Count rate with an aperture radius 0.3 arcsec (WFPC2), 0.15 arcsec (ACS, WFC3/UVIS) and 0.45 arcsec (WFC3/IR) REAL kronradius Mean value of the Kron radius from Source Extractor REAL magaper2 Magnitude with an aperture radius 0.3 arcsec (WFPC2), 0.15 arcsec (ACS, WFC3/UVIS) and 0.45 arcsec (WFC3/IR) REAL magauto Estimated total magnitude using Source Extractor algorithm REAL matchdec Declination for the match DOUBLE matchid Identifier for the match INTEGER matchra Right ascension for the match DOUBLE ra Right ascension, with quantized precision for indexing (ALPHAWIN_J2000 has full precision but not indexed) DOUBLE sourceid Source identifer from white light (detection) image BIGINT startmjd Observation start time (Mean Julian Date - MJD) for earliest observation in match DOUBLE stopmjd Observation stop time (Mean Julian Date - MJD) for latest observation in match DOUBLE
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