The starting point for the PS1 data archive is at Pan-STARRS1 data archive home page.
Description: Contains the exponential fit parameters to extended sources. See StackObjectThin table for discussion of primary, secondary, and best detections.Name Unit Data Type Size Default Value Description objID dimensionless BIGINT 8 NA Unique object identifier. uniquePspsSTid dimensionless BIGINT 8 NA Unique internal PSPS stack identifier. ippObjID dimensionless BIGINT 8 NA IPP internal object identifier. randomStackObjID dimensionless FLOAT 8 NA Random value drawn from the interval between zero and one. primaryDetection dimensionless TINYINT 1 255 Identifies if this row is the primary stack detection. bestDetection dimensionless TINYINT 1 255 Identifies if this row is the best detection. gippDetectID dimensionless BIGINT 8 NA IPP internal detection identifier. gstackDetectID dimensionless BIGINT 8 NA Unique stack detection identifier. gstackImageID dimensionless BIGINT 8 NA Unique stack identifier for g filter detection. gExpRadius arcsec REAL 4 -999 Exponential fit radius for g filter stack detection. gExpRadiusErr arcsec REAL 4 -999 Error in exponential fit radius for g filter stack detection. gExpMag AB magnitudes REAL 4 -999 Exponential fit magnitude for g filter stack detection. gExpMagErr AB magnitudes REAL 4 -999 Error in exponential fit magnitude for g filter stack detection. gExpAb dimensionless REAL 4 -999 Exponential fit axis ratio for g filter stack detection. gExpAbErr dimensionless REAL 4 -999 Error in exponential fit axis ratio for g filter stack detection. gExpPhi degrees REAL 4 -999 Major axis position angle, phi, of exponential fit for g filter stack detection. gExpPhiErr degrees REAL 4 -999 Error in major axis position angle of exponential fit for g filter stack detection. gExpRa degrees FLOAT 8 -999 Right ascension of exponential fit center for g filter stack detection. gExpDec degrees FLOAT 8 -999 Declination of exponential fit center for g filter stack detection. gExpRaErr arcsec REAL 4 -999 Error in right ascension of exponential fit center for g filter stack detection. gExpDecErr arcsec REAL 4 -999 Error in declination of exponential fit center for g filter stack detection. gExpChisq dimensionless REAL 4 -999 Exponential fit reduced chi squared for g filter stack detection. rippDetectID dimensionless BIGINT 8 NA IPP internal detection identifier. rstackDetectID dimensionless BIGINT 8 NA Unique stack detection identifier. rstackImageID dimensionless BIGINT 8 NA Unique stack identifier for r filter detection. rExpRadius arcsec REAL 4 -999 Exponential fit radius for r filter stack detection. rExpRadiusErr arcsec REAL 4 -999 Error in exponential fit radius for r filter stack detection. rExpMag AB magnitudes REAL 4 -999 Exponential fit magnitude for r filter stack detection. rExpMagErr AB magnitudes REAL 4 -999 Error in exponential fit magnitude for r filter stack detection. rExpAb dimensionless REAL 4 -999 Exponential fit axis ratio for r filter stack detection. rExpAbErr dimensionless REAL 4 -999 Error in exponential fit axis ratio for r filter stack detection. rExpPhi degrees REAL 4 -999 Major axis position angle, phi, of exponential fit for r filter stack detection. rExpPhiErr degrees REAL 4 -999 Error in major axis position angle of exponential fit for r filter stack detection. rExpRa degrees FLOAT 8 -999 Right ascension of exponential fit center for r filter stack detection. rExpDec degrees FLOAT 8 -999 Declination of exponential fit center for r filter stack detection. rExpRaErr arcsec REAL 4 -999 Error in right ascension of exponential fit center for r filter stack detection. rExpDecErr arcsec REAL 4 -999 Error in declination of exponential fit center for r filter stack detection. rExpChisq dimensionless REAL 4 -999 Exponential fit reduced chi squared for r filter stack detection. iippDetectID dimensionless BIGINT 8 NA IPP internal detection identifier. istackDetectID dimensionless BIGINT 8 NA Unique stack detection identifier. istackImageID dimensionless BIGINT 8 NA Unique stack identifier for i filter detection. iExpRadius arcsec REAL 4 -999 Exponential fit radius for i filter stack detection. iExpRadiusErr arcsec REAL 4 -999 Error in exponential fit radius for i filter stack detection. iExpMag AB magnitudes REAL 4 -999 Exponential fit magnitude for i filter stack detection. iExpMagErr AB magnitudes REAL 4 -999 Error in exponential fit magnitude for i filter stack detection. iExpAb dimensionless REAL 4 -999 Exponential fit axis ratio for i filter stack detection. iExpAbErr dimensionless REAL 4 -999 Error in exponential fit axis ratio for i filter stack detection. iExpPhi degrees REAL 4 -999 Major axis position angle, phi, of exponential fit for i filter stack detection. iExpPhiErr degrees REAL 4 -999 Error in major axis position angle of exponential fit for i filter stack detection. iExpRa degrees FLOAT 8 -999 Right ascension of exponential fit center for i filter stack detection. iExpDec degrees FLOAT 8 -999 Declination of exponential fit center for i filter stack detection. iExpRaErr arcsec REAL 4 -999 Error in right ascension of exponential fit center for i filter stack detection. iExpDecErr arcsec REAL 4 -999 Error in declination of exponential fit center for i filter stack detection. iExpChisq dimensionless REAL 4 -999 Exponential fit reduced chi squared for i filter stack detection. zippDetectID dimensionless BIGINT 8 NA IPP internal detection identifier. zstackDetectID dimensionless BIGINT 8 NA Unique stack detection identifier. zstackImageID dimensionless BIGINT 8 NA Unique stack identifier for z filter detection. zExpRadius arcsec REAL 4 -999 Exponential fit radius for z filter stack detection. zExpRadiusErr arcsec REAL 4 -999 Error in exponential fit radius for z filter stack detection. zExpMag AB magnitudes REAL 4 -999 Exponential fit magnitude for z filter stack detection. zExpMagErr AB magnitudes REAL 4 -999 Error in exponential fit magnitude for z filter stack detection. zExpAb dimensionless REAL 4 -999 Exponential fit axis ratio for z filter stack detection. zExpAbErr dimensionless REAL 4 -999 Error in exponential fit axis ratio for z filter stack detection. zExpPhi degrees REAL 4 -999 Major axis position angle, phi, of exponential fit for z filter stack detection. zExpPhiErr degrees REAL 4 -999 Error in major axis position angle of exponential fit for z filter stack detection. zExpRa degrees FLOAT 8 -999 Right ascension of exponential fit center for z filter stack detection. zExpDec degrees FLOAT 8 -999 Declination of exponential fit center for z filter stack detection. zExpRaErr arcsec REAL 4 -999 Error in right ascension of exponential fit center for z filter stack detection. zExpDecErr arcsec REAL 4 -999 Error in declination of exponential fit center for z filter stack detection. zExpChisq dimensionless REAL 4 -999 Exponential fit reduced chi squared for z filter stack detection. yippDetectID dimensionless BIGINT 8 NA IPP internal detection identifier. ystackDetectID dimensionless BIGINT 8 NA Unique stack detection identifier. ystackImageID dimensionless BIGINT 8 NA Unique stack identifier for y filter detection. yExpRadius arcsec REAL 4 -999 Exponential fit radius for y filter stack detection. yExpRadiusErr arcsec REAL 4 -999 Error in exponential fit radius for y filter stack detection. yExpMag AB magnitudes REAL 4 -999 Exponential fit magnitude for y filter stack detection. yExpMagErr AB magnitudes REAL 4 -999 Error in exponential fit magnitude for y filter stack detection. yExpAb dimensionless REAL 4 -999 Exponential fit axis ratio for y filter stack detection. yExpAbErr dimensionless REAL 4 -999 Error in exponential fit axis ratio for y filter stack detection. yExpPhi degrees REAL 4 -999 Major axis position angle, phi, of exponential fit for y filter stack detection. yExpPhiErr degrees REAL 4 -999 Error in major axis position angle of exponential fit for y filter stack detection. yExpRa degrees FLOAT 8 -999 Right ascension of exponential fit center for y filter stack detection. yExpDec degrees FLOAT 8 -999 Declination of exponential fit center for y filter stack detection. yExpRaErr arcsec REAL 4 -999 Error in right ascension of exponential fit center for y filter stack detection. yExpDecErr arcsec REAL 4 -999 Error in declination of exponential fit center for y filter stack detection. yExpChisq dimensionless REAL 4 -999 Exponential fit reduced chi squared for y filter stack detection.
