The starting point for the PS1 data archive is at Pan-STARRS1 data archive home page.
Description: Contains the Sersic (1963) fit parameters to extended sources. Only objects with magnitudes brighter than 21.5 outside the Galactic plane have Sersic fits. See StackObjectThin table for discussion of primary, secondary, and best detections. References: Sersic, J. L. 1963, Boletin de la Asociacion Argentina de Astronomia La Plata Argentina, 6, 41. 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. gSerRadius arcsec REAL 4 -999 Sersic (1963) fit radius for g filter stack detection. gSerRadiusErr arcsec REAL 4 -999 Error in Sersic (1963) fit radius for g filter stack detection. gSerMag AB magnitudes REAL 4 -999 Sersic (1963) fit magnitude for g filter stack detection. gSerMagErr AB magnitudes REAL 4 -999 Error in Sersic (1963) fit magnitude for g filter stack detection. gSerAb dimensionless REAL 4 -999 Sersic (1963) fit axis ratio for g filter stack detection. gSerAbErr dimensionless REAL 4 -999 Error in Sersic (1963) fit axis ratio for g filter stack detection. gSerNu dimensionless REAL 4 -999 Sersic (1963) fit index for g filter stack detection. gSerNuErr dimensionless REAL 4 -999 Error in Sersic (1963) fit index for g filter stack detection. gSerPhi degrees REAL 4 -999 Major axis position angle, phi, of Sersic (1963) fit for g filter stack detection. gSerPhiErr degrees REAL 4 -999 Error in major axis position angle of Sersic (1963) fit for g filter stack detection. gSerRa degrees FLOAT 8 -999 Right ascension of Sersic (1963) fit center for g filter stack detection. gSerDec degrees FLOAT 8 -999 Declination of Sersic (1963) fit center for g filter stack detection. gSerRaErr arcsec REAL 4 -999 Error in right ascension of Sersic (1963) fit center for g filter stack detection. gSerDecErr arcsec REAL 4 -999 Error in declination of Sersic (1963) fit center for g filter stack detection. gSerChisq dimensionless REAL 4 -999 Sersic (1963) 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. rSerRadius arcsec REAL 4 -999 Sersic (1963) fit radius for r filter stack detection. rSerRadiusErr arcsec REAL 4 -999 Error in Sersic (1963) fit radius for r filter stack detection. rSerMag AB magnitudes REAL 4 -999 Sersic (1963) fit magnitude for r filter stack detection. rSerMagErr AB magnitudes REAL 4 -999 Error in Sersic (1963) fit magnitude for r filter stack detection. rSerAb dimensionless REAL 4 -999 Sersic (1963) fit axis ratio for r filter stack detection. rSerAbErr dimensionless REAL 4 -999 Error in Sersic (1963) fit axis ratio for r filter stack detection. rSerNu dimensionless REAL 4 -999 Sersic (1963) fit index for r filter stack detection. rSerNuErr dimensionless REAL 4 -999 Error in Sersic (1963) fit index for r filter stack detection. rSerPhi degrees REAL 4 -999 Major axis position angle, phi, of Sersic (1963) fit for r filter stack detection. rSerPhiErr degrees REAL 4 -999 Error in major axis position angle of Sersic (1963) fit for r filter stack detection. rSerRa degrees FLOAT 8 -999 Right ascension of Sersic (1963) fit center for r filter stack detection. rSerDec degrees FLOAT 8 -999 Declination of Sersic (1963) fit center for r filter stack detection. rSerRaErr arcsec REAL 4 -999 Error in right ascension of Sersic (1963) fit center for r filter stack detection. rSerDecErr arcsec REAL 4 -999 Error in declination of Sersic (1963) fit center for r filter stack detection. rSerChisq dimensionless REAL 4 -999 Sersic (1963) 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. iSerRadius arcsec REAL 4 -999 Sersic (1963) fit radius for i filter stack detection. iSerRadiusErr arcsec REAL 4 -999 Error in Sersic (1963) fit radius for i filter stack detection. iSerMag AB magnitudes REAL 4 -999 Sersic (1963) fit magnitude for i filter stack detection. iSerMagErr AB magnitudes REAL 4 -999 Error in Sersic (1963) fit magnitude for i filter stack detection. iSerAb dimensionless REAL 4 -999 Sersic (1963) fit axis ratio for i filter stack detection. iSerAbErr dimensionless REAL 4 -999 Error in Sersic (1963) fit axis ratio for i filter stack detection. iSerNu dimensionless REAL 4 -999 Sersic (1963) fit index for i filter stack detection. iSerNuErr dimensionless REAL 4 -999 Error in Sersic (1963) fit index for i filter stack detection. iSerPhi degrees REAL 4 -999 Major axis position angle, phi, of Sersic (1963) fit for i filter stack detection. iSerPhiErr degrees REAL 4 -999 Error in major axis position angle of Sersic (1963) fit for i filter stack detection. iSerRa degrees FLOAT 8 -999 Right ascension of Sersic (1963) fit center for i filter stack detection. iSerDec degrees FLOAT 8 -999 Declination of Sersic (1963) fit center for i filter stack detection. iSerRaErr arcsec REAL 4 -999 Error in right ascension of Sersic (1963) fit center for i filter stack detection. iSerDecErr arcsec REAL 4 -999 Error in declination of Sersic (1963) fit center for i filter stack detection. iSerChisq dimensionless REAL 4 -999 Sersic (1963) 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. zSerRadius arcsec REAL 4 -999 Sersic (1963) fit radius for z filter stack detection. zSerRadiusErr arcsec REAL 4 -999 Error in Sersic (1963) fit radius for z filter stack detection. zSerMag AB magnitudes REAL 4 -999 Sersic (1963) fit magnitude for z filter stack detection. zSerMagErr AB magnitudes REAL 4 -999 Error in Sersic (1963) fit magnitude for z filter stack detection. zSerAb dimensionless REAL 4 -999 Sersic (1963) fit axis ratio for z filter stack detection. zSerAbErr dimensionless REAL 4 -999 Error in Sersic (1963) fit axis ratio for z filter stack detection. zSerNu dimensionless REAL 4 -999 Sersic (1963) fit index for z filter stack detection. zSerNuErr dimensionless REAL 4 -999 Error in Sersic (1963) fit index for z filter stack detection. zSerPhi degrees REAL 4 -999 Major axis position angle, phi, of Sersic (1963) fit for z filter stack detection. zSerPhiErr degrees REAL 4 -999 Error in major axis position angle of Sersic (1963) fit for z filter stack detection. zSerRa degrees FLOAT 8 -999 Right ascension of Sersic (1963) fit center for z filter stack detection. zSerDec degrees FLOAT 8 -999 Declination of Sersic (1963) fit center for z filter stack detection. zSerRaErr arcsec REAL 4 -999 Error in right ascension of Sersic (1963) fit center for z filter stack detection. zSerDecErr arcsec REAL 4 -999 Error in declination of Sersic (1963) fit center for z filter stack detection. zSerChisq dimensionless REAL 4 -999 Sersic (1963) 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. ySerRadius arcsec REAL 4 -999 Sersic (1963) fit radius for y filter stack detection. ySerRadiusErr arcsec REAL 4 -999 Error in Sersic (1963) fit radius for y filter stack detection. ySerMag AB magnitudes REAL 4 -999 Sersic (1963) fit magnitude for y filter stack detection. ySerMagErr AB magnitudes REAL 4 -999 Error in Sersic (1963) fit magnitude for y filter stack detection. ySerAb dimensionless REAL 4 -999 Sersic (1963) fit axis ratio for y filter stack detection. ySerAbErr dimensionless REAL 4 -999 Error in Sersic (1963) fit axis ratio for y filter stack detection. ySerNu dimensionless REAL 4 -999 Sersic (1963) fit index for y filter stack detection. ySerNuErr dimensionless REAL 4 -999 Error in Sersic (1963) fit index for y filter stack detection. ySerPhi degrees REAL 4 -999 Major axis position angle, phi, of Sersic (1963) fit for y filter stack detection. ySerPhiErr degrees REAL 4 -999 Error in major axis position angle of Sersic (1963) fit for y filter stack detection. ySerRa degrees FLOAT 8 -999 Right ascension of Sersic (1963) fit center for y filter stack detection. ySerDec degrees FLOAT 8 -999 Declination of Sersic (1963) fit center for y filter stack detection. ySerRaErr arcsec REAL 4 -999 Error in right ascension of Sersic (1963) fit center for y filter stack detection. ySerDecErr arcsec REAL 4 -999 Error in declination of Sersic (1963) fit center for y filter stack detection. ySerChisq dimensionless REAL 4 -999 Sersic (1963) fit reduced chi squared for y filter stack detection.
