| Contains the positional and photometric information for point-source photometry of stack detections. |
| The information for all filters are joined into a single row, with metadata indicating if this stack object represents the primary detection. Due to overlaps in the stack tessellations, an object may appear in multiple stack images. The primary detection is the unique detection from the stack image that provides the best coverage with minimal projection stretching. All other detections of the object in that filter are secondary, regardless of their properties. The detection flagged as best is the primary detection if that detection has a psfQf value greater than 0.98; if that is not met, then any of the primary or secondary detections with the highest psfQf value is flagged as best. Required constraints:
|
| Name | Type | Length | Unit | Description | Default Value | Unified Content Descriptor |
|---|---|---|---|---|---|---|
| objID | bigint | 8 | Unique object identifier. | |||
| uniquePspsSTid | bigint | 8 | Unique internal PSPS stack identifier. | |||
| ippObjID | bigint | 8 | IPP internal object identifier. | |||
| surveyID | tinyint | 1 | Survey identifier. Details in the Survey table. | |||
| tessID | tinyint | 1 | Tessellation identifier. Details in the TessellationType table. | 0 | ||
| projectionID | smallint | 2 | Projection cell identifier. | -1 | ||
| skyCellID | tinyint | 1 | Skycell region identifier. | 255 | ||
| randomStackObjID | float | 8 | Random value drawn from the interval between zero and one. | |||
| primaryDetection | tinyint | 1 | Identifies if this row is the primary stack detection. | 255 | ||
| bestDetection | tinyint | 1 | Identifies if this row is the best detection. | 255 | ||
| dvoRegionID | int | 4 | Internal DVO region identifier. | -1 | ||
| processingVersion | tinyint | 1 | Data release version. | |||
| gippDetectID | bigint | 8 | IPP internal detection identifier. | |||
| gstackDetectID | bigint | 8 | Unique stack detection identifier. | |||
| gstackImageID | bigint | 8 | Unique stack identifier for g filter detection. | |||
| gra | float | 8 | degrees | Right ascension from g filter stack detection. | -999 | |
| gdec | float | 8 | degrees | Declination from g filter stack detection. | -999 | |
| graErr | real | 4 | arcsec | Right ascension error from g filter stack detection. | -999 | |
| gdecErr | real | 4 | arcsec | Declination error from g filter stack detection. | -999 | |
| gEpoch | float | 8 | days | Modified Julian Date of the mean epoch of images contributing to the the g-band stack (equinox J2000). | -999 | |
| gPSFMag | real | 4 | AB magnitudes | PSF magnitude from g filter stack detection. | -999 | |
| gPSFMagErr | real | 4 | AB magnitudes | Error in PSF magnitude from g filter stack detection. | -999 | |
| gApMag | real | 4 | AB magnitudes | Aperture magnitude from g filter stack detection. | -999 | |
| gApMagErr | real | 4 | AB magnitudes | Error in aperture magnitude from g filter stack detection. | -999 | |
| gKronMag | real | 4 | AB magnitudes | Kron (1980) magnitude from g filter stack detection. | -999 | |
| gKronMagErr | real | 4 | AB magnitudes | Error in Kron (1980) magnitude from g filter stack detection. | -999 | |
| ginfoFlag | bigint | 8 | Information flag bitmask indicating details of the g filter stack photometry. Values listed in DetectionFlags. | 0 | ||
| ginfoFlag2 | int | 4 | Information flag bitmask indicating details of the g filter stack photometry. Values listed in DetectionFlags2. | 0 | ||
| ginfoFlag3 | int | 4 | Information flag bitmask indicating details of the g filter stack photometry. Values listed in DetectionFlags3. | 0 | ||
| gnFrames | int | 4 | Number of input frames/exposures contributing to the g filter stack detection. | -999 | ||
| rippDetectID | bigint | 8 | IPP internal detection identifier. | |||
| rstackDetectID | bigint | 8 | Unique stack detection identifier. | |||
| rstackImageID | bigint | 8 | Unique stack identifier for r filter detection. | |||
| rra | float | 8 | degrees | Right ascension from r filter stack detection. | -999 | |
| rdec | float | 8 | degrees | Declination from r filter stack detection. | -999 | |
| rraErr | real | 4 | arcsec | Right ascension error from r filter stack detection. | -999 | |
| rdecErr | real | 4 | arcsec | Declination error from r filter stack detection. | -999 | |
| rEpoch | float | 8 | days | Modified Julian Date of the mean epoch of images contributing to the the r-band stack (equinox J2000). | -999 | |
| rPSFMag | real | 4 | AB magnitudes | PSF magnitude from r filter stack detection. | -999 | |
| rPSFMagErr | real | 4 | AB magnitudes | Error in PSF magnitude from r filter stack detection. | -999 | |
| rApMag | real | 4 | AB magnitudes | Aperture magnitude from r filter stack detection. | -999 | |
| rApMagErr | real | 4 | AB magnitudes | Error in aperture magnitude from r filter stack detection. | -999 | |
| rKronMag | real | 4 | AB magnitudes | Kron (1980) magnitude from r filter stack detection. | -999 | |
| rKronMagErr | real | 4 | AB magnitudes | Error in Kron (1980) magnitude from r filter stack detection. | -999 | |
| rinfoFlag | bigint | 8 | Information flag bitmask indicating details of the r filter stack photometry. Values listed in DetectionFlags. | 0 | ||
| rinfoFlag2 | int | 4 | Information flag bitmask indicating details of the r filter stack photometry. Values listed in DetectionFlags2. | 0 | ||
| rinfoFlag3 | int | 4 | Information flag bitmask indicating details of the r filter stack photometry. Values listed in DetectionFlags3. | 0 | ||
| rnFrames | int | 4 | Number of input frames/exposures contributing to the r filter stack detection. | -999 | ||
| iippDetectID | bigint | 8 | IPP internal detection identifier. | |||
| istackDetectID | bigint | 8 | Unique stack detection identifier. | |||
| istackImageID | bigint | 8 | Unique stack identifier for i filter detection. | |||
| ira | float | 8 | degrees | Right ascension from i filter stack detection. | -999 | |
| idec | float | 8 | degrees | Declination from i filter stack detection. | -999 | |
| iraErr | real | 4 | arcsec | Right ascension error from i filter stack detection. | -999 | |
| idecErr | real | 4 | arcsec | Declination error from i filter stack detection. | -999 | |
| iEpoch | float | 8 | days | Modified Julian Date of the mean epoch of images contributing to the the i-band stack (equinox J2000). | -999 | |
| iPSFMag | real | 4 | AB magnitudes | PSF magnitude from i filter stack detection. | -999 | |
| iPSFMagErr | real | 4 | AB magnitudes | Error in PSF magnitude from i filter stack detection. | -999 | |
| iApMag | real | 4 | AB magnitudes | Aperture magnitude from i filter stack detection. | -999 | |
| iApMagErr | real | 4 | AB magnitudes | Error in aperture magnitude from i filter stack detection. | -999 | |
| iKronMag | real | 4 | AB magnitudes | Kron (1980) magnitude from i filter stack detection. | -999 | |
| iKronMagErr | real | 4 | AB magnitudes | Error in Kron (1980) magnitude from i filter stack detection. | -999 | |
| iinfoFlag | bigint | 8 | Information flag bitmask indicating details of the i filter stack photometry. Values listed in DetectionFlags. | 0 | ||
| iinfoFlag2 | int | 4 | Information flag bitmask indicating details of the i filter stack photometry. Values listed in DetectionFlags2. | 0 | ||
| iinfoFlag3 | int | 4 | Information flag bitmask indicating details of the i filter stack photometry. Values listed in DetectionFlags3. | 0 | ||
| inFrames | int | 4 | Number of input frames/exposures contributing to the i filter stack detection. | -999 | ||
| zippDetectID | bigint | 8 | IPP internal detection identifier. | |||
| zstackDetectID | bigint | 8 | Unique stack detection identifier. | |||
| zstackImageID | bigint | 8 | Unique stack identifier for z filter detection. | |||
| zra | float | 8 | degrees | Right ascension from z filter stack detection. | -999 | |
| zdec | float | 8 | degrees | Declination from z filter stack detection. | -999 | |
| zraErr | real | 4 | arcsec | Right ascension error from z filter stack detection. | -999 | |
| zdecErr | real | 4 | arcsec | Declination error from z filter stack detection. | -999 | |
| zEpoch | float | 8 | days | Modified Julian Date of the mean epoch of images contributing to the the z-band stack (equinox J2000). | -999 | |
| zPSFMag | real | 4 | AB magnitudes | PSF magnitude from z filter stack detection. | -999 | |
| zPSFMagErr | real | 4 | AB magnitudes | Error in PSF magnitude from z filter stack detection. | -999 | |
| zApMag | real | 4 | AB magnitudes | Aperture magnitude from z filter stack detection. | -999 | |
| zApMagErr | real | 4 | AB magnitudes | Error in aperture magnitude from z filter stack detection. | -999 | |
| zKronMag | real | 4 | AB magnitudes | Kron (1980) magnitude from z filter stack detection. | -999 | |
| zKronMagErr | real | 4 | AB magnitudes | Error in Kron (1980) magnitude from z filter stack detection. | -999 | |
| zinfoFlag | bigint | 8 | Information flag bitmask indicating details of the z filter stack photometry. Values listed in DetectionFlags. | 0 | ||
| zinfoFlag2 | int | 4 | Information flag bitmask indicating details of the z filter stack photometry. Values listed in DetectionFlags2. | 0 | ||
| zinfoFlag3 | int | 4 | Information flag bitmask indicating details of the z filter stack photometry. Values listed in DetectionFlags3. | 0 | ||
| znFrames | int | 4 | Number of input frames/exposures contributing to the z filter stack detection. | -999 | ||
| yippDetectID | bigint | 8 | IPP internal detection identifier. | |||
| ystackDetectID | bigint | 8 | Unique stack detection identifier. | |||
| ystackImageID | bigint | 8 | Unique stack identifier for y filter detection. | |||
| yra | float | 8 | degrees | Right ascension from y filter stack detection. | -999 | |
| ydec | float | 8 | degrees | Declination from y filter stack detection. | -999 | |
| yraErr | real | 4 | arcsec | Right ascension error from y filter stack detection. | -999 | |
| ydecErr | real | 4 | arcsec | Declination error from y filter stack detection. | -999 | |
| yEpoch | float | 8 | days | Modified Julian Date of the mean epoch of images contributing to the the y-band stack (equinox J2000). | -999 | |
| yPSFMag | real | 4 | AB magnitudes | PSF magnitude from y filter stack detection. | -999 | |
| yPSFMagErr | real | 4 | AB magnitudes | Error in PSF magnitude from y filter stack detection. | -999 | |
| yApMag | real | 4 | AB magnitudes | Aperture magnitude from y filter stack detection. | -999 | |
| yApMagErr | real | 4 | AB magnitudes | Error in aperture magnitude from y filter stack detection. | -999 | |
| yKronMag | real | 4 | AB magnitudes | Kron (1980) magnitude from y filter stack detection. | -999 | |
| yKronMagErr | real | 4 | AB magnitudes | Error in Kron (1980) magnitude from y filter stack detection. | -999 | |
| yinfoFlag | bigint | 8 | Information flag bitmask indicating details of the y filter stack photometry. Values listed in DetectionFlags. | 0 | ||
| yinfoFlag2 | int | 4 | Information flag bitmask indicating details of the y filter stack photometry. Values listed in DetectionFlags2. | 0 | ||
| yinfoFlag3 | int | 4 | Information flag bitmask indicating details of the y filter stack photometry. Values listed in DetectionFlags3. | 0 | ||
| ynFrames | int | 4 | Number of input frames/exposures contributing to the y filter stack detection. | -999 | ||
| Total length | 544 |