| id |
int64 |
unique ID |
| coord_ra |
float64 |
position in ra/dec |
| coord_dec |
float64 |
position in ra/dec |
| parent |
int64 |
unique ID of parent source |
| deblend_nChild |
int32 |
Number of children this object has (defaults to 0) |
| base_TransformedCentroid_[x,y] |
float64 |
transformed reference centroid [column,raw] |
| base_TransformedCentroid_flag |
flag |
whether the reference centroid is marked as bad |
| base_TransformedShape_[xx,yy,xy] |
float64 |
transformed reference shape [x^2,y^2,xy] moment |
| base_TransformedShape_flag |
flag |
whether the reference shape is marked as bad |
| modelfit_DoubleShapeletPsfApprox_0_[xx,yy,xy,x,y,0,1,2,3,4,5] |
float64 |
Double-Shapelet approximation to the PSF model at the position of this source |
| modelfit_DoubleShapeletPsfApprox_1_[xx,yy,xy,x,y,0,1,2] |
float64 |
Double-Shapelet approximation to the PSF model at the position of this source |
| modelfit_DoubleShapeletPsfApprox_flag |
flag |
General Failure Flag |
| modelfit_DoubleShapeletPsfApprox_flag_invalidPointForPsf |
flag |
PSF model could not be evaluated at the source position |
| modelfit_DoubleShapeletPsfApprox_flag_invalidMoments |
flag |
Moments of the PSF model were not a valid ellipse |
| modelfit_DoubleShapeletPsfApprox_flag_maxIterations |
flag |
optimizer exceeded the maximum number (inner or outer) iterations |
| base_CircularApertureFlux_[3_0,4_5,6_0,9_0,12_0,17_0,25_0,35_0,50_0,70_0]_flux |
float64 |
flux within [3.0,4.5,6.0,9.0,12,17,25,35,50,70]-pixel aperture |
| base_CircularApertureFlux_[3_0,4_5,6_0,9_0,12_0,17_0,25_0,35_0,50_0,70_0]_fluxSigma |
float64 |
1-sigma flux uncertainty |
| base_CircularApertureFlux_[3_0,4_5,6_0,9_0,12_0,17_0,25_0,35_0,50_0,70_0]_flag |
flag |
General Failure Flag |
| base_CircularApertureFlux_[3_0,4_5,6_0,9_0,12_0,17_0,25_0,35_0,50_0,70_0]_flag_apertureTruncated |
flag |
aperture did not fit within measurement image |
| base_CircularApertureFlux_[3_0,4_5,6_0,9_0,12_0,17_0,25_0,35_0,50_0,70_0]_flag_sincCoeffsTruncated |
flag |
full sinc coefficient image did not fit within measurement image |
| base_GaussianFlux_flux |
float64 |
flux from Gaussian Flux algorithm |
| base_GaussianFlux_fluxSigma |
float64 |
1-sigma flux uncertainty |
| base_PixelFlags_flag |
flag |
general failure flag, set if anything went wring |
| base_PixelFlags_flag_offimage |
flag |
Source center is off image |
| base_PixelFlags_flag_edge |
flag |
Source is outside usable exposure region (masked EDGE or NO_DATA) |
| base_PixelFlags_flag_interpolated |
flag |
Interpolated pixel in the Source footprint |
| base_PixelFlags_flag_saturated |
flag |
Saturated pixel in the Source footprint |
| base_PixelFlags_flag_cr |
flag |
Cosmic ray in the Source footprint |
| base_PixelFlags_flag_bad |
flag |
Bad pixel in the Source footprint |
| base_PixelFlags_flag_suspect |
flag |
Source’s footprint includes suspect pixels |
| base_PixelFlags_flag_interpolatedCenter |
flag |
Interpolated pixel in the Source center |
| base_PixelFlags_flag_saturatedCenter |
flag |
Saturated pixel in the Source center |
| base_PixelFlags_flag_crCenter |
flag |
Cosmic ray in the Source center |
| base_PixelFlags_flag_suspectCenter |
flag |
Source’’s center is close to suspect pixels |
| base_PixelFlags_flag_bright_objectCenter |
flag |
Source center is close to BRIGHT_OBJECT pixels |
| base_PixelFlags_flag_clipped |
flag |
Source footprint includes CLIPPED pixels |
| base_PixelFlags_flag_bright_object |
flag |
Source footprint includes BRIGHT_OBJECT pixels |
| base_PsfFlux_flux |
float64 |
flux derived from linear least-squares fit of PSF model |
| base_PsfFlux_fluxSigma |
float64 |
1-sigma flux uncertainty |
| base_PsfFlux_flag |
flag |
General Failure Flag |
| base_PsfFlux_flag_noGoodPixels |
flag |
not enough non-rejected pixels in data to attempt the fit |
| base_PsfFlux_flag_edge |
flag |
object was too close to the edge of the image to use the full PSF model |
| ext_photometryKron_KronFlux_flux |
float64 |
flux from Kron Flux algorithm |
| ext_photometryKron_KronFlux_fluxSigma |
float64 |
1-sigma flux uncertainty |
| ext_photometryKron_KronFlux_radius |
float32 |
Kron radius (sqrt(a*b)) |
| ext_photometryKron_KronFlux_radius_for_radius |
float32 |
radius used to estimate <radius> (sqrt(a*b)) |
| ext_photometryKron_KronFlux_psf_radius |
float32 |
Radius of PSF |
| ext_photometryKron_KronFlux_flag |
flag |
general failure flag, set if anything went wrong |
| ext_photometryKron_KronFlux_flag_edge |
flag |
bad measurement due to image edge |
| ext_photometryKron_KronFlux_flag_bad_shape_no_psf |
flag |
bad shape and no PSF |
| ext_photometryKron_KronFlux_flag_no_minimum_radius |
flag |
minimum radius could not enforced: no minimum value or PSF |
| ext_photometryKron_KronFlux_flag_no_fallback_radius |
flag |
no minimum radius and no PSF provided |
| ext_photometryKron_KronFlux_flag_bad_radius |
flag |
bad Kron radius |
| ext_photometryKron_KronFlux_flag_used_minimum_radius |
flag |
used the minimum radius for the Kron aperture |
| ext_photometryKron_KronFlux_flag_used_psf_radius |
flag |
used the PSF Kron radius for the Kron aperture |
| ext_photometryKron_KronFlux_flag_small_radius |
flag |
measured Kron radius was smaller than that of the PSF |
| ext_photometryKron_KronFlux_flag_bad_shape |
flag |
shape for measuring Kron radius is bad; used PSF shape |
| ext_convolved_ConvolvedFlux_seeing |
float32 |
original seeing (Gaussian sigma) at position |
| ext_convolved_ConvolvedFlux_[0,1,2,3]_deconv |
flag |
deconvolution required for seeing [3.500000,5.000000,6.500000,8.000000]; no measurement made |
| ext_convolved_ConvolvedFlux_[0,1,2,3]_[3_3,4_5,6_0]_flux |
float64 |
flux within [3.300000,4.500000,6.000000]-pixel aperture |
| ext_convolved_ConvolvedFlux_[0,1,2,3]_[3_3,4_5,6_0]_fluxSigma |
float64 |
1-sigma flux uncertainty |
| ext_convolved_ConvolvedFlux_[0,1,2,3]_[3_3,4_5,6_0]_flag |
flag |
General Failure Flag |
| ext_convolved_ConvolvedFlux_[0,1,2,3]_[3_3,4_5,6_0]_flag_apertureTruncated |
flag |
aperture did not fit within measurement image |
| ext_convolved_ConvolvedFlux_[0,1,2,3]_[3_3,4_5,6_0]_flag_sincCoeffsTruncated |
flag |
full sinc coefficient image did not fit within measurement image |
| ext_convolved_ConvolvedFlux_[0,1,2,3]_kron_flux |
float64 |
convolved Kron flux: seeing [3.500000,5.000000,6.500000,8.000000] |
| ext_convolved_ConvolvedFlux_[0,1,2,3]_kron_fluxSigma |
float64 |
1-sigma flux uncertainty |
| ext_convolved_ConvolvedFlux_[0,1,2,3]_kron_flag |
flag |
convolved Kron flux failed: seeing [3.500000,5.000000,6.500000,8.000000] |
| ext_convolved_ConvolvedFlux_flag |
flag |
error in running ConvolvedFluxPlugin |
| modelfit_CModel_initial_flux |
float64 |
flux from the initial fit |
| modelfit_CModel_initial_fluxSigma |
float64 |
flux uncertainty from the initial fit |
| modelfit_CModel_initial_flag |
flag |
flag set when the flux for the initial flux failed |
| modelfit_CModel_initial_flux_inner |
float64 |
flux within the fit region, with no extrapolation |
| modelfit_CModel_initial_flag_badReference |
flag |
The original fit in the reference catalog failed |
| modelfit_CModel_initial_flag_numericError |
flag |
numerical underflow or overflow in model evaluation; usually this means the prior was insufficient to regularize the fit, or all pixel values were zero. |
| modelfit_CModel_exp_flux |
float64 |
flux from the exponential fit |
| modelfit_CModel_exp_fluxSigma |
float64 |
flux uncertainty from the exponential fit |
| modelfit_CModel_exp_flag |
flag |
flag set when the flux for the exponential flux failed |
| modelfit_CModel_exp_flux_inner |
float64 |
flux within the fit region, with no extrapolation |
| modelfit_CModel_exp_flag_badReference |
flag |
The original fit in the reference catalog failed. |
| modelfit_CModel_exp_flag_numericError |
flag |
numerical underflow or overflow in model evaluation; usually this means the prior was insufficient to regularize the fit, or all pixel values were zero. |
| modelfit_CModel_dev_flux |
float64 |
flux from the de Vaucouleur fit |
| modelfit_CModel_dev_fluxSigma |
float64 |
flux uncertainty from the de Vaucouleur fit |
| modelfit_CModel_dev_flag |
flag |
flag set when the flux for the de Vaucouleur flux failed |
| modelfit_CModel_dev_flux_inner |
float64 |
flux within the fit region, with no extrapolation |
| modelfit_CModel_dev_flag_badReference |
flag |
The original fit in the reference catalog failed. |
| modelfit_CModel_dev_flag_numericError |
flag |
numerical underflow or overflow in model evaluation; usually this means the prior was insufficient to regularize the fit, or all pixel values were zero. |
| modelfit_CModel_flux |
float64 |
flux from the final cmodel fit |
| modelfit_CModel_fluxSigma |
float64 |
flux uncertainty from the final cmodel fit |
| modelfit_CModel_flag |
flag |
flag set if the final cmodel fit (or any previous fit) failed |
| modelfit_CModel_flux_inner |
float64 |
flux within the fit region, with no extrapolation |
| modelfit_CModel_fracDev |
float64 |
fraction of flux in de Vaucouleur component |
| modelfit_CModel_objective |
float64 |
-ln(likelihood) (chi^2) in cmodel fit |
| modelfit_CModel_flag_region_maxArea |
flag |
number of pixels in fit region exceeded the region.maxArea value |
| modelfit_CModel_flag_region_maxBadPixelFraction |
flag |
the fraction of bad/clipped pixels in the fit region exceeded region.maxBadPixelFraction |
| modelfit_CModel_flag_badReference |
flag |
The original fit in the reference catalog failed. |
| modelfit_CModel_flag_noShapeletPsf |
flag |
the multishapelet fit to the PSF model did not succeed |
| modelfit_CModel_flag_badCentroid |
flag |
input centroid was not within the fit region (probably because it’’s not within the Footprint) |
| undeblended_base_CircularApertureFlux_[3_0,4_5,6_0,9_0,12_0,17_0,25_0,35_0,50_0,70_0]_flux |
float64 |
flux within [3.0,4.5,6.0,9.0,12,17,25,35,50,70]-pixel aperture |
| undeblended_base_CircularApertureFlux_[3_0,4_5,6_0,9_0,12_0,17_0,25_0,35_0,50_0,70_0]_fluxSigma |
float64 |
1-sigma flux uncertainty |
| undeblended_base_CircularApertureFlux_[3_0,4_5,6_0,9_0,12_0,17_0,25_0,35_0,50_0,70_0]_flag |
flag |
General Failure Flag |
| undeblended_base_CircularApertureFlux_[3_0,4_5,6_0,9_0,12_0,17_0,25_0,35_0,50_0,70_0]_flag_apertureTruncated |
flag |
aperture did not fit within measurement image |
| undeblended_base_CircularApertureFlux_[3_0,4_5,6_0,9_0,12_0,17_0,25_0,35_0,50_0,70_0]_flag_sincCoeffsTruncated |
flag |
full sinc coefficient image did not fit within measurement image |
| undeblended_base_PsfFlux_flux |
float64 |
flux derived from linear least-squares fit of PSF model |
| undeblended_base_PsfFlux_fluxSigma |
float64 |
1-sigma flux uncertainty |
| undeblended_base_PsfFlux_flag |
flag |
General Failure Flag |
| undeblended_base_PsfFlux_flag_noGoodPixels |
flag |
not enough non-rejected pixels in data to attempt the fit |
| undeblended_base_PsfFlux_flag_edge |
flag |
object was too close to the edge of the image to use the full PSF model |
| undeblended_ext_photometryKron_KronFlux_flux |
float64 |
flux from Kron Flux algorithm |
| undeblended_ext_photometryKron_KronFlux_fluxSigma |
float64 |
1-sigma flux uncertainty |
| undeblended_ext_photometryKron_KronFlux_radius |
float32 |
Kron radius (sqrt(a*b)) |
| undeblended_ext_photometryKron_KronFlux_radius_for_radius |
float32 |
radius used to estimate <radius> (sqrt(a*b)) |
| undeblended_ext_photometryKron_KronFlux_psf_radius |
float32 |
Radius of PSF |
| undeblended_ext_photometryKron_KronFlux_flag |
flag |
general failure flag, set if anything went wrong |
| undeblended_ext_photometryKron_KronFlux_flag_edge |
flag |
bad measurement due to image edge |
| undeblended_ext_photometryKron_KronFlux_flag_bad_shape_no_psf |
flag |
bad shape and no PSF |
| undeblended_ext_photometryKron_KronFlux_flag_no_minimum_radius |
flag |
minimum radius could not enforced: no minimum value or PSF |
| undeblended_ext_photometryKron_KronFlux_flag_no_fallback_radius |
flag |
no minimum radius and no PSF provided |
| undeblended_ext_photometryKron_KronFlux_flag_bad_radius |
flag |
bad Kron radius |
| undeblended_ext_photometryKron_KronFlux_flag_used_minimum_radius |
flag |
used the minimum radius for the Kron aperture |
| undeblended_ext_photometryKron_KronFlux_flag_used_psf_radius |
flag |
used the PSF Kron radius for the Kron aperture |
| undeblended_ext_photometryKron_KronFlux_flag_small_radius |
flag |
measured Kron radius was smaller than that of the PSF |
| undeblended_ext_photometryKron_KronFlux_flag_bad_shape |
flag |
shape for measuring Kron radius is bad; used PSF shape |
| ext_convolved_ConvolvedFlux_[0,1,2,3]_kron_apCorr |
float64 |
aperture correction applied to ext_convolved_ConvolvedFlux_[0,1,2,3]_kron |
| ext_convolved_ConvolvedFlux_[0,1,2,3]_kron_apCorrSigma |
float64 |
aperture correction applied to ext_convolved_ConvolvedFlux_[0,1,2,3]_kron |
| ext_convolved_ConvolvedFlux_[0,1,2,3]_kron_flag_apCorr |
flag |
set if unable to aperture correct ext_convolved_ConvolvedFlux_[0,1,2,3]_kron |
| ext_convolved_ConvolvedFlux_[0,1,2,3]_[3_3,4_5,6_0]_apCorr |
float64 |
aperture correction applied to ext_convolved_ConvolvedFlux_[0,1,2,3]_[3_3,4_5,6_0] |
| ext_convolved_ConvolvedFlux_[0,1,2,3]_[3_3,4_5,6_0]_apCorrSigma |
float64 |
aperture correction applied to ext_convolved_ConvolvedFlux_[0,1,2,3]_[3_3,4_5,6_0] |
| ext_convolved_ConvolvedFlux_[0,1,2,3]_[3_3,4_5,6_0]_flag_apCorr |
flag |
set if unable to aperture correct ext_convolved_ConvolvedFlux_[0,1,2,3]_[3_3,4_5,6_0] |
| modelfit_CModel_exp_apCorr |
float64 |
aperture correction applied to modelfit_CModel_exp |
| modelfit_CModel_exp_apCorrSigma |
float64 |
aperture correction applied to modelfit_CModel_exp |
| ext_photometryKron_KronFlux_apCorr |
float64 |
aperture correction applied to ext_photometryKron_KronFlux |
| ext_photometryKron_KronFlux_apCorrSigma |
float64 |
aperture correction applied to ext_photometryKron_KronFlux |
| ext_photometryKron_KronFlux_flag_apCorr |
flag |
set if unable to aperture correct ext_photometryKron_KronFlux |
| modelfit_CModel_dev_apCorr |
float64 |
aperture correction applied to modelfit_CModel_dev |
| modelfit_CModel_dev_apCorrSigma |
float64 |
aperture correction applied to modelfit_CModel_dev |
| modelfit_CModel_dev_flag_apCorr |
flag |
set if unable to aperture correct modelfit_CModel_dev |
| modelfit_CModel_initial_apCorr |
float64 |
aperture correction applied to modelfit_CModel_initial |
| modelfit_CModel_initial_apCorrSigma |
float64 |
aperture correction applied to modelfit_CModel_initial |
| modelfit_CModel_initial_flag_apCorr |
flag |
set if unable to aperture correct modelfit_CModel_initial |
| base_GaussianFlux_apCorr |
float64 |
aperture correction applied to base_GaussianFlux |
| base_GaussianFlux_apCorrSigma |
float64 |
aperture correction applied to base_GaussianFlux |
| base_GaussianFlux_flag_apCorr |
flag |
set if unable to aperture correct base_GaussianFlux |
| base_PsfFlux_apCorr |
float64 |
aperture correction applied to base_PsfFlux |
| base_PsfFlux_apCorrSigma |
float64 |
aperture correction applied to base_PsfFlux |
| base_PsfFlux_flag_apCorr |
flag |
set if unable to aperture correct base_PsfFlux |
| modelfit_CModel_apCorr |
float64 |
aperture correction applied to modelfit_CModel |
| modelfit_CModel_apCorrSigma |
float64 |
aperture correction applied to modelfit_CModel |
| modelfit_CModel_flag_apCorr |
flag |
set if unable to aperture correct modelfit_CModel |
| base_ClassificationExtendedness_value |
float64 |
Set to 1 for extended sources, 0 for point sources. |
| base_ClassificationExtendedness_flag |
flag |
Set to 1 for any fatal failure. |
