Home Contact Help user awanonymous project ALL Tables Preferences

GalFitParameters Overview

Query Form

Data Model View

Attribute nameAttribute typeDocstringUnitVO-UCD
badpixelsstrBad pixel mask (FITS image or ASCII coord list)
constraintsstrFile with parameter constraints (ASCII file)
constraints_listGalFitConstraintList of GalFitConstraints objects pixel
conv_xintSize of the convolution box (x y) pixel
conv_yintSize of the convolution box (x y) pixel
datastrInput data image (FITS file)
displaystrDisplay type (regular, curses, both)
fit_xmaxintRegion within cutout defined by region_* where Galfit will perform fit
fit_xminintRegion within cutout defined by region_* where Galfit will perform fit
fit_ymaxintRegion within cutout defined by region_* where Galfit will perform fit
fit_yminintRegion within cutout defined by region_* where Galfit will perform fit
interactiveintModify/create objects interactively
mask_typestrSwitch to use Sourcelist or Segmentation image for masking neighbours (sourcelist, segmentation)
modelstrOutput data image block
no_fitintCreate output only? (1=yes, 0=optimize)
pixelscale_xfloatPlate scale (dx dy) arcsec / pixel
pixelscale_yfloatPlate scale (dx dy) arcsec / pixel
psfstrInput PSF image and (optional) diffusion kernel
region_xmaxintImage region to cut out and run Galfit on pixel
region_xminintImage region to cut out and run Galfit on pixel
region_ymaxintImage region to cut out and run Galfit on pixel
region_yminintImage region to cut out and run Galfit on pixel
sigmastrSigma image name (made from data if blank or "none")
subsamplingfloatPSF fine sampling factor relative to data
zeropointfloatPhotometric zeropoint magarith.zp

empowered by

logo