Contains the individual source remeasurements from VVV Multiframe sets. |
This table contains the individual source remeasurements originating from image Multiframes taken for the VVV and defined by list-driven source remeasurements over the passbands available for that survey. Required constraints:
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Name | Type | Length | Unit | Description | Default Value | Unified Content Descriptor |
---|---|---|---|---|---|---|
sourceID | bigint | 8 | UID (unique over entire VSA via programme ID prefix) of this merged detection as assigned by merge algorithm | meta.id;meta.main | ||
multiframeID | bigint | 8 | the UID of the relevant multiframe | obs.field | ||
extNum | tinyint | 1 | the extension number of this frame | meta.number | ||
cuEventID | int | 4 | UID of curation event giving rise to this record | meta.bib | ||
seqNum | int | 4 | the running number of this detection {catalogue TType keyword: Sequence_number} | meta.id | ||
filterID | tinyint | 1 | UID of combined filter (assigned in VSA: 1=Z,2=Y,3=J,4=H,5=K,6=H2,7=Br,8=blank) | meta.code;instr.filter | ||
isoFlux | real | 4 | ADU | Instrumental isophotal flux counts {catalogue TType keyword: Isophotal_flux} | phot.count;em.opt | |
isoMag | real | 4 | mag | Calibrated isophotal magnitude | phot.mag | |
x | real | 4 | pixels | X coordinate of detection {catalogue TType keyword: X_coordinate} | pos.cartesian.x;instr.plate | |
xErr | real | 4 | pixels | Error in X coordinate {catalogue TType keyword: X_coordinate_err} | stat.error | |
y | real | 4 | pixels | Y coordinate of detection {catalogue TType keyword: Y_coordinate} | pos.cartesian.y;instr.plate | |
yErr | real | 4 | pixels | Error in Y coordinate {catalogue TType keyword: Y_coordinate_err} | stat.error | |
gauSig | real | 4 | pixels | RMS of axes of ellipse fit {catalogue TType keyword: Gaussian_sigma} | src.morph.param | |
ell | real | 4 | 1-b/a, where a/b=semi-major/minor axes {catalogue TType keyword: Ellipticity} | src.ellipticity | ||
pa | real | 4 | degrees | ellipse fit orientation to x axis {catalogue TType keyword: Position_angle} | pos.posAng | |
aProf1 | real | 4 | pixels | No. of pixels above rethreshold 1 (can be non-integer for deblends) {catalogue TType keyword: Areal_1_profile} | meta.number | |
aProf2 | int | 4 | pixels | No. of pixels above rethreshold 2 {catalogue TType keyword: Areal_2_profile} | meta.number | |
aProf3 | int | 4 | pixels | No. of pixels above rethreshold 3 {catalogue TType keyword: Areal_3_profile} | meta.number | |
aProf4 | int | 4 | pixels | No. of pixels above rethreshold 4 {catalogue TType keyword: Areal_4_profile} | meta.number | |
aProf5 | int | 4 | pixels | No. of pixels above rethreshold 5 {catalogue TType keyword: Areal_5_profile} | meta.number | |
aProf6 | int | 4 | pixels | No. of pixels above rethreshold 6 {catalogue TType keyword: Areal_6_profile} | meta.number | |
aProf7 | int | 4 | pixels | No. of pixels above rethreshold 7 {catalogue TType keyword: Areal_7_profile} | meta.number | |
aProf8 | int | 4 | pixels | No. of pixels above rethreshold 8 {catalogue TType keyword: Areal_8_profile} | meta.number | |
pHeight | real | 4 | ADU | Highest pixel value above sky {catalogue TType keyword: Peak_height} | phot.count | |
pHeightErr | real | 4 | ADU | Error in peak height {catalogue TType keyword: Peak_height_err} | stat.error | |
aperFlux1 | real | 4 | ADU | default aperture flux counts 1 {catalogue TType keyword: Aper_flux_1} | aperture | phot.count;em.opt |
aperFlux1err | real | 4 | ADU | Error in aperture flux counts 1 {catalogue TType keyword: Aper_flux_1_err} | stat.error | |
aperMag1 | real | 4 | mag | Calibrated and corrected aperture magnitude 1 | phot.mag | |
aperMag1err | real | 4 | mag | Error in calibrated aperture magnitude 1 | stat.error | |
aperFlux2 | real | 4 | ADU | default aperture flux 2 {catalogue TType keyword: Aper_flux_2} | aperture | phot.count;em.opt |
aperFlux2err | real | 4 | ADU | Error in aperture flux 2 {catalogue TType keyword: Aper_flux_2_err} | stat.error | |
aperMag2 | real | 4 | mag | Calibrated and corrected aperture magnitude 2 | phot.mag | |
aperMag2err | real | 4 | mag | Error in calibrated aperture magnitude 2 | stat.error | |
aperFlux3 | real | 4 | ADU | default aperture flux 3 {catalogue TType keyword: Aper_flux_3} | aperture | phot.count;em.opt |
aperFlux3err | real | 4 | ADU | Error in aperture flux 3 {catalogue TType keyword: Aper_flux_3_err} | stat.error | |
aperMag3 | real | 4 | mag | Calibrated and corrected aperture magnitude 3 | phot.mag | |
aperMag3err | real | 4 | mag | Error in calibrated aperture magnitude 3 | stat.error | |
aperFlux4 | real | 4 | ADU | default aperture flux 4 {catalogue TType keyword: Aper_flux_4} | aperture | phot.count;em.opt |
aperFlux4err | real | 4 | ADU | Error in aperture flux 4 {catalogue TType keyword: Aper_flux_4_err} | stat.error | |
aperMag4 | real | 4 | mag | Calibrated and corrected aperture magnitude 4 | phot.mag | |
aperMag4err | real | 4 | mag | Error in calibrated aperture magnitude 4 | stat.error | |
aperFlux5 | real | 4 | ADU | default aperture flux 5 {catalogue TType keyword: Aper_flux_5} | aperture | phot.count;em.opt |
aperFlux5err | real | 4 | ADU | Error in aperture flux 5 {catalogue TType keyword: Aper_flux_5_err} | stat.error | |
aperMag5 | real | 4 | mag | Calibrated and corrected aperture magnitude 5 | phot.mag | |
aperMag5err | real | 4 | mag | Error in calibrated aperture magnitude 5 | stat.error | |
aperFlux6 | real | 4 | ADU | default aperture flux 6 {catalogue TType keyword: Aper_flux_6} | aperture | phot.count;em.opt |
aperFlux6err | real | 4 | ADU | Error in aperture flux 6 {catalogue TType keyword: Aper_flux_6_err} | stat.error | |
aperMag6 | real | 4 | mag | Calibrated and corrected aperture magnitude 6 | phot.mag | |
aperMag6err | real | 4 | mag | Error in calibrated aperture magnitude 6 | stat.error | |
aperFlux7 | real | 4 | ADU | default aperture flux 7 {catalogue TType keyword: Aper_flux_7} | aperture | phot.count;em.opt |
aperFlux7err | real | 4 | ADU | Error in aperture flux 7 {catalogue TType keyword: Aper_flux_7_err} | stat.error | |
aperMag7 | real | 4 | mag | Calibrated and corrected aperture magnitude 7 | phot.mag | |
aperMag7err | real | 4 | mag | Error in calibrated aperture magnitude 7 | stat.error | |
aperFlux8 | real | 4 | ADU | default aperture flux 8 {catalogue TType keyword: Aper_flux_8} | aperture | phot.count;em.opt |
aperFlux8err | real | 4 | ADU | Error in aperture flux 8 {catalogue TType keyword: Aper_flux_8_err} | stat.error | |
aperMag8 | real | 4 | mag | Calibrated and corrected aperture magnitude 8 | phot.mag | |
aperMag8err | real | 4 | mag | Error in calibrated aperture magnitude 8 | stat.error | |
aperFlux9 | real | 4 | ADU | default aperture flux 9 {catalogue TType keyword: Aper_flux_9} | aperture | phot.count;em.opt |
aperFlux9err | real | 4 | ADU | Error in aperture flux 9 {catalogue TType keyword: Aper_flux_9_err} | stat.error | |
aperMag9 | real | 4 | mag | Calibrated and corrected aperture magnitude 9 | phot.mag | |
aperMag9err | real | 4 | mag | Error in calibrated aperture magnitude 9 | stat.error | |
aperFlux10 | real | 4 | ADU | default aperture flux 10 {catalogue TType keyword: Aper_flux_10} | aperture | phot.count;em.opt |
aperFlux10err | real | 4 | ADU | Error in aperture flux 10 {catalogue TType keyword: Aper_flux_10_err} | stat.error | |
aperMag10 | real | 4 | mag | Calibrated and corrected aperture magnitude 10 | phot.mag | |
aperMag10err | real | 4 | mag | Error in calibrated aperture magnitude 10 | stat.error | |
aperFlux11 | real | 4 | ADU | default aperture flux 11 {catalogue TType keyword: Aper_flux_11} | aperture | phot.count;em.opt |
aperFlux11err | real | 4 | ADU | Error in aperture flux 11 {catalogue TType keyword: Aper_flux_11_err} | stat.error | |
aperMag11 | real | 4 | mag | Calibrated and corrected aperture magnitude 11 | phot.mag | |
aperMag11err | real | 4 | mag | Error in calibrated aperture magnitude 11 | stat.error | |
aperFlux12 | real | 4 | ADU | default aperture flux 12 {catalogue TType keyword: Aper_flux_12} | aperture | phot.count;em.opt |
aperFlux12err | real | 4 | ADU | Error in aperture flux 12 {catalogue TType keyword: Aper_flux_12_err} | stat.error | |
aperMag12 | real | 4 | mag | Calibrated and corrected aperture magnitude 12 | phot.mag | |
aperMag12err | real | 4 | mag | Error in calibrated aperture magnitude 12 | stat.error | |
aperFlux13 | real | 4 | ADU | default aperture flux 13 {catalogue TType keyword: Aper_flux_13} | aperture | phot.count;em.opt |
aperFlux13err | real | 4 | ADU | Error in aperture flux 13 {catalogue TType keyword: Aper_flux_13_err} | stat.error | |
aperMag13 | real | 4 | mag | Calibrated and corrected aperture magnitude 13 | phot.mag | |
aperMag13err | real | 4 | mag | Error in calibrated aperture magnitude 13 | stat.error | |
petroRad | real | 4 | pixels | r_p as defined in Yasuda et al. 2001 AJ 112 1104 {catalogue TType keyword: Petr_radius} | phys.angSize;src | |
kronRad | real | 4 | pixels | r_k as defined in Bertin and Arnouts 1996 A&A Supp 117 393 {catalogue TType keyword: Kron_radius} | phys.angSize;src | |
halfRad | real | 4 | pixels | r_h half-light radius, calculated as the circular aperture that encloses half the total flux, which is specified as max(isoFlux,aperFlux5) {catalogue TType keyword: Half_radius} | -0.9999995e9 | phys.angSize;src |
petroFlux | real | 4 | ADU | flux within circular aperture to k × r_p ; k = 2 {catalogue TType keyword: Petr_flux} | phot.count;em.opt | |
petroFluxErr | real | 4 | ADU | error on Petrosian flux {catalogue TType keyword: Petr_flux_err} | stat.error | |
petroMag | real | 4 | mag | Calibrated Petrosian magnitude within circular aperture r_p | phot.mag | |
petroMagErr | real | 4 | mag | error on calibrated Petrosian magnitude | stat.error | |
kronFlux | real | 4 | ADU | flux within circular aperture to k × r_k ; k = 2 {catalogue TType keyword: Kron_flux} | phot.count;em.opt | |
kronFluxErr | real | 4 | ADU | error on Kron flux {catalogue TType keyword: Kron_flux_err} | stat.error | |
kronMag | real | 4 | mag | Calibrated Kron magnitude within circular aperture r_k | phot.mag | |
kronMagErr | real | 4 | mag | error on calibrated Kron magnitude | stat.error | |
halfFlux | real | 4 | ADU | Half the total flux (max(isoFlux,aperFlux5), used in the halfRad calculation {catalogue TType keyword: Half_flux} | -0.9999995e9 | phot.count;em.opt |
halfFluxErr | real | 4 | ADU | error on Half flux {catalogue TType keyword: Half_flux_err} | -0.9999995e9 | stat.error |
halfMag | real | 4 | mag | Calibrated magnitude within circular aperture halfRad | phot.mag | |
halfMagErr | real | 4 | mag | Calibrated error on Half magnitude | stat.error | |
errBits | int | 4 | processing warning/error bitwise flags {catalogue TType keyword: Error_bit_flag} | meta.code | ||
sky | real | 4 | ADU | local interpolated sky level from background tracker {catalogue TType keyword: Sky_level} | instr.skyLevel | |
skyVar | real | 4 | ADU | local estimate of variation in sky level around image {catalogue TType keyword: Sky_rms} | instr.skyLevel | |
averageConf | real | 4 | The average confidence level in the default 2 arcsec diameter aperture (aper3). {catalogue TType keyword: Av_conf} | -99999999 | meta.code | |
ra | float | 8 | Degrees | Celestial Right Ascension | pos.eq.ra;meta.main | |
dec | float | 8 | Degrees | Celestial Declination | pos.eq.dec;meta.main | |
cx | float | 8 | unit vector of spherical co-ordinates | pos.distance;pos.cartesian.x | ||
cy | float | 8 | unit vector of spherical co-ordinates | pos.distance;pos.cartesian.y | ||
cz | float | 8 | unit vector of spherical co-ordinates | pos.distance;pos.cartesian.z | ||
htmID | bigint | 8 | Hierarchical Triangular Mesh (HTM) index, 20 deep, for equatorial co-ordinates | pos.eq | ||
l | float | 8 | Degrees | Galactic longitude | pos.galactic.lon | |
b | float | 8 | Degrees | Galactic latitude | pos.galactic.lat | |
lambda | float | 8 | Degrees | SDSS system spherical co-ordinate 1 | pos | |
eta | float | 8 | Degrees | SDSS system spherical co-ordinate 2 | pos | |
class | smallint | 2 | Flag indicating most probable morphological classification {catalogue TType keyword: Classification} | src.class | ||
classStat | real | 4 | N(0,1) stellarness-of-profile statistic {catalogue TType keyword: Statistic} | stat | ||
psfFlux | real | 4 | ADU | PSF-fitted flux {catalogue TType keyword: PSF_flux} | -0.9999995e9 | phot.count;em.opt |
psfFluxErr | real | 4 | ADU | Error on PSF-fitted flux {catalogue TType keyword: PSF_flux_err} | -0.9999995e9 | stat.error |
psfMag | real | 4 | mag | PSF-fitted calibrated magnitude | -0.9999995e9 | PHOT_PROFILE |
psfMagErr | real | 4 | mag | Error on PSF-fitted calibrated magnitude | -0.9999995e9 | stat.error |
psfFitX | real | 4 | pixels | PSF-fitted X coordinate {catalogue TType keyword: PSF_fit_X} | -0.9999995e9 | pos.cartesian.x;instr.plate |
psfFitXerr | real | 4 | pixels | Error on PSF-fitted X coordinate {catalogue TType keyword: PSF_fit_X_err} | -0.9999995e9 | stat.error |
psfFitY | real | 4 | pixels | PSF-fitted Y coordinate {catalogue TType keyword: PSF_fit_Y} | -0.9999995e9 | pos.cartesian.y;instr.plate |
psfFitYerr | real | 4 | pixels | Error on PSF-fitted Y coordinate {catalogue TType keyword: PSF_fit_y_err} | -0.9999995e9 | stat.error |
psfFitChi2 | real | 4 | standard normalised variance of PSF fit {catalogue TType keyword: PSF_fit_chi2} | -0.9999995e9 | stat.stdev | |
psfFitDof | smallint | 2 | no. of degrees of freedom of PSF fit {catalogue TType keyword: PSF_fit_dof} | -9999 | stat.fit.dof | |
ppErrBits | int | 4 | additional WFAU post-processing error bits | 0 | meta.code | |
deprecated | tinyint | 1 | Code for a current (=0) or deprecated (!=0) detection | 0 | meta.code | |
objID | bigint | 8 | Unique identifier for this detection, or default for no detection | -99999999 | ID_MAIN_- | |
Total length | 523 |