COSMOS2015 Catalog Definitions

Overview

The COSMOS2015 catalogue which contains precise photometric red-shifts and stellar masses for more than half a million objects over the 2 deg^2 COSMOS field. Including YJHKs images from the UltraVISTA-DR2 survey, Y-band from Subaru/Hyper-Suprime-Cam and infrared data from SPLASH Spitzer Legacy program, this near-infrared selected catalogue is highly optimised for the study of galaxy evolution and environments in the early Universe.

For more information, see the documentation. If you use this catalog, please cite Laigle et al. (2016) and additional acknowledgements and citations as specified in the documentation.

Note: due to the large number of columns in COSMOS2015, the results table from a COSMOS2015 catalog query should not be used as input for a table upload catalog query. Reducing the results table down to ra, dec, and any other columns absolutely necessary before using it for a table upload query will make that query less likely to fail due to hitting the 2 GB size limit on the output.

Name Intype Units Description
ra double deg Right Ascension (J2000)
dec double deg Declination (J2000)
ID long null Running object number
X_IMAGE double pixel Object position along X
Y_IMAGE double pixel Object position along Y
ERRX2_IMAGE double pixel**2 Variance of position along X
ERRY2_IMAGE double pixel**2 Variance of position along Y
ERRXY_IMAGE double pixel**2 Covariance of position X / Y
FLAG_HJMCC int null Bad region flag: 0 = UltraVISTA area; ≥1 out of UltraVISTA
FLUX_RADIUS float pixel Radius of aperture containing half the flux of MAG_AUTO
KRON_RADIUS float null Kron apertures in units of A or B
EBV float null Galactic reddening E(B-V) based on Schlegel et al (1998) dust maps
FLAG_PETER int null Flag Saturated objects and bad areas: 0 = good area; ≥1 masked in optical broad-bands
FLAG_COSMOS int null 1: 2deg2 COSMOS area
FLAG_DEEP int null 1: Ultra-deep stripes, 0: deep stripes
FLAG_SHALLOW int null Shallow Flag
Ks_FLUX_APER2 float uJy Ks fixed aperture flux (2",AB) [detection image]
Ks_FLUXERR_APER2 float uJy Ks fixed aperture flux error (2",AB) [detection image]
Ks_FLUX_APER3 float uJy Ks fixed aperture flux (3",AB) [detection image]
Ks_FLUXERR_APER3 float uJy Ks fixed aperture flux error (3",AB) [detection image]
Ks_MAG_APER2 float mag Ks fixed aperture magnitude (2",AB) [detection image]
Ks_MAGERR_APER2 float mag Ks fixed aperture mag error (2",AB) [detection image]
Ks_MAG_APER3 float mag Ks fixed aperture magnitude (3",AB) [detection image]
Ks_MAGERR_APER3 float mag Ks fixed aperture mag error (3",AB) [detection image]
Ks_MAG_AUTO float mag Ks auto magnitude (AB) [detection image]
Ks_MAGERR_AUTO float mag Ks auto mag error (AB) [detection image]
Ks_MAG_ISO float mag Isophotal magnitude
Ks_MAGERR_ISO float mag rms uncertainty on magK
Ks_FLAGS int null Internal Flag
Ks_IMAFLAGS_ISO int null External Flag
Y_FLUX_APER2 float uJy Y fixed aperture flux (2",AB) [detection image]
Y_FLUXERR_APER2 float uJy Y fixed aperture flux error (2",AB) [detection image]
Y_FLUX_APER3 float uJy Y fixed aperture flux (3",AB) [detection image]
Y_FLUXERR_APER3 float uJy Y fixed aperture flux error (3",AB) [detection image]
Y_MAG_APER2 float mag Y fixed aperture magnitude (2",AB)
Y_MAGERR_APER2 float mag Y fixed aperture mag error (2",AB)
Y_MAG_APER3 float mag Y fixed aperture magnitude (3",AB)
Y_MAGERR_APER3 float mag Y fixed aperture mag error (3",AB)
Y_MAG_AUTO float mag Y auto magnitude (AB)
Y_MAGERR_AUTO float mag Y auto mag error (AB)
Y_MAG_ISO float mag Isophotal magnitude
Y_MAGERR_ISO float mag rms uncertainty on magY
Y_FLAGS int null Internal Flag
Y_IMAFLAGS_ISO int null External Flag
H_FLUX_APER2 float uJy H fixed aperture flux (2",AB) [detection image]
H_FLUXERR_APER2 float uJy H fixed aperture flux error (2",AB) [detection image]
H_FLUX_APER3 float uJy H fixed aperture flux (3",AB) [detection image]
H_FLUXERR_APER3 float uJy H fixed aperture flux error (3",AB) [detection image]
H_MAG_APER2 float mag H fixed aperture magnitude (2",AB)
H_MAGERR_APER2 float mag H fixed aperture mag error (2",AB)
H_MAG_APER3 float mag H fixed aperture magnitude (3",AB)
H_MAGERR_APER3 float mag H fixed aperture mag error (3",AB)
H_MAG_AUTO float mag H auto magnitude (AB)
H_MAGERR_AUTO float mag H auto mag error (AB)
H_MAG_ISO float mag Isophotal magnitude
H_MAGERR_ISO float mag rms uncertainty on magH
H_FLAGS int null Internal Flag
H_IMAFLAGS_ISO int null External Flag
J_FLUX_APER2 float uJy J fixed aperture flux (2",AB) [detection image]
J_FLUXERR_APER2 float uJy J fixed aperture flux error (2",AB) [detection image]
J_FLUX_APER3 float uJy J fixed aperture flux (3",AB) [detection image]
J_FLUXERR_APER3 float uJy J fixed aperture flux error (3",AB) [detection image]
J_MAG_APER2 float mag J fixed aperture magnitude (2",AB)
J_MAGERR_APER2 float mag J fixed aperture mag error (2",AB)
J_MAG_APER3 float mag J fixed aperture magnitude (3",AB)
J_MAGERR_APER3 float mag J fixed aperture mag error (3",AB)
J_MAG_AUTO float mag J auto magnitude (AB)
J_MAGERR_AUTO float mag J auto mag error (AB)
J_MAG_ISO float mag Isophotal magnitude
J_MAGERR_ISO float mag rms uncertainty on magJ
J_FLAGS int null Internal Flag
J_IMAFLAGS_ISO int null External Flag
B_FLUX_APER2 float uJy B fixed aperture flux (2",AB) [detection image]
B_FLUXERR_APER2 float uJy B fixed aperture flux error (2",AB) [detection image]
B_FLUX_APER3 float uJy B fixed aperture flux (3",AB) [detection image]
B_FLUXERR_APER3 float uJy B fixed aperture flux error (3",AB) [detection image]
B_MAG_APER2 float mag B fixed aperture magnitude (2",AB)
B_MAGERR_APER2 float mag B fixed aperture mag error (2",AB)
B_MAG_APER3 float mag B fixed aperture magnitude (3",AB)
B_MAGERR_APER3 float mag B fixed aperture mag error (3",AB)
B_MAG_AUTO float mag B auto magnitude (AB)
B_MAGERR_AUTO float mag B auto mag error (AB)
B_MAG_ISO float mag Isophotal magnitude
B_MAGERR_ISO float mag rms uncertainty on magB
B_FLAGS int null Internal Flag
B_IMAFLAGS_ISO int null External Flag
V_FLUX_APER2 float uJy V fixed aperture flux (2",AB) [detection image]
V_FLUXERR_APER2 float uJy V fixed aperture flux error (2",AB) [detection image]
V_FLUX_APER3 float uJy V fixed aperture flux (3",AB) [detection image]
V_FLUXERR_APER3 float uJy V fixed aperture flux error (3",AB) [detection image]
V_MAG_APER2 float mag V fixed aperture magnitude (2",AB)
V_MAGERR_APER2 float mag V fixed aperture mag error (2",AB)
V_MAG_APER3 float mag V fixed aperture magnitude (3",AB)
V_MAGERR_APER3 float mag V fixed aperture mag error (3",AB)
V_MAG_AUTO float mag V auto magnitude (AB)
V_MAGERR_AUTO float mag V auto mag error (AB)
V_MAG_ISO float mag Isophotal magnitude
V_MAGERR_ISO float mag rms uncertainty on magV
V_FLAGS int null Internal Flag
V_IMAFLAGS_ISO int null External Flag
ip_FLUX_APER2 float uJy ip fixed aperture flux (2",AB) [detection image]
ip_FLUXERR_APER2 float uJy ip fixed aperture flux error (2",AB) [detection image]
ip_FLUX_APER3 float uJy ip fixed aperture flux (3",AB) [detection image]
ip_FLUXERR_APER3 float uJy ip fixed aperture flux error (3",AB) [detection image]
ip_MAG_APER2 float mag ip fixed aperture magnitude (2",AB)
ip_MAGERR_APER2 float mag ip fixed aperture mag error (2",AB)
ip_MAG_APER3 float mag ip fixed aperture magnitude (3",AB)
ip_MAGERR_APER3 float mag ip fixed aperture mag error (3",AB)
ip_MAG_AUTO float mag ip auto magnitude (AB)
ip_MAGERR_AUTO float mag ip auto mag error (AB)
ip_MAG_ISO float mag Isophotal magnitude
ip_MAGERR_ISO float mag rms uncertainty on magIP
ip_FLAGS int null Internal Flag
ip_IMAFLAGS_ISO int null External Flag
r_FLUX_APER2 float uJy r fixed aperture flux (2",AB) [detection image]
r_FLUXERR_APER2 float uJy r fixed aperture flux error (2",AB) [detection image]
r_FLUX_APER3 float uJy r fixed aperture flux (3",AB) [detection image]
r_FLUXERR_APER3 float uJy r fixed aperture flux error (3",AB) [detection image]
r_MAG_APER2 float mag r fixed aperture magnitude (2",AB)
r_MAGERR_APER2 float mag r fixed aperture mag error (2",AB)
r_MAG_APER3 float mag r fixed aperture magnitude (3",AB)
r_MAGERR_APER3 float mag r fixed aperture mag error (3",AB)
r_MAG_AUTO float mag r auto magnitude (AB)
r_MAGERR_AUTO float mag r auto mag error (AB)
r_MAG_ISO float mag Isophotal magnitude
r_MAGERR_ISO float mag rms uncertainty on magr
r_FLAGS int null Internal Flag
r_IMAFLAGS_ISO int null External Flag
u_FLUX_APER2 float uJy u fixed aperture flux (2",AB) [detection image]
u_FLUXERR_APER2 float uJy u fixed aperture flux error (2",AB) [detection image]
u_FLUX_APER3 float uJy u fixed aperture flux (3",AB) [detection image]
u_FLUXERR_APER3 float uJy u fixed aperture flux error (3",AB) [detection image]
u_MAG_APER2 float mag u fixed aperture magnitude (2",AB)
u_MAGERR_APER2 float mag u fixed aperture mag error (2",AB)
u_MAG_APER3 float mag u fixed aperture magnitude (3",AB)
u_MAGERR_APER3 float mag u fixed aperture mag error (3",AB)
u_MAG_AUTO float mag u auto magnitude (AB)
u_MAGERR_AUTO float mag u auto mag error (AB)
u_MAG_ISO float mag Isophotal magnitude
u_MAGERR_ISO float mag rms uncertainty on magU
u_FLAGS int null Internal Flag
u_IMAFLAGS_ISO int null External Flag
zp_FLUX_APER2 float uJy zp fixed aperture flux (2",AB) [detection image]
zp_FLUXERR_APER2 float uJy zp fixed aperture flux error (2",AB) [detection image]
zp_FLUX_APER3 float uJy zp fixed aperture flux (3",AB) [detection image]
zp_FLUXERR_APER3 float uJy zp fixed aperture flux error (3",AB) [detection image]
zp_MAG_APER2 float mag zp fixed aperture magnitude (2",AB)
zp_MAGERR_APER2 float mag zp fixed aperture mag error (2",AB)
zp_MAG_APER3 float mag zp fixed aperture magnitude (3",AB)
zp_MAGERR_APER3 float mag zp fixed aperture mag error (3",AB)
zp_MAG_AUTO float mag zp auto magnitude (AB)
zp_MAGERR_AUTO float mag zp auto mag error (AB)
zp_MAG_ISO float mag Isophotal magnitude
zp_MAGERR_ISO float mag rms uncertainty on magZP
zp_FLAGS int null Internal Flag
zp_IMAFLAGS_ISO int null External Flag
zpp_FLUX_APER2 float uJy zpp fixed aperture flux (2",AB) [detection image]
zpp_FLUXERR_APER2 float uJy zpp fixed aperture flux error (2",AB) [detection image]
zpp_FLUX_APER3 float uJy zpp fixed aperture flux (3",AB) [detection image]
zpp_FLUXERR_APER3 float uJy zpp fixed aperture flux error (3",AB) [detection image]
zpp_MAG_APER2 float mag zpp fixed aperture magnitude (2",AB)
zpp_MAGERR_APER2 float mag zpp fixed aperture mag error (2",AB)
zpp_MAG_APER3 float mag zpp fixed aperture magnitude (3",AB)
zpp_MAGERR_APER3 float mag zpp fixed aperture mag error (3",AB)
zpp_MAG_AUTO float mag zpp auto magnitude (AB)
zpp_MAGERR_AUTO float mag zpp auto mag error (AB)
zpp_MAG_ISO float mag Isophotal magnitude
zpp_MAGERR_ISO float mag rms uncertainty on magZPP
zpp_FLAGS int null Internal Flag
zpp_IMAFLAGS_ISO int null External Flag
IA484_FLUX_APER2 float uJy IA484 fixed aperture flux (2",AB) [detection image]
IA484_FLUXERR_APER2 float uJy IA484 fixed aperture flux error (2",AB) [detection image]
IA484_FLUX_APER3 float uJy IA484 fixed aperture flux (3",AB) [detection image]
IA484_FLUXERR_APER3 float uJy IA484 fixed aperture flux error (3",AB) [detection image]
IA484_MAG_APER2 float mag IA484 fixed aperture magnitude (2",AB)
IA484_MAGERR_APER2 float mag IA484 fixed aperture mag error (2",AB)
IA484_MAG_APER3 float mag IA484 fixed aperture magnitude (3",AB)
IA484_MAGERR_APER3 float mag IA484 fixed aperture mag error (3",AB)
IA484_MAG_AUTO float mag IA484 auto magnitude (AB)
IA484_MAGERR_AUTO float mag IA484 auto mag error (AB)
IA484_MAG_ISO float mag Isophotal magnitude
IA484_MAGERR_ISO float mag rms uncertainty on magIA484
IA484_FLAGS int mag Internal flag
IA484_IMAFLAGS_ISO int null External Flag
IA527_FLUX_APER2 float uJy IA527 fixed aperture flux (2",AB) [detection image]
IA527_FLUXERR_APER2 float uJy IA527 fixed aperture flux error (2",AB) [detection image]
IA527_FLUX_APER3 float uJy IA527 fixed aperture flux (3",AB) [detection image]
IA527_FLUXERR_APER3 float uJy IA527 fixed aperture flux error (3",AB) [detection image]
IA527_MAG_APER2 float mag IA527 fixed aperture magnitude (2",AB)
IA527_MAGERR_APER2 float mag IA527 fixed aperture mag error (2",AB)
IA527_MAG_APER3 float mag IA527 fixed aperture magnitude (3",AB)
IA527_MAGERR_APER3 float mag IA527 fixed aperture mag error (3",AB)
IA527_MAG_AUTO float mag IA527 auto magnitude (AB)
IA527_MAGERR_AUTO float mag IA527 auto mag error (AB)
IA527_MAG_ISO float mag Isophotal magnitude
IA527_MAGERR_ISO float mag rms uncertainty on magIA527
IA527_FLAGS int null Internal Flag
IA527_IMAFLAGS_ISO int null External Flag
IA624_FLUX_APER2 float uJy IA624 fixed aperture flux (2",AB) [detection image]
IA624_FLUXERR_APER2 float uJy IA624 fixed aperture flux error (2",AB) [detection image]
IA624_FLUX_APER3 float uJy IA624 fixed aperture flux (3",AB) [detection image]
IA624_FLUXERR_APER3 float uJy IA624 fixed aperture flux error (3",AB) [detection image]
IA624_MAG_APER2 float mag IA624 fixed aperture magnitude (2",AB)
IA624_MAGERR_APER2 float mag IA624 fixed aperture mag error (2",AB)
IA624_MAG_APER3 float mag IA624 fixed aperture magnitude (3",AB)
IA624_MAGERR_APER3 float mag IA624 fixed aperture mag error (3",AB)
IA624_MAG_AUTO float mag IA624 auto magnitude (AB)
IA624_MAGERR_AUTO float mag IA624 auto mag error (AB)
IA624_MAG_ISO float mag Isophotal magnitude
IA624_MAGERR_ISO float mag rms uncertainty on magIA624
IA624_FLAGS int null Internal Flag
IA624_IMAFLAGS_ISO int null External Flag
IA679_FLUX_APER2 float uJy IA679 fixed aperture flux (2",AB) [detection image]
IA679_FLUXERR_APER2 float uJy IA679 fixed aperture flux error (2",AB) [detection image]
IA679_FLUX_APER3 float uJy IA679 fixed aperture flux (3",AB) [detection image]
IA679_FLUXERR_APER3 float uJy IA679 fixed aperture flux error (3",AB) [detection image]
IA679_MAG_APER2 float mag IA679 fixed aperture magnitude (2",AB)
IA679_MAGERR_APER2 float mag IA679 fixed aperture mag error (2",AB)
IA679_MAG_APER3 float mag IA679 fixed aperture magnitude (3",AB)
IA679_MAGERR_APER3 float mag IA679 fixed aperture mag error (3",AB)
IA679_MAG_AUTO float mag IA679 auto magnitude (AB)
IA679_MAGERR_AUTO float mag IA679 auto mag error (AB)
IA679_MAG_ISO float mag Isophotal magnitude
IA679_MAGERR_ISO float mag rms uncertainty on magIA679
IA679_FLAGS int null Internal Flag
IA679_IMAFLAGS_ISO int null External Flag
IA738_FLUX_APER2 float uJy IA738 fixed aperture flux (2",AB) [detection image]
IA738_FLUXERR_APER2 float uJy IA738 fixed aperture flux error (2",AB) [detection image]
IA738_FLUX_APER3 float uJy IA738 fixed aperture flux (3",AB) [detection image]
IA738_FLUXERR_APER3 float uJy IA738 fixed aperture flux error (3",AB) [detection image]
IA738_MAG_APER2 float mag IA738 fixed aperture magnitude (2",AB)
IA738_MAGERR_APER2 float mag IA738 fixed aperture mag error (2",AB)
IA738_MAG_APER3 float mag IA738 fixed aperture magnitude (3",AB)
IA738_MAGERR_APER3 float mag IA738 fixed aperture mag error (3",AB)
IA738_MAG_AUTO float mag IA738 auto magnitude (AB)
IA738_MAGERR_AUTO float mag IA738 auto mag error (AB)
IA738_MAG_ISO float mag Isophotal magnitude
IA738_MAGERR_ISO float mag rms uncertainty on magIA738
IA738_FLAGS int null Internal Flag
IA738_IMAFLAGS_ISO int null External Flag
IA767_FLUX_APER2 float uJy IA767 fixed aperture flux (2",AB) [detection image]
IA767_FLUXERR_APER2 float uJy IA767 fixed aperture flux error (2",AB) [detection image]
IA767_FLUX_APER3 float uJy IA767 fixed aperture flux (3",AB) [detection image]
IA767_FLUXERR_APER3 float uJy IA767 fixed aperture flux error (3",AB) [detection image]
IA767_MAG_APER2 float mag IA767 fixed aperture magnitude (2",AB)
IA767_MAGERR_APER2 float mag IA767 fixed aperture mag error (2",AB)
IA767_MAG_APER3 float mag IA767 fixed aperture magnitude (3",AB)
IA767_MAGERR_APER3 float mag IA767 fixed aperture mag error (3",AB)
IA767_MAG_AUTO float mag IA767 auto magnitude (AB)
IA767_MAGERR_AUTO float mag IA767 auto mag error (AB)
IA767_MAG_ISO float mag Isophotal magnitude
IA767_MAGERR_ISO float mag rms uncertainty on magIA767
IA767_FLAGS int null Internal Flag
IA767_IMAFLAGS_ISO int null External Flag
IB427_FLUX_APER2 float uJy IB427 fixed aperture flux (2",AB) [detection image]
IB427_FLUXERR_APER2 float uJy IB427 fixed aperture flux error (2",AB) [detection image]
IB427_FLUX_APER3 float uJy IB427 fixed aperture flux (3",AB) [detection image]
IB427_FLUXERR_APER3 float uJy IB427 fixed aperture flux error (3",AB) [detection image]
IB427_MAG_APER2 float mag IB427 fixed aperture magnitude (2",AB)
IB427_MAGERR_APER2 float mag IB427 fixed aperture mag error (2",AB)
IB427_MAG_APER3 float mag IB427 fixed aperture magnitude (3",AB)
IB427_MAGERR_APER3 float mag IB427 fixed aperture mag error (3",AB)
IB427_MAG_AUTO float mag IB427 auto magnitude (AB)
IB427_MAGERR_AUTO float mag IB427 auto mag error (AB)
IB427_MAG_ISO float mag Isophotal magnitude
IB427_MAGERR_ISO float mag rms uncertainty on magIB427
IB427_FLAGS int mag internal Flag
IB427_IMAFLAGS_ISO int null External Flag
IB464_FLUX_APER2 float uJy IB464 fixed aperture flux (2",AB) [detection image]
IB464_FLUXERR_APER2 float uJy IB464 fixed aperture flux error (2",AB) [detection image]
IB464_FLUX_APER3 float uJy IB464 fixed aperture flux (3",AB) [detection image]
IB464_FLUXERR_APER3 float uJy IB464 fixed aperture flux error (3",AB) [detection image]
IB464_MAG_APER2 float mag IB464 fixed aperture magnitude (2",AB)
IB464_MAGERR_APER2 float mag IB464 fixed aperture mag error (2",AB)
IB464_MAG_APER3 float mag IB464 fixed aperture magnitude (3",AB)
IB464_MAGERR_APER3 float mag IB464 fixed aperture mag error (3",AB)
IB464_MAG_AUTO float mag IB464 auto magnitude (AB)
IB464_MAGERR_AUTO float mag IB464 auto mag error (AB)
IB464_MAG_ISO float mag Isophotal magnitude
IB464_MAGERR_ISO float mag rms uncertainty on magIB464
IB464_FLAGS int null Internal Flag
IB464_IMAFLAGS_ISO int null External Flag
IB505_FLUX_APER2 float uJy IB505 fixed aperture flux (2",AB) [detection image]
IB505_FLUXERR_APER2 float uJy IB505 fixed aperture flux error (2",AB) [detection image]
IB505_FLUX_APER3 float uJy IB505 fixed aperture flux (3",AB) [detection image]
IB505_FLUXERR_APER3 float uJy IB505 fixed aperture flux error (3",AB) [detection image]
IB505_MAG_APER2 float mag IB505 fixed aperture magnitude (2",AB)
IB505_MAGERR_APER2 float mag IB505 fixed aperture mag error (2",AB)
IB505_MAG_APER3 float mag IB505 fixed aperture magnitude (3",AB)
IB505_MAGERR_APER3 float mag IB505 fixed aperture mag error (3",AB)
IB505_MAG_AUTO float mag IB505 auto magnitude (AB)
IB505_MAGERR_AUTO float mag IB505 auto mag error (AB)
IB505_MAG_ISO float mag Isophotal magnitude
IB505_MAGERR_ISO float mag rms uncertainty on magIB505
IB505_FLAGS int mag internal Flag
IB505_IMAFLAGS_ISO int null External flag
IB574_FLUX_APER2 float uJy IB574 fixed aperture flux (2",AB) [detection image]
IB574_FLUXERR_APER2 float uJy IB574 fixed aperture flux error (2",AB) [detection image]
IB574_FLUX_APER3 float uJy IB574 fixed aperture flux (3",AB) [detection image]
IB574_FLUXERR_APER3 float uJy IB574 fixed aperture flux error (3",AB) [detection image]
IB574_MAG_APER2 float mag IB574 fixed aperture magnitude (2",AB)
IB574_MAGERR_APER2 float mag IB574 fixed aperture mag error (2",AB)
IB574_MAG_APER3 float mag IB574 fixed aperture magnitude (3",AB)
IB574_MAGERR_APER3 float mag IB574 fixed aperture mag error (3",AB)
IB574_MAG_AUTO float mag IB574 auto magnitude (AB)
IB574_MAGERR_AUTO float mag IB574 auto mag error (AB)
IB574_MAG_ISO float mag Isophotal magnitude
IB574_MAGERR_ISO float mag rms uncertainty on magIB574
IB574_FLAGS int null Internal Flag
IB574_IMAFLAGS_ISO int null External Flag
IB709_FLUX_APER2 float uJy IB709 fixed aperture flux (2",AB) [detection image]
IB709_FLUXERR_APER2 float uJy IB709 fixed aperture flux error (2",AB) [detection image]
IB709_FLUX_APER3 float uJy IB709 fixed aperture flux (3",AB) [detection image]
IB709_FLUXERR_APER3 float uJy IB709 fixed aperture flux error (3",AB) [detection image]
IB709_MAG_APER2 float mag IB709 fixed aperture magnitude (2",AB)
IB709_MAGERR_APER2 float mag IB709 fixed aperture mag error (2",AB)
IB709_MAG_APER3 float mag IB709 fixed aperture magnitude (3",AB)
IB709_MAGERR_APER3 float mag IB709 fixed aperture mag error (3",AB)
IB709_MAG_AUTO float mag IB709 auto magnitude (AB)
IB709_MAGERR_AUTO float mag IB709 auto mag error (AB)
IB709_MAG_ISO float mag Isophotal magnitude
IB709_MAGERR_ISO float mag rms uncertainty on magIB709
IB709_FLAGS int null Internal Flag
IB709_IMAFLAGS_ISO int null External Flag
IB827_FLUX_APER2 float uJy IB827 fixed aperture flux (2",AB) [detection image]
IB827_FLUXERR_APER2 float uJy IB827 fixed aperture flux error (2",AB) [detection image]
IB827_FLUX_APER3 float uJy IB827 fixed aperture flux (3",AB) [detection image]
IB827_FLUXERR_APER3 float uJy IB827 fixed aperture flux error (3",AB) [detection image]
IB827_MAG_APER2 float mag IB827 fixed aperture magnitude (2",AB)
IB827_MAGERR_APER2 float mag IB827 fixed aperture mag error (2",AB)
IB827_MAG_APER3 float mag IB827 fixed aperture magnitude (3",AB)
IB827_MAGERR_APER3 float mag IB827 fixed aperture mag error (3",AB)
IB827_MAG_AUTO float mag IB827 auto magnitude (AB)
IB827_MAGERR_AUTO float mag IB827 auto mag error (AB)
IB827_MAG_ISO float mag Isophotal magnitude
IB827_MAGERR_ISO float mag rms uncertainty on magIB827
IB827_FLAGS int null Internal Flag
IB827_IMAFLAGS_ISO int null External Flag
NB711_FLUX_APER2 float uJy NB711 fixed aperture flux (2",AB) [detection image]
NB711_FLUXERR_APER2 float uJy NB711 fixed aperture flux error (2",AB) [detection image]
NB711_FLUX_APER3 float uJy NB711 fixed aperture flux (3",AB) [detection image]
NB711_FLUXERR_APER3 float uJy NB711 fixed aperture flux error (3",AB) [detection image]
NB711_MAG_APER2 float mag NB711 fixed aperture magnitude (2",AB)
NB711_MAGERR_APER2 float mag NB711 fixed aperture mag error (2",AB)
NB711_MAG_APER3 float mag NB711 fixed aperture magnitude (3",AB)
NB711_MAGERR_APER3 float mag NB711 fixed aperture mag error (3",AB)
NB711_MAG_AUTO float mag NB711 auto magnitude (AB)
NB711_MAGERR_AUTO float mag NB711 auto mag error (AB)
NB711_MAG_ISO float mag Isophotal magnitude
NB711_MAGERR_ISO float mag rms uncertainty on magNB711
NB711_FLAGS int null Internal Flag
NB711_IMAFLAGS_ISO int null External Flag
NB816_FLUX_APER2 float uJy NB816 fixed aperture flux (2",AB) [detection image]
NB816_FLUXERR_APER2 float uJy NB816 fixed aperture flux error (2",AB) [detection image]
NB816_FLUX_APER3 float uJy NB816 fixed aperture flux (3",AB) [detection image]
NB816_FLUXERR_APER3 float uJy NB816 fixed aperture flux error (3",AB) [detection image]
NB816_MAG_APER2 float mag NB816 fixed aperture magnitude (2",AB)
NB816_MAGERR_APER2 float mag NB816 fixed aperture mag error (2",AB)
NB816_MAG_APER3 float mag NB816 fixed aperture magnitude (3",AB)
NB816_MAGERR_APER3 float mag NB816 fixed aperture mag error (3",AB)
NB816_MAG_AUTO float mag NB816 auto magnitude (AB)
NB816_MAGERR_AUTO float mag NB816 auto mag error (AB)
NB816_MAG_ISO float mag Isophotal magnitude
NB816_MAGERR_ISO float mag rms uncertainty on magNB816
NB816_FLAGS int null Internal Flag
NB816_IMAFLAGS_ISO int null External Flag
SPLASH_1_FLUX float uJy SPLASH IRAC1 flux in a 3" aperture
SPLASH_1_FLUX_ERR float uJy SPLASH IRAC1 flux error in a 3" aperture
SPLASH_1_MAG float mag SPLASH IRAC1 magnitude in a 3" aperture
SPLASH_1_MAGERR float mag SPLASH IRAC1 magnitude error in a 3" aperture
SPLASH_2_FLUX float uJy SPLASH IRAC2 flux in a 3" aperture
SPLASH_2_FLUX_ERR float uJy SPLASH IRAC2 flux error in a 3" aperture
SPLASH_2_MAG float mag SPLASH IRAC2 magnitude in a 3" aperture
SPLASH_2_MAGERR float mag SPLASH IRAC2 magnitude error in a 3" aperture
SPLASH_3_FLUX float uJy SPLASH IRAC3 flux in a 3" aperture
SPLASH_3_FLUX_ERR float uJy SPLASH IRAC3 flux error in a 3" aperture
SPLASH_3_MAG float mag SPLASH IRAC3 magnitude in a 3" aperture
SPLASH_3_MAGERR float mag SPLASH IRAC3 magnitude error in a 3" aperture
SPLASH_4_FLUX float uJy SPLASH IRAC4 flux in a 3" aperture
SPLASH_4_FLUX_ERR float uJy SPLASH IRAC4 flux error in a 3" aperture
SPLASH_4_MAG float mag SPLASH IRAC4 magnitude in a 3" aperture
SPLASH_4_MAGERR float mag SPLASH IRAC4 magnitude error in a 3" aperture
Hw_FLUX_APER2 float uJy Hw fixed aperture flux (2",AB) [detection image]
Hw_FLUXERR_APER2 float uJy Hw fixed aperture flux error (2",AB) [detection image]
Hw_FLUX_APER3 float uJy Hw fixed aperture flux (3",AB) [detection image]
Hw_FLUXERR_APER3 float uJy Hw fixed aperture flux error (3",AB) [detection image]
Hw_MAG_APER2 float mag Hw fixed aperture magnitude (2",AB)
Hw_MAGERR_APER2 float mag Hw fixed aperture mag error (2",AB)
Hw_MAG_APER3 float mag Hw fixed aperture magnitude (3",AB)
Hw_MAGERR_APER3 float mag Hw fixed aperture mag error (3",AB)
Hw_MAG_AUTO float mag Hw auto magnitude (AB)
Hw_MAGERR_AUTO float mag Hw auto mag error (AB)
Hw_MAG_ISO float mag Isophotal magnitude
Hw_MAGERR_ISO float mag rms uncertainty on magHw
Hw_FLAGS int null Internal Flag
Hw_IMAFLAGS_ISO int null External Flag
Ksw_FLUX_APER2 float uJy Ksw fixed aperture flux (2",AB) [detection image]
Ksw_FLUXERR_APER2 float uJy Ksw fixed aperture flux error (2",AB) [detection image]
Ksw_FLUX_APER3 float uJy Ksw fixed aperture flux (3",AB) [detection image]
Ksw_FLUXERR_APER3 float uJy Ksw fixed aperture flux error (3",AB) [detection image]
Ksw_MAG_APER2 float mag Ksw fixed aperture magnitude (2",AB)
Ksw_MAGERR_APER2 float mag Ksw fixed aperture mag error (2",AB)
Ksw_MAG_APER3 float mag Ksw fixed aperture magnitude (3",AB)
Ksw_MAGERR_APER3 float mag Ksw fixed aperture mag error (3",AB)
Ksw_MAG_AUTO float mag Ksw auto magnitude (AB)
Ksw_MAGERR_AUTO float mag Ksw auto mag error (AB)
Ksw_MAG_ISO float mag Isophotal magnitude
Ksw_MAGERR_ISO float mag rms uncertainty on magKsw
Ksw_FLAGS int null Internal Flag
Ksw_IMAFLAGS_ISO int null External Flag
yHSC_FLUX_APER2 float uJy yHSC fixed aperture flux (2",AB) [detection image]
yHSC_FLUXERR_APER2 float uJy yHSC fixed aperture flux error (2",AB) [detection image]
yHSC_FLUX_APER3 float uJy yHSC fixed aperture flux (3",AB) [detection image]
yHSC_FLUXERR_APER3 float uJy yHSC fixed aperture flux error (3",AB) [detection image]
yHSC_MAG_APER2 float mag yHSC fixed aperture magnitude (2",AB)
yHSC_MAGERR_APER2 float mag yHSC fixed aperture mag error (2",AB)
yHSC_MAG_APER3 float mag yHSC fixed aperture magnitude (3",AB)
yHSC_MAGERR_APER3 float mag yHSC fixed aperture mag error (3",AB)
yHSC_MAG_AUTO float mag yHSC auto magnitude (AB)
yHSC_MAGERR_AUTO float mag yHSC auto mag error (AB)
yHSC_MAG_ISO float mag Isophotal magnitude
yHSC_MAGERR_ISO float mag rms uncertainty on magyHSC
yHSC_FLAGS int null Internal Flag
yHSC_IMAFLAGS_ISO int null External Flag
FLUX_24 float uJy MIPS 24 um flux
FLUXERR_24 float uJy MIPS 24 um uJy flux uncertainty
MAG_24 float mag m(24) the apparent isophotal magnitude
MAGERR_24 float mag Error in MAG_24
ID_A24 long null ID in the 24 um catalog
FLUX_100 float mJy PACS/PEP 100 um flux
FLUXERR_100 float mJy PACS/PEP 100 um mJy flux uncertainty
FLUX_160 float mJy PACS/PEP 160 um flux
FLUXERR_160 float mJy PACS/PEP 160 um mJy flux uncertainty
FLUX_250 float mJy SPIRE/HERMES 250 um flux
FLUXERR_250 float mJy SPIRE/HERMES 250 um mJy flux uncertainty (instrumental noise)
FLUXERRTOT_250 float mJy SPIRE/HERMES 250 um mJy flux uncertainty (total (inst+conf) noise)
FLUX_350 float mJy SPIRE/HERMES 350 um flux
FLUXERR_350 float mJy SPIRE/HERMES 350 um mJy flux uncertainty (instrumental noise)
FLUXERRTOT_350 float mJy SPIRE/HERMES 350 um mJy flux uncertainty (total (inst+conf) noise)
FLUX_500 float mJy SPIRE/HERMES 500 um flux
FLUXERR_500 float mJy SPIRE/HERMES 500 um mJy flux uncertainty (instrumental noise)
FLUXERRTOT_500 float mJy SPIRE/HERMES 500 um mJy flux uncertainty (total (inst+conf) noise)
ID_CHANDRA2016 char null Observation ID in Chandra COSMOS catalog
ID2006 int null Observation ID in the 1st version of the catalog from Capak
ID2008 int null Observation ID in the 2nd version of the catalog from Capak
ID2013 int null Observation ID (catalog from Ilbert et al. 2013)
MAG_GALEX_NUV float mag GALEX magnitude NUV
MAGERR_GALEX_NUV float mag GALEX magnitude error NUV
MAG_GALEX_FUV float mag GALEX FUV magnitude
MAGERR_GALEX_FUV float mag GALEX FUV magnitude error
FLUX_GALEX_NUV float uJy GALEX NUV calibrated flux
FLUXERR_GALEX_NUV float uJy GALEX NUV flux error
FLUX_GALEX_FUV float uJy GALEX FUV flux
FLUXERR_GALEX_FUV float uJy GALEX FUV flux error
FLUX_814W float uJy F814W flux
FLUXERR_814W float yag F814W magnitude error
NAME_VLA90CM char null name of the sources in VLA 90cm catalog
FLUXPEAK_90CM float mJy peak flux of the radio source
FLUXPEAKERR_90CM float mJy rms uncertainty in the peak flux of the radio source
FLUXINT_90CM float mJy total integrated flux of the radio source
FLUXINTERR_90CM float mJy rms uncertainty total integrated flux of the radio source
RMSBKG_90CM float mJy measured local rms noise at the source position
NAME_JVLDEEP char null name of the sources in JVL Deep catalog
NAME_JVLLARGE char null name of the sources in JVL Large catalog
FLUXPEAK_20CM float mJy peak flux of the radio source
FLUXPEAKERR_20CM float mJy rms uncertainty in the peak flux of the radio source
FLUXINT_20CM float mJy total integrated flux of the radio source
FLUXINTERR_20CM float mJy rms uncertainty total integrated flux of the radio source
RMSBKG_20CM float mJy measured local rms noise at the source position
ID_XMM long null Observation ID XMM-Newton
FLUX_XMM_05_2 float erg/cm**2/s 0.5-2 keV band flux from XMM/Newton
FLUX_XMM_2_10 float erg/cm**2/s 2-10 keV band flux from XMM/Newton
FLUX_XMM_5_10 float erg/cm**2/s 5-10 keV band flux from XMM/Newton
HARDNESS_XMM float null hardness ratio
ID_CHANDRA09 long null Observation ID Chandra COSMOS catalog
FLUX_CHANDRA_05_2 double erg/cm**2/s 0.5-2 keV band flux from Chandra COSMOS catalog
FLUX_CHANDRA_2_10 double erg/cm**2/s 2-10 keV band flux from Chandra COSMOS catalog
FLUX_CHANDRA_05_10 double erg/cm**2/s 0.5-10 keV band flux from Chandra COSMOS catalog
ID_NUSTAR char null Observation ID Nustar
FLUX_NUSTAR_3_24 float erg/cm**2/s 3-24 keV band flux from Nustar catalog
FLUXERR_NUSTAR_3_24 float erg/cm**2/s 3-24 keV band flux error from Nustar catalog
FLUX_NUSTAR_3_8 float erg/cm**2/s 3-8 keV band flux from Nustar catalog
FLUXERR_NUSTAR_3_8 float erg/cm**2/s 3-8 keV band flux error from Nustar catalog
FLUX_NUSTAR_8_24 float erg/cm**2/s 8-24 keV band flux from Nustar catalog
FLUXERR_NUSTAR_8_24 float erg/cm**2/s 8-24 keV band flux error from Nustar catalog
HARDNESS_NUSTAR float null hardness ratio
HARDNESSLOW_NUSTAR float null hardness ratio lower bound
HARDNESSUP_NUSTAR float null hardness ratio upper bound
FLAG_XRAYBLEND int null flag for blended sources
OFFSET_MAG double mag Offset applied to aperture magnitudes to obtain total quantities
PHOTOZ float null median of the likelihood distribution
TYPE int null Type: 0 = galaxy, 1 = star, 2 = X-ray source
ZPDF float null photo-z measured using the galaxy templates
ZPDF_L68 float null lower limit, 68% confidence level
ZPDF_H68 float null upper limit, 68% confidence level
ZMINCHI2 float null photo-z measured using the galaxy templates
CHI2_BEST double null reduced chi2 [-99 if less than 3 filters] for zMinChi2
ZP_2 float null second photo-z solution
CHI2_2 double null reduced chi2 for the second photo-z solution
NBFILT int null Number of filters used in the fit
ZQ float null photoz for the AGN library
CHIQ double null reduced chi2
MODQ int null best fit template
MODS int null model for the star library
CHIS double null reduced chi2
MODEL int null BC03 model at zPDF
AGE double null BC03 age
EXTINCTION float null Extinction
M_NUV float mag Absolute magnitude of NUV GALEX
M_U float mag Absolute magnitude of Subaru u band
M_B float mag Absolute magnitude of Subaru B band
M_V float mag Absolute magnitude of Subaru V band
M_R float mag Absolute magnitude of Subaru r+ band
M_I float mag Absolute magnitude of Subaru i+ band
M_Z float mag Absolute magnitude of Subaru z band
M_Y float mag Absolute magnitude of VISTA Y band
M_J float mag Absolute magnitude of VISTA J band
M_H float mag Absolute magnitude of VISTA H band
M_K float mag Absolute magnitude of VISTA Ks band
MNUV_MR double mag Dust corrected M(NUV)-M(R) color at zPDF
CLASS int null 0:quiescent/1:star-forming based on the NUV-R/R-J
MASS_MED double 'dex' log Stellar mass from BC03 best-fit template. median of the PDF
MASS_MED_MIN68 double 'dex' lower limit, 68% confidence level
MASS_MED_MAX68 double 'dex' upper limit, 68% confidence level
MASS_BEST double 'dex' log Stellar mass from BC03 best-fit template
SFR_MED double 'dex' log SFR from BC03 best-fit template. median of the PDF
SFR_MED_MIN68 double 'dex' lower limit, 68% confidence level
SFR_MED_MAX68 double 'dex' upper limit, 68% confidence level
SFR_BEST double 'dex' log SFR from BC03 best-fit template. Taken at the minimum chi2
SSFR_MED double 'dex' log sSFR from BC03 best-fit template. median of the PDF
SSFR_MED_MIN68 double 'dex' lower limit, 68% confidence level
SSFR_MED_MAX68 double 'dex' upper limit, 68% confidence level
SSFR_BEST double 'dex' log sSFR from BC03 best-fit template. Taken at the minimum chi2
L_NU double 'dex' log(dust corr lum in erg/s/Hz) in NUV filter
L_R double 'dex' log(dust corr lum in erg/s/Hz) in r filter
L_K double 'dex' log(dust corr lum in erg/s/Hz) in K filter

SExtractor Flags

1The object has neighbours, bright and close enough tosignificantly bias the MAG AUTO photometry,or bad pixels (more than 10% of the integrated area affected)
2The object was originally blended with another one
4At least one pixel of the object is saturated (or very close to)
8The object is truncated (too close to an image boundary)
16Objects aperture data are incomplete or corrupted
32Objects isophotal data are incomplete or corrupted
64A memory overflow occurred during deblending
128A memory overflow occurred during extraction