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Simple Target
List Of Targets
Fast Xmatch with large catalogs or Simbad
Target
Name (resolved by
Sesame
) or
Position
:
J2000
B1975
B1950
B1900
B1875
B1855
Galactic
Supergal.
Ecl.J2000
Target dimension:
deg
arcmin
arcsec
NB: The epoch used for the query is the original epoch of the table(s)
Radius
Box size
J/ApJS/183/17
1999
The SDSS DR5/XMM-Newton quasar survey (Young+, 2009)
ReadMe+ftp
2009ApJS..183...17Y
Similar Catalogs
Post annotation
1.
J/ApJS/183/17/Xqso
XMM properties of SDSS quasars
(tables 1 and 2 of paper - from erratum published 2009, ApJS, 185, 250)
(792 rows)
meta
J/ApJS/183/17/Xqso
Simple Constraint
List Of Constraints
Query by
Constraints
applied on Columns
(
Output Order:
+
-
)
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Sort
Column
Constraint
Explain
(
UCD
)
recno
Record number assigned by the VizieR team. Should Not be used for identification.
(
meta.record
)
(
RECORD
)
SDSS
(char)
SDSS object name (HHMMSS.ss+DDMMSS.s)
(
meta.id;meta.main
)
(
ID_MAIN
)
DR5
Display the SDSS-DR5 data for this quasar
(
meta.ref.url
)
(
DATA_LINK
)
XMMid
XMM Observation ID
(
meta.id;obs
)
(
OBS_ID
)
z
Redshift
(
src.redshift
)
(
REDSHIFT_HC
)
NHgal
10+20/cm2
Galactic hydrogen column density in the direction of the source
(
phys.columnDensity;pos.galactic
)
(
PHYS_COLUMN_DENSITY
)
SNRX
X-ray signal-to-noise
(
stat.snr
)
(
INST_S/N
)
ExpTime
ks
"Live" exposure time of X-ray observation
(Note 1)
(
time.duration;obs
)
(
TIME_EXPTIME
)
OAA
arcmin
Off-axis angle
(
instr.offset
)
(
INST_ANG_OFFAXIS
)
Cnet
ct
Net source counts
(
phot.count;em.X-ray
)
(
PHOT_COUNTS_X
)
Cbkg
ct
Background counts; scaled to source extraction region
(
instr.background
)
(
INST_BACKGROUND
)
ALL
cols
(i)
indexed column
RL
(char)
[012] Radio-loud flag
(Note 2)
(
meta.code.error
)
(
CODE_MISC
)
BAL
(char)
[01] Broad absorption line (BAL) flag
(Note 3)
(
meta.code
)
(
CODE_MISC
)
FsoftO
mW/m2
(n)
Observed-frame flux in 0.5-2keV band
(
phot.flux;em.X-ray
)
(
PHOT_FLUX_X
)
FhardO
mW/m2
(n)
Observed-frame flux in 2-10keV band
(
phot.flux;em.X-ray
)
(
PHOT_FLUX_X
)
FsoftR
mW/m2
(n)
Rest-frame flux in 0.5-2keV band
(
phot.flux;em.X-ray
)
(
PHOT_FLUX_X
)
FhardR
mW/m2
(n)
Rest-frame flux in 2-10keV band
(
phot.flux;em.X-ray
)
(
PHOT_FLUX_X
)
LsoftR
10-7W
(n)
Rest-frame luminosity in 0.5-2keV band
(Note 1)
(
phys.luminosity;em.X-ray
)
(
PHYS_LUMINOSITY_X
)
LhardR
10-7W
(n)
Rest-frame luminosity in 2-10keV band
(Note 1)
(
phys.luminosity;em.X-ray
)
(
PHYS_LUMINOSITY_X
)
aox
(n)
Optical-to-X-ray spectral index
(Note 2)
(
spect.index
)
(
SPECT_SP+INDEX
)
Xfit
Flag indicating X-ray fit
(Note 3)
(
meta.code
)
(
CODE_MISC
)
Gam
(n)
X-ray photon index for best-fit model
(
spect.index
)
(
SPECT_SP-INDEX
)
Gam.l
(n)
The 90% lower value of X-ray photon index interval
(
spect.index
)
(
SPECT_SP-INDEX
)
Gam.u
(n)
The 90% upper value of X-ray photon index interval
(
spect.index
)
(
SPECT_SP-INDEX
)
NH
10+22/cm2
(n)
Intrinsic X-ray absorption
(
phys.columnDensity;em.X-ray
)
(
PHYS_COLUMN_DENSITY
)
NH.l
10+22/cm2
(n)
The 90% lower value on intrinsic X-ray absorption interval
(
phys.columnDensity
)
(
PHYS_COLUMN_DENSITY
)
NH.u
10+22/cm2
(n)
The 90% upper value of intrinsic X-ray absorption interval
(
phys.columnDensity
)
(
PHYS_COLUMN_DENSITY
)
chi2
Chi-square value for best-fit model
(
stat.value
)
(
FIT_CHI2
)
dof
Degrees of freedom for best-fit model
(
stat.fit.dof
)
(
STAT_N-DOF
)
Simbad
ask the
Simbad
data-base about this object
(
meta.ref.url
)
(
DATA_LINK
)
NED
ask the
NED
data-base about this object
(
meta.ref.url
)
(
DATA_LINK
)
_RA
deg
(i)
Position (from SDSS name) (right ascension part)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
_DE
deg
(i)
Position (from SDSS name) (declination part)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
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UCD1+
UCD1
https://cdsannotations.u-strasbg.fr/annotations/vizierTable//
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