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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
VII/269
35193
SDSS Quasar Catalog, DR9Q (Paris+, 2012)
ReadMe+ftp
2012A&A...548A..66P
Similar Catalogs
Post annotation
1.
VII/269/dr9q
(c)
Main DR9 Quasar catalog (corrected version - 10-Feb-2016)
(87822 rows)
meta
VII/269/dr9q
2.
VII/269/dr9qsup
(c)
Supplemental list
(949 rows)
meta
VII/269/dr9qsup
Xmatch is
on
off
Radius:
arcsec
Master table:
all - matching rows only
VII/269/dr9q
VII/269/dr9qsup
Simple Constraint
List Of Constraints
Query by
Constraints
applied on Columns
(
Output Order:
+
-
)
Show
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join
Column
Constraint
Explain
(
UCD
)
(ALL)
recno
Record number assigned by the VizieR team. Should Not be used for identification.
(
meta.record
)
(
RECORD
)
(ALL)
SDSS
(char)
SDSS-DR9 designation (HHMMSS.ss+DDMMSS.s)
(
meta.id;meta.main
)
(
ID_ALTERNATIVE
)
(ALL)
RAJ2000
deg
(i)
Right ascension (J2000.0)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
(ALL)
DEJ2000
deg
(i)
Declination (J2000.0)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
(ALL)
THINGID
(i)
[26159535/512342668] Unique identifier
(
meta.id
)
(
ID_NUMBER
)
(ALL)
Plate
(i)
SDSS Plate number
(
obs.field
)
(
ID_PLATE
)
(ALL)
MJD
(i)
SDSS Spectroscopic MJD
(
time.epoch
)
(
TIME_DATE
)
(ALL)
Fiber
(i)
SDSS Fiber number
(
phot.mag;em.opt.I
)
(
ID_FIBER
)
(ALL)
z.v
Visual inspection redshift
(
src.redshift;pos.heliocentric
)
(
REDSHIFT_HC
)
(ALL)
z.b
BOSS pipeline redshift
(
src.redshift;pos.heliocentric
)
(
REDSHIFT_HC
)
(ALL)
e_z.b
(n)
Error on pipeline redshift
(
stat.error;src.redshift
)
(
ERROR
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(ALL)
f_z.b
[0/196] zwarning flag
(Note G2)
(
meta.code
)
(
CODE_MISC
)
(ALL)
z.p
(n)
PCA redshift
(Note G3)
(
src.redshift;pos.heliocentric
)
(
REDSHIFT_HC
)
(ALL)
e_z.p
(n)
Error on PCA redshift
(Note G3)
(
stat.error;src.redshift
)
(
ERROR
)
(ALL)
qCont
(n)
[0/1] Quality of PCA continuum
(Note G3)
(
meta.code.qual
)
(
CODE_QUALITY
)
(ALL)
zCIV
(n)
CIV redshift
(
src.redshift;pos.heliocentric
)
(
REDSHIFT_HC
)
(ALL)
zCIII
(n)
CIII] complex redshift
(
src.redshift;pos.heliocentric
)
(
REDSHIFT_HC
)
(ALL)
zMgII
(n)
MgII redshift
(
src.redshift;pos.heliocentric
)
(
REDSHIFT_HC
)
(ALL)
Morph
[0/1] Morphology flag (0=point, 1=extended)
(
src.class.starGalaxy
)
(
CLASS_STAR/GALAXY
)
(ALL)
Btarg1
(n)
Main (BOSS) survey primary target selection flags (G4)
(edited in hexadecimal)
(Note)
(
meta.id
)
(
ID_ALTERNATIVE
)
(ALL)
Atarg1
(n)
Ancillary target selection flag 1 (G4)
(edited in hexadecimal)
(Note)
(
meta.id
)
(
ID_ALTERNATIVE
)
(ALL)
Atarg2
(n)
Ancillary target selection flag 2
(Note G4)
(
meta.id
)
(
ID_ALTERNATIVE
)
(1)
f7
[0/1] 1=quasar in SDSS-DR7 (Cat.
VII/260
)
(
meta.code
)
(
CODE_MISC
)
(1)
Plate7
(n)
SDSS DR7 Plate number
(
obs.field
)
(
ID_PLATE
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(1)
MJD7
(n)
SDSS DR7 spectroscopic MJD
(
time.epoch
)
(
TIME_DATE
)
(1)
Fiber7
(n)
SDSS DR7 Fiber number
(
phot.mag;em.opt.I
)
(
ID_FIBER
)
(1)
US
(n)
[0/2] Uniform sample flag
(Note G6)
(
meta.code
)
(
CODE_MISC
)
(1)
iMAG
mag
(n)
Absolute Magnitude Mi[z=2]
(Note G5)
(
phys.magAbs
)
(
PHOT_ABS-MAG_BAND
)
(1)
D(g-i)
mag
(n)
Diff. color Δ(g-i)
(Note G7)
(
phot.color;arith.diff
)
(
PHOT_DIFF_CI
)
(ALL)
alpha
(n)
Spectral index α
ν
(
spect.index
)
(
SPECT_SP-INDEX
)
(ALL)
SNRsp
Median S/N ratio (whole spectrum)
(
stat.snr
)
(
INST_S/N
)
(ALL)
SNR1700
(n)
Median SNR (1650-175nm rest)
(
stat.snr
)
(
INST_S/N
)
(ALL)
SNR3000
(n)
Median SNR (2950-305nm rest)
(
stat.snr
)
(
INST_S/N
)
(ALL)
SNR5150
(n)
Median SNR (5100-525nm rest)
(
stat.snr
)
(
INST_S/N
)
(ALL)
FW(CIV)
km/s
(n)
FWHM of CIV emission
(
spect.line.width
)
(
SPECT_LINE_FWHM
)
(ALL)
HW(CIV)b
km/s
(n)
Blue HWHM of CIV emission
(
spect.line.width
)
(
SPECT_LINE_FWHM
)
(ALL)
HW(CIV)r
km/s
(n)
Red HWHM of CIV emission
(
spect.line.width
)
(
SPECT_LINE_FWHM
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(ALL)
A(CIV)
(n)
Amplitude of CIV emission
(Note G8)
(
phot.flux.density;arith.ratio
)
(
SPECT_LINE_DEPTH_VALUE
)
(ALL)
W(CIV)
0.1nm
(n)
Rest equivalent width of CIV emission
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
(ALL)
e_W(CIV)
0.1nm
(n)
Error on rest EW of CIV emission
(
stat.error
)
(
ERROR
)
(ALL)
FW(CIII)
km/s
(n)
FWHM of CIII] complex
(
spect.line.width
)
(
SPECT_LINE_FWHM
)
(ALL)
HW(CIII)b
km/s
(n)
Blue HWHM of CIII] complex
(
spect.line.width
)
(
SPECT_LINE_FWHM
)
(ALL)
HW(CIII)r
km/s
(n)
Red HWHM of CIII] complex
(
spect.line.width
)
(
SPECT_LINE_FWHM
)
(ALL)
A(CIII)
(n)
Amplitude of CIII] complex
(Note G8)
(
phot.flux.density;arith.ratio
)
(
SPECT_LINE_DEPTH_VALUE
)
(ALL)
W(CIII)
0.1nm
(n)
Rest equivalent width of CIII] complex
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
(ALL)
e_W(CIII)
0.1nm
(n)
Error on rest EW of CIII] complex
(
stat.error
)
(
ERROR
)
(1)
FW(MgII)
km/s
(n)
FWHM of MgII emission
(
spect.line.width
)
(
SPECT_LINE_FWHM
)
(1)
HW(MgII)b
km/s
(n)
Blue HWHM of MgII emission
(
spect.line.width
)
(
SPECT_LINE_FWHM
)
(1)
HW(MgII)r
km/s
(n)
Red HWHM of MgII emission
(
spect.line.width
)
(
SPECT_LINE_FWHM
)
(1)
A(MgII)
(n)
Amplitude of MgII emission
(Note G8)
(
phot.flux.density;arith.ratio
)
(
SPECT_LINE_DEPTH_VALUE
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(1)
W(MgII)
0.1nm
(n)
Rest equivalent width of MgII emission
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
(1)
e_W(MgII)
0.1nm
(n)
Error on rest EW of MgII emission
(
stat.error
)
(
ERROR
)
(ALL)
BAL
[0/1] BAL flag from visual inspection
(
meta.code
)
(
CODE_MISC
)
(ALL)
BI(CIVt)
km/s
(n)
Balnicity index (BI) of CIV trough
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
(ALL)
e_BI(CIVt)
km/s
(n)
Error on BI of CIV trough
(
stat.error
)
(
ERROR
)
(ALL)
AI(CIVt)
km/s
(n)
Absorption Index of CIV trough
(
spect.index
)
(
SPECT_INDEX_MISC
)
(ALL)
e_AI(CIVt)
km/s
(n)
Error on AI of CIV trough
(
stat.error
)
(
ERROR
)
(ALL)
DI(CIVt)
km/s
(n)
Detection index (DI) of CIV trough
(
spect.index
)
(
SPECT_INDEX_MISC
)
(ALL)
e_DI(CIVt)
km/s
(n)
Error on the DI of CIV trough
(
stat.error
)
(
ERROR
)
(ALL)
Chi2CIVt
km/s
(n)
Chi2 of the CIV troughs
(
stat.fit.chi2
)
(
FIT_CHI2
)
(ALL)
N2t
[0/5] Number of CIV troughs > 1999km/s
(
meta.number
)
(
NUMBER
)
(ALL)
Vmin2t
km/s
(n)
Min velocity of CIV troughs (NCIV2)
(
spect.dopplerVeloc
)
(
SPECT_VELOC_VALUE
)
(ALL)
Vmax2t
km/s
(n)
Max velocity of CIV troughs (NCIV2)
(
spect.dopplerVeloc
)
(
SPECT_VELOC_VALUE
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(ALL)
N.45t
[0/13] Number of CIV troughs > 449km/s
(
meta.number
)
(
NUMBER
)
(ALL)
Vmin.45t
km/s
(n)
Min velocity of CIV troughs (NCIV4.5)
(
spect.dopplerVeloc
)
(
SPECT_VELOC_VALUE
)
(ALL)
Vmax.45t
km/s
(n)
Max velocity of CIV troughs (NCIV4.5)
(
spect.dopplerVeloc
)
(
SPECT_VELOC_VALUE
)
(1)
W(SiIVt)
0.1nm
(n)
Rest equivalent width of SiIV trough
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
(1)
W(CIVt)
0.1nm
(n)
Rest equivalent width of CIV trough
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
(1)
W(AlIIIt)
0.1nm
(n)
Rest equivalent width of AlIII trough
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
(ALL)
Run
Imaging Run Number
(
meta.id
)
(
OBS_RUN
)
(1)
Ph-MJD
d
Photometric MJD
(
time.epoch
)
(
TIME_DATE
)
(ALL)
Rerun
Photometric Processing Rerun number
(
meta.id
)
(
ID_NUMBER
)
(ALL)
Colcam
[1/6] camera column number
(
meta.id
)
(
ID_NUMBER
)
(ALL)
Field
Field number
(
phot.mag;em.opt.I
)
(
PHOT_SDSS_I
)
(ALL)
objID
(n)
Object Identification number
(
meta.id
)
(
ID_NUMBER
)
(ALL)
Fu
3.63uJy
(n)
u-band flux (in nanomaggies)
(Note G1)
(
phot.mag;em.opt.U
)
(
PHOT_SDSS_U
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(ALL)
e_Fu
3.63uJy
(n)
Error on Fu (in nanomaggies)
(Note G1)
(
stat.error
)
(
ERROR
)
(ALL)
Fg
3.63uJy
(n)
g-band flux (in nanomaggies)
(Note G1)
(
phot.mag;em.opt.B
)
(
PHOT_SDSS_G
)
(ALL)
e_Fg
3.63uJy
(n)
Error on Fg (in nanomaggies)
(Note G1)
(
stat.error
)
(
ERROR
)
(ALL)
Fr
3.63uJy
(n)
r-band flux (in nanomaggies)
(Note G1)
(
phot.mag;em.opt.R
)
(
PHOT_SDSS_R
)
(ALL)
e_Fr
3.63uJy
(n)
Error on Fr (in nanomaggies)
(Note G1)
(
stat.error
)
(
ERROR
)
(ALL)
Fi
3.63uJy
(n)
i-band flux (in nanomaggies)
(Note G1)
(
phot.mag;em.opt.I
)
(
PHOT_SDSS_I
)
(ALL)
e_Fi
3.63uJy
(n)
Error on Fi (in nanomaggies)
(Note G1)
(
stat.error
)
(
ERROR
)
(ALL)
Fz
3.63uJy
(n)
z-band flux (in nanomaggies)
(Note G1)
(
phot.mag;em.opt.I
)
(
PHOT_SDSS_Z
)
(ALL)
e_Fz
3.63uJy
(n)
Error on Fz (in nanomaggies)
(Note G1)
(
stat.error
)
(
ERROR
)
(1)
Fut
3.63uJy
(n)
TARGET flux in the u-band (in nanomaggies)
(Note G1)
(
phot.mag;em.opt.U
)
(
PHOT_SDSS_U
)
(1)
Fgt
3.63uJy
(n)
TARGET flux in the g-band (in nanomaggies)
(Note G1)
(
phot.mag;em.opt.B
)
(
PHOT_SDSS_G
)
(1)
Frt
3.63uJy
(n)
TARGET flux in the r-band (in nanomaggies)
(Note G1)
(
phot.mag;em.opt.R
)
(
PHOT_SDSS_R
)
(1)
Fit
3.63uJy
(n)
TARGET flux in the i-band (in nanomaggies)
(Note G1)
(
phot.mag;em.opt.I
)
(
PHOT_SDSS_I
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(1)
Fzt
3.63uJy
(n)
TARGET flux in the z-band (in nanomaggies)
(Note G1)
(
phot.mag;em.opt.I
)
(
PHOT_SDSS_Z
)
(ALL)
Extu
mag
u-band Galactic extinction
(
phys.absorption
)
(
PHOT_EXTINCTION_TOTAL
)
(1)
logNHI
[cm-2]
(n)
log of Galactic HI column density
(
phys.columnDensity;pos.galactic
)
(
PHYS_COLUMN_DENSITY
)
(1)
logXcr
[ct/s]
(n)
log RASS full band count rate
(
phot.count;em.X-ray
)
(
PHOT_COUNT-RATE_X
)
(1)
SNR(X)
(n)
SNR of RASS count rate
(
stat.snr
)
(
INST_S/N
)
(1)
FNUV
3.63uJy
NUV flux (GALEX) (in nanomaggies)
(Note G1)
(
phot.flux;em.UV
)
(
PHOT_FLUX_UV
)
(1)
e_FNUV
3.63uJy
(n)
Error on NUV flux (in nanomaggies)
(Note G1)
(
stat.error
)
(
ERROR
)
(1)
FFUV
3.63uJy
FUV flux (GALEX) (in nanomaggies)
(Note G1)
(
phot.flux;em.UV
)
(
PHOT_FLUX_UV
)
(1)
e_FFUV
3.63uJy
(n)
Error on FUV flux (in nanomaggies)
(Note G1)
(
stat.error
)
(
ERROR
)
(1)
Jmag
mag
(n)
2MASS J-band magnitude (Vega)
(
phot.mag;em.IR.J
)
(
PHOT_JHN_J
)
(1)
e_Jmag
mag
(n)
Error on J-band magnitude
(
stat.error;phot.mag;em.IR.J
)
(
ERROR
)
(1)
SNR(J)
(n)
J-band SNR
(
stat.snr
)
(
INST_S/N
)
(1)
f_Jmag
(n)
[0/6] J-band photometry flag
(
meta.code
)
(
CODE_MISC
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(1)
Hmag
mag
(n)
2MASS H-band magnitude (Vega)
(
phot.mag;em.IR.H
)
(
PHOT_JHN_H
)
(1)
e_Hmag
mag
(n)
Error on H-band magnitude
(
stat.error;phot.mag;em.IR.H
)
(
ERROR
)
(1)
SNR(H)
(n)
H-band SNR
(
stat.snr
)
(
INST_S/N
)
(1)
f_Hmag
(n)
[0/6] H-band photometry flag
(
meta.code
)
(
CODE_MISC
)
(1)
Kmag
mag
(n)
2MASS Ks-band magnitude (Vega)
(
phot.mag;em.IR.K
)
(
PHOT_JHN_K
)
(1)
e_Kmag
mag
(n)
Error on K-band magnitude
(
stat.error;phot.mag;em.IR.K
)
(
ERROR
)
(1)
SNR(K)
(n)
K-band SNR
(
stat.snr
)
(
INST_S/N
)
(1)
f_Kmag
(n)
[0/6] K-band photometry flag
(
meta.code
)
(
CODE_MISC
)
(1)
sep2
arcsec
(n)
SDSS-2MASS separation
(
pos;arith.diff
)
(
POS_OFFSET
)
(1)
W1mag
mag
(n)
WISE W1 magnitude (Vega, Cat.
II/311
)
(
phot.mag;em.IR.3-4um
)
(
PHOT_IR_3.4
)
(1)
e_W1mag
mag
(n)
Error on W1 magnitude
(
stat.error;phot.mag
)
(
ERROR
)
(1)
W1SNR
(n)
SNR in W1 band
(
stat.snr
)
(
INST_S/N
)
(1)
W1chi2
(n)
Chi2 in W1 band
(
stat.fit.chi2
)
(
FIT_CHI2
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(1)
W2mag
mag
(n)
WISE W2 magnitude (Vega, Cat.
II/311
)
(
phot.mag;em.IR.4-8um
)
(
PHOT_IR_4.2
)
(1)
e_W2mag
mag
(n)
Error on W2 magnitude
(
stat.error;phot.mag
)
(
ERROR
)
(1)
W2SNR
(n)
SNR in W2 band
(
stat.snr
)
(
INST_S/N
)
(1)
W2chi2
(n)
Chi2 in W2 band
(
stat.fit.chi2
)
(
FIT_CHI2
)
(1)
W3mag
mag
(n)
WISE W3 magnitude (Vega, Cat.
II/311
)
(
phot.flux.density;em.IR.8-15um
)
(
PHOT_FLUX_IR_12
)
(1)
e_W3mag
mag
(n)
Error on W3 magnitude
(
stat.error;phot.mag
)
(
ERROR
)
(1)
W3SNR
(n)
SNR in W3 band
(
stat.snr
)
(
INST_S/N
)
(1)
W3chi2
(n)
Chi2 in W3 band
(
stat.fit.chi2
)
(
FIT_CHI2
)
(1)
W4mag
mag
(n)
WISE W4 magnitude (Vega, Cat.
II/311
)
(
phot.flux.density;em.IR.8-15um
)
(
PHOT_FLUX_IR_15
)
(1)
e_W4mag
mag
(n)
Error on W4 magnitude
(
stat.error;phot.mag
)
(
ERROR
)
(1)
W4SNR
(n)
SNR in W4 band
(
stat.snr
)
(
INST_S/N
)
(1)
W4chi2
(n)
Chi2 in W4 band
(
stat.fit.chi2
)
(
FIT_CHI2
)
(1)
sepW
arcsec
(n)
SDSS-WISE separation
(
pos;arith.diff
)
(
POS_OFFSET
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(1)
F1p
mJy
(n)
FIRST (Cat.
VIII/90
) peak flux density at 20cm
(
phot.flux.density;em.radio.750-1500MHz
)
(
PHOT_FLUX_RADIO_1.4G
)
(1)
SNR(1)
(n)
SNR of the FIRST flux density
(
stat.snr
)
(
INST_S/N
)
(1)
sep1
arcsec
(n)
SDSS-FIRST separation
(
pos;arith.diff
)
(
POS_OFFSET
)
(ALL)
DR9
(char)
Display the SDSS data for this quasar
(
meta.ref.url
)
(
DATA_LINK
)
(1)
DR7
(char)
Display the SDSS-DR7 data for this quasar
(
meta.ref.url
)
(
DATA_LINK
)
(2)
FW(MGII)
km/s
(n)
FWHM of MgII emission
(
spect.line.width
)
(
SPECT_LINE_FWHM
)
(2)
HW(MGII)b
km/s
(n)
Blue HWHM of MgII emission
(
spect.line.width
)
(
SPECT_LINE_FWHM
)
(2)
HW(MGII)r
km/s
(n)
Red HWHM of MgII emission
(
spect.line.width
)
(
SPECT_LINE_FWHM
)
(2)
A(MGII)
(n)
Amplitude of MgII emission
(Note G8)
(
phot.flux.density;arith.ratio
)
(
SPECT_LINE_DEPTH_VALUE
)
(2)
W(MGII)
0.1nm
(n)
Rest equivalent width of MgII emission
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
(2)
e_W(MGII)
0.1nm
(n)
Error on rest EW of MgII emission
(
stat.error
)
(
ERROR
)
(2)
Ph-MJD
(n)
Photometric MJD
(
time.epoch
)
(
TIME_DATE
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
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