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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/279
219058
SDSS quasar catalog: twelfth data release (Paris+, 2017)
ReadMe+ftp
2017A&A...597A..79P
Similar Catalogs
Post annotation
1.
VII/279/dr12qbal
Detailed properties of BAL quasars
(29580 rows)
meta
VII/279/dr12qbal
Simple Constraint
List Of Constraints
Query by
Constraints
applied on Columns
(
Output Order:
+
-
)
Show
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-DR12 designation HHMMSS.ss+DDMMSS.s (J2000) corrected by CDS (SDSS_NAMEc)
(Note G1)
(
meta.id;meta.main
)
(
ID_MAIN
)
SDSSo
(char)
SDSS-DR12 designation HHMMSS.ss+DDMMSS.s (J2000) (SDSS_NAME)
(Note G1)
(
meta.id
)
(
ID_IDENTIFIER
)
RAJ2000
deg
(i)
Right Ascension (J2000) (RA)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
DEJ2000
deg
(i)
Declination (J2000) (DEC)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
THINGID
(i)
Thing_ID (unique SDSS source identifier) (THING_ID)
(
meta.id
)
(
ID_NUMBER
)
Plate
Spectroscopic Plate number (PLATE)
(
obs.field
)
(
ID_PLATE
)
MJD
Spectroscopic MJD (MJD)
(
time.epoch
)
(
TIME_DATE
)
Fiber
Spectroscopic Fiber number (FIBERID)
(
phot.mag;em.opt.I
)
(
ID_FIBER
)
z.v
Redshift from visual inspection (Z_VI)
(
src.redshift;pos.heliocentric
)
(
REDSHIFT_HC
)
z.b
(n)
Redshift from BOSS pipeline (Z_PIPE)
(
src.redshift;pos.heliocentric
)
(
REDSHIFT_HC
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
e_z.b
(n)
[]? Error on BOSS pipeline redshift (error codes -4, -5, -6) (ERR_ZPIPE)
(
stat.error;src.redshift
)
(
ERROR
)
f_z.b
ZWARNING flag (ZWARNING)
(Note G3)
(
meta.code
)
(
CODE_MISC
)
z.PCA
(n)
PCA redshift (Z_PCA)
(Note G4)
(
src.redshift;pos.heliocentric
)
(
REDSHIFT_HC
)
e_z.PCA
(n)
Error on PCA redshift (ERR_ZPCA)
(
stat.error;src.redshift
)
(
ERROR
)
Morph
(n)
[0/1] SDSS morphology flag 0=point source 1=extended (SDSS_MORPHO)
(
src.class.starGalaxy
)
(
CLASS_STAR/GALAXY
)
Btarg1
BOSS target flag for main survey (BOSS_TARGET1) (G5)
(edited in hexadecimal)
(Note)
(
meta.id
)
(
ID_ALTERNATIVE
)
Atarg1
BOSS target flag for ancillary programs (ANCILLARY_TARGET1) (G5)
(edited in hexadecimal)
(Note)
(
meta.id
)
(
ID_ALTERNATIVE
)
Atarg2
BOSS target flag for ancillary programs (ANCILLARY_TARGET2)
(Note G5)
(
meta.id
)
(
ID_ALTERNATIVE
)
eBtarg0
Target selection flag for eBOSS pilot survey (EBOSS_TARGET0)
(
meta.id
)
(
ID_ALTERNATIVE
)
Fu
3.63uJy
PSF flux in the u band (not corrected for Galactic extinction) in nnomggies unit (PSFFLUXu)
(Note G2)
(
phot.mag;em.opt.U
)
(
PHOT_SDSS_U
)
Fg
3.63uJy
PSF flux in the g band (not corrected for Galactic extinction) in nnomggies unit (PSFFLUXg)
(Note G2)
(
phot.mag;em.opt.B
)
(
PHOT_SDSS_G
)
Fr
3.63uJy
PSF flux in the r band (not corrected for Galactic extinction) in nnomggies unit (PSFFLUXr)
(Note G2)
(
phot.mag;em.opt.R
)
(
PHOT_SDSS_R
)
Fi
3.63uJy
PSF flux in the i band (not corrected for Galactic extinction) in nnomggies unit (PSFFLUXi)
(Note G2)
(
phot.mag;em.opt.I
)
(
PHOT_SDSS_I
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
Fz
3.63uJy
PSF flux in the z band (not corrected for Galactic extinction) in nnomggies unit (PSFFLUXz)
(Note G2)
(
phot.mag;em.opt.I
)
(
PHOT_SDSS_Z
)
IVFu
Inverse variance of u flux (IVAR_PSFFLUXu)
(
phot.mag;em.opt.U
)
(
PHOT_SDSS_U
)
IVFg
Inverse variance of g flux (IVAR_PSFFLUXg)
(
phot.mag;em.opt.B
)
(
PHOT_SDSS_G
)
IVFr
Inverse variance of r flux (IVAR_PSFFLUXr)
(
phot.mag;em.opt.R
)
(
PHOT_SDSS_R
)
IVFi
Inverse variance of i flux (IVAR_PSFFLUXi)
(
phot.mag;em.opt.I
)
(
PHOT_SDSS_I
)
IVFz
Inverse variance of z flux (IVAR_PSFFLUXz)
(
phot.mag;em.opt.I
)
(
PHOT_SDSS_Z
)
umag
mag
PSF magnitude in u band (not corrected for Galactic extinction) (PSFMAGu)
(
phot.mag;em.opt.U
)
(
PHOT_SDSS_U
)
gmag
mag
PSF magnitude in g band (not corrected for Galactic extinction) (PSFMAGg)
(
phot.mag;em.opt.B
)
(
PHOT_SDSS_G
)
rmag
mag
PSF magnitude in r band (not corrected for Galactic extinction) (PSFMAGr)
(
phot.mag;em.opt.R
)
(
PHOT_SDSS_R
)
imag
mag
PSF magnitude in i band (not corrected for Galactic extinction) (PSFMAGi)
(
phot.mag;em.opt.I
)
(
PHOT_SDSS_I
)
zmag
mag
PSF magnitude in z band (not corrected for Galactic extinction) (PSFMAGz)
(
phot.mag;em.opt.I
)
(
PHOT_SDSS_Z
)
e_umag
mag
Error in u PSF magnitude (ERR_PSFMAGu)
(
stat.error;phot.mag;em.opt.U
)
(
ERROR
)
e_gmag
mag
Error in g PSF magnitude (ERR_PSFMAGg)
(
stat.error;phot.mag;em.opt.B
)
(
ERROR
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
e_rmag
mag
Error in r PSF magnitude (ERR_PSFMAGr)
(
stat.error;phot.mag;em.opt.R
)
(
ERROR
)
e_imag
mag
Error in i PSF magnitude (ERR_PSFMAGi)
(
stat.error;phot.mag;em.opt.I
)
(
ERROR
)
e_zmag
mag
Error in z PSF magnitude (ERR_PSFMAGz)
(
stat.error;phot.mag;em.opt.I
)
(
ERROR
)
Extu
mag
Galactic extinction in u band (EXTINCTIONu)
(Note G8)
(
phys.absorption
)
(
PHOT_EXTINCTION_TOTAL
)
Extg
mag
Galactic extinction in g band (EXTINCTIONg)
(Note G8)
(
phys.absorption
)
(
PHOT_EXTINCTION_TOTAL
)
Extr
mag
Galactic extinction in r band (EXTINCTIONr)
(Note G8)
(
phys.absorption
)
(
PHOT_EXTINCTION_TOTAL
)
Exti
mag
Galactic extinction in i band (EXTINCTIONi)
(Note G8)
(
phys.absorption
)
(
PHOT_EXTINCTION_TOTAL
)
Extz
mag
Galactic extinction in z band (EXTINCTIONz)
(Note G8)
(
phys.absorption
)
(
PHOT_EXTINCTION_TOTAL
)
SNRspec
Median signal-to-noise ratio per pixel over the whole spectrum (SNR_SPEC)
(
stat.snr
)
(
INST_S/N
)
SNR1700
Median signal-to-noise ratio per pixel in the window 1650-1750Å (rest frame) (SNR_1700)
(
stat.snr
)
(
INST_S/N
)
SNR3000
Median signal-to-noise ratio per pixel in the window 2950-3050Å (rest frame) (SNR_3000)
(
stat.snr
)
(
INST_S/N
)
BI(CIVt)
km/s
(n)
Balnicity Index (BI) (BI_CIV)
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
e_BI(CIVt)
km/s
(n)
Error on Balnicity index (ERR
BI
CIV)
(
stat.error
)
(
ERROR
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
N2t
Number of troughs wider than 2000km/s (NCIV_2000)
(
meta.number
)
(
NUMBER
)
Vmin2t1
Minimum velocity of each detected absorption trough (VMIN
CIV
2000_1)
(
spect.dopplerVeloc
)
(
SPECT_VELOC_VALUE
)
Vmin2t2
Minimum velocity of each detected absorption trough (VMIN
CIV
2000_2)
(
spect.dopplerVeloc
)
(
SPECT_VELOC_VALUE
)
Vmin2t3
Minimum velocity of each detected absorption trough (VMIN
CIV
2000_3)
(
spect.dopplerVeloc
)
(
SPECT_VELOC_VALUE
)
Vmin2t4
Minimum velocity of each detected absorption trough (VMIN
CIV
2000_4)
(
spect.dopplerVeloc
)
(
SPECT_VELOC_VALUE
)
Vmin2t5
Minimum velocity of each detected absorption trough (VMIN
CIV
2000_5)
(
spect.dopplerVeloc
)
(
SPECT_VELOC_VALUE
)
Vmax2t1
Maximum velocity of each detected absorption trough (VMAX
CIV
2000_1)
(
spect.dopplerVeloc
)
(
SPECT_VELOC_VALUE
)
Vmax2t2
Maximum velocity of each detected absorption trough (VMAX
CIV
2000_2)
(
spect.dopplerVeloc
)
(
SPECT_VELOC_VALUE
)
Vmax2t3
Maximum velocity of each detected absorption trough (VMAX
CIV
2000_3)
(
spect.dopplerVeloc
)
(
SPECT_VELOC_VALUE
)
Vmax2t4
Maximum velocity of each detected absorption trough (VMAX
CIV
2000_4)
(
spect.dopplerVeloc
)
(
SPECT_VELOC_VALUE
)
Vmax2t5
Maximum velocity of each detected absorption trough (VMAX
CIV
2000_5)
(
spect.dopplerVeloc
)
(
SPECT_VELOC_VALUE
)
posmin2t1
km/s
Position of the minimum of each absorption trough (POSMIN
CIV
2000_1)
(
pos;stat.min
)
(
ERROR
)
posmin2t2
km/s
Position of the minimum of each absorption trough (POSMIN
CIV
2000_2)
(
pos;stat.min
)
(
ERROR
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
posmin2t3
km/s
Position of the minimum of each absorption trough (POSMIN
CIV
2000_3)
(
pos;stat.min
)
(
ERROR
)
posmin2t4
km/s
Position of the minimum of each absorption trough (POSMIN
CIV
2000_4)
(
pos;stat.min
)
(
ERROR
)
posmin2t5
km/s
Position of the minimum of each absorption trough (POSMIN
CIV
2000_5)
(
pos;stat.min
)
(
ERROR
)
Fmin2t1
Normalized flux density at the minimum of each absorption trough (FMIN
CIV
2000_1)
(
phot.flux;arith.ratio
)
(
PHOT_FLUX_NORM
)
Fmin2t2
Normalized flux density at the minimum of each absorption trough (FMIN
CIV
2000_2)
(
phot.flux;arith.ratio
)
(
PHOT_FLUX_NORM
)
Fmin2t3
Normalized flux density at the minimum of each absorption trough (FMIN
CIV
2000_3)
(
phot.flux;arith.ratio
)
(
PHOT_FLUX_NORM
)
Fmin2t4
Normalized flux density at the minimum of each absorption trough (FMIN
CIV
2000_4)
(
phot.flux;arith.ratio
)
(
PHOT_FLUX_NORM
)
Fmin2t5
Normalized flux density at the minimum of each absorption trough (FMIN
CIV
2000_5)
(
phot.flux;arith.ratio
)
(
PHOT_FLUX_NORM
)
AI(CIVt)
km/s
(n)
Absorption index (AI) (AI_CIV)
(
spect.index
)
(
SPECT_INDEX_MISC
)
e_AI(CIVt)
km/s
(n)
Error on absorption index (ERR
AI
CIV)
(
stat.error
)
(
ERROR
)
N.45t
(n)
Number of absorption trough wider than 450km/s (NCIV_450)
(
meta.number
)
(
NUMBER
)
Vmin.45t1
(n)
Minimum velocity of first detected absorption trough (VMIN
CIV
450)
(
spect.dopplerVeloc
)
(
SPECT_VELOC_VALUE
)
Vmax.45t1
(n)
Maximum velocity of first detected absorption trough (VMAX
CIV
450)
(
spect.dopplerVeloc
)
(
SPECT_VELOC_VALUE
)
posmin.45t1
km/s
(n)
Position of the minimum of first absorption trough (POSMIN
CIV
450)
(
pos;stat.min
)
(
ERROR
)
Fmin.45t1
(n)
Normalized flux density at the minimum of first absorption trough (FMIN
CIV
450)
(
phot.flux;arith.ratio
)
(
PHOT_FLUX_NORM
)
DR12
Display the SDSS data for this quasar
(
meta.ref.url
)
(
DATA_LINK
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
Adapt form
Display your selection only
Reset to default columns
Display
UCD1+
UCD1
https://cdsannotations.u-strasbg.fr/annotations/vizierTable//
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