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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/ApJ/641/78
743
CIV variability in 105 SDSS quasars (Wilhite+, 2006)
ReadMe+ftp
2006ApJ...641...78W
Similar Catalogs
Post annotation
1.
J/ApJ/641/78/data
CIV variability sample
(105 rows)
meta
J/ApJ/641/78/data
Simple Constraint
List Of Constraints
Query by
Constraints
applied on Columns
(
Output Order:
+
-
)
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Column
Constraint
Explain
(
UCD
)
recno
Record number assigned by the VizieR team. Should Not be used for identification.
(
meta.record
)
(
RECORD
)
Seq
Source running number
(
meta.id;meta.main
)
(
ID_NUMBER
)
SDSS
(char)
SDSS name (HHMMSS.ss+DDMMSS.s)
(Note 1)
(
meta.id
)
(
ID_ALTERNATIVE
)
MJDH
d
Modified Julian date of the high-S/N epoch
(
time.epoch
)
(
TIME_DATE
)
MJDL
d
Modified Julian date of the low-S/N epoch
(
time.epoch
)
(
TIME_DATE
)
z
High-S/N epoch redshift
(
src.redshift
)
(
REDSHIFT_HC
)
Dtau
d
Rest-frame time lag
(
time.interval
)
(
TIME_INTERVAL
)
Rmag
mag
High-S/N apparent R band magnitude
(
phot.mag;em.opt.R
)
(
PHOT_MAG_R
)
RMAG
mag
High-S/N absolute R band magnitude
(
phys.magAbs;em.opt.R
)
(
PHOT_ABS-MAG_BAND
)
S/NH
The S/N of the high-S/N epoch
(
stat.snr
)
(
INST_S/N
)
S/NL
The S/N of the low-S/N epoch
(
stat.snr
)
(
INST_S/N
)
ALL
cols
(i)
indexed column
SDSSdata
View the SDSS details
(
meta.ref.url
)
(
DATA_LINK
)
FcontH
10-19W/m2/nm
High-S/N continuum flux
(Note 1)
(
phot.flux
)
(
SPECT_FLUX_VALUE
)
FcontL
10-19W/m2/nm
Low-S/N continuum flux
(Note 1)
(
phot.flux
)
(
SPECT_FLUX_VALUE
)
FlineH
10-19W/m2/nm
High-S/N line flux
(Note 1)
(
phot.flux
)
(
SPECT_FLUX_VALUE
)
FlineL
10-19W/m2/nm
Low-S/N line flux
(Note 1)
(
phot.flux
)
(
SPECT_FLUX_VALUE
)
lambdaH
0.1nm
High-S/N median wavelength
(Note 1)
(
em.wl
)
(
SPECT_WAVELENGTH_MISC
)
lambdaL
0.1nm
Low-S/N median wavelength
(Note 1)
(
em.wl
)
(
SPECT_WAVELENGTH_MISC
)
EqWH
0.1nm
(n)
High-S/N line width
(Note 1)
(
spect.line.width
)
(
SPECT_LINE_WIDTH
)
EqWL
0.1nm
(n)
Low-S/N line width
(Note 1)
(
spect.line.width
)
(
SPECT_LINE_WIDTH
)
PskewH
(n)
High-S/N Pearson skewness value
(
stat.fit.param
)
(
STAT_PARAM
)
PskewL
(n)
Low-S/N Pearson skewness value
(
stat.fit.param
)
(
STAT_PARAM
)
_RA
deg
(i)
Position (derived from the SDSS) (right ascension part)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
_DE
deg
(i)
Position (derived from the SDSS) (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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https://cdsannotations.u-strasbg.fr/annotations/vizierTable//
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