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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/763/37
24931
Metals in SDSS QSOs. I. 1.5<z<4.5 CIV absorbers (Cooksey+, 2013)
ReadMe+ftp
2013ApJ...763...37C
Similar Catalogs
Post annotation
1.
J/ApJ/763/37/table2
(c)
Sightline summary
(26168 rows)
meta
J/ApJ/763/37/table2
2.
J/ApJ/763/37/table3
CIV system summary
(16710 rows)
meta
J/ApJ/763/37/table3
Simple Constraint
List Of Constraints
Query by
Constraints
applied on Columns
(
Output Order:
+
-
)
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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
)
(1)
SDSS
(char)
SDSS-DR7 QSO IAU name from Cat.
VII/260
(
meta.id
)
(
ID_ALTERNATIVE
)
(ALL)
QSO
(char)
(i)
Adopted MJD-plate-fiber QSO identifier
(Note G1)
(
meta.id;meta.main
)
(
ID_MAIN
)
(1)
f_QSO
[0/12] Binary BAL flag
(Note 1)
(
meta.code
)
(
CODE_MISC
)
(1)
RAJ2000
"h:m:s"
(i)
Hour of Right Ascension (J2000)
(Note G2)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
(1)
DEJ2000
"d:m:s"
(i)
Degree of Declination (J2000)
(Note G2)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
(ALL)
zQSO
[1.7/5.4] QSO redshift
(Note G2)
(
src.redshift;pos.heliocentric
)
(
REDSHIFT_HC
)
(1)
<S/N>
pix-1
[4/77] Median signal-to-noise in the region searched for CIV
(
stat.snr
)
(
INST_S/N
)
(1)
dXmax
[0.6/4] Maximum co-moving pathlength available
(Note 2)
(
src.redshift;arith.diff
)
(
REDSHIFT_DIFF
)
(1)
N
[0/18] Number of candidate CIV doublets
(
meta.number
)
(
NUMBER
)
(1)
NCIV
[0/7] Number of confirmed CIV doublets (table3)
(
meta.number
)
(
NUMBER
)
ALL
cols
(i)
indexed column
(1)
dXCIV
(n)
[0.02/0.42] Pathlength blocked by NCIV doublets
(Note 2)
(
src.redshift;arith.diff
)
(
REDSHIFT_DIFF
)
(1)
DR7
(char)
Display the SDSS-DR7 photometric data (Cat.
II/294
) for this quasar
(
meta.ref.url
)
(
DATA_LINK
)
(1)
Sloan
(char)
Display the SDSS online data for the nearest object
(
meta.ref.url
)
(
DATA_LINK
)
(1)
Sloan_sp
(char)
Display the SDSS online spectrum data for this quasar
(
meta.ref.url
)
(
DATA_LINK
)
(1)
Simbad
(char)
ask the
Simbad
data-base about this object
(
meta.ref.url
)
(
DATA_LINK
)
(1)
NED
(char)
ask the
NED
data-base about this object
(
meta.ref
)
(
DATA_LINK
)
(2)
Code
[1/3] System code
(Note 1)
(
meta.code
)
(
CODE_MISC
)
(2)
zCIV
[1.4/4.6] CIV-1548Å line redshift
(
spect.dopplerVeloc
)
(
SPECT_VELOC_VALUE
)
(2)
W1548
0.1nm
[0/5.4] Rest equivalent width of 1548 line
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
(2)
e_W1548
0.1nm
[0/1.3] Uncertainty in W1548
(
stat.error
)
(
ERROR
)
(2)
W1550
0.1nm
[0/5.6] Rest equivalent width of 1550 line
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
(2)
e_W1550
0.1nm
[0/1.3] Uncertainty in W1550
(
stat.error
)
(
ERROR
)
(2)
CW1548
[0/1] Completeness fraction
(Note 2)
(
meta.note
)
(
STAT_COMPLETENESS
)
(2)
e_CW1548
[0/0.3] Uncertainty in CW1548
(
stat.error
)
(
ERROR
)
(2)
l_logCIV
(char)
[<>?] Limit flag on logCIV
(Note 3)
(
meta.code.error
)
(
CODE_LIMIT
)
(2)
logCIV
[cm-2]
(n)
[12.8/15.5] Log CIV column density
(Note 4)
(
phys.columnDensity
)
(
PHYS_COLUMN_DENSITY
)
(2)
e_logCIV
[cm-2]
[0/1.1] Uncertainty in logCIV
(
stat.error
)
(
ERROR
)
(2)
f_logCIV
Binary flags
(Note)
(
meta.code
)
(
CODE_MISC
)
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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