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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/236/39
1755
CIV narrow absorption line systems in SDSS-DR14 (Chen+, 2018)
ReadMe+ftp
2018ApJS..236...39C
Similar Catalogs
spectrum
Post annotation
1.
J/ApJS/236/39/table1
Catalog of CIV narrow absorption line systems for 166 SDSS quasars
[spectrum]
(2420 rows)
meta
J/ApJS/236/39/table1
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
)
Pair
[1/1210] Identification number of CIV NAL-pairs
(
meta.id;meta.main
)
(
ID_MAIN
)
SDSS
(char)
SDSS object name (HHMMSS.ss+DDMMSS.s; J2000)
(
meta.id
)
(
ID_ALTERNATIVE
)
Plate
[268/10000] SDSS plate number
(
meta.id;instr.plate
)
(
ID_PLATE
)
MJD
[51633/57519] SDSS Modified Julian Date
(
time.epoch
)
(
TIME_DATE
)
Fiber
[1/1000] SDSS fiberID
(
meta.note
)
(
ID_FIBER
)
zem
[1.3/4.3] Emission line redshift of the quasar
(
src.redshift
)
(
REDSHIFT_HC
)
zabs
[1.3/4.3] Absorption line redshift of the CIV NAL system
(
src.redshift
)
(
REDSHIFT_HC
)
EW1548
0.1nm
[0.04/4.2] Rest frame equivalent width, CIV 1548Å
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
e_EW1548
0.1nm
[0.01/1] Uncertainty in EW1548
(
stat.error
)
(
ERROR
)
EW1551
0.1nm
[0.03/3.8] Rest frame equivalent width, CIV 1551Å
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
ALL
cols
(i)
indexed column
e_EW1551
0.1nm
[0.02/1] Uncertainty in EW1551
(
stat.error
)
(
ERROR
)
F1350
10-19W/m2/nm
[0.3/104] 1350Å continuum flux from the original SDSS spectra; in 10
–17
erg/s/cm
2
/Å units
(
phot.flux
)
(
SPECT_FLUX_VALUE
)
e_F1350
10-19W/m2/nm
[0.2/6.2] Uncertainty for F1350
(
stat.error
)
(
ERROR
)
vr
km/s
[-1564/49631] Velocity offset, CIV NAL system with respect to the quasar emission line redshift
(
phys.veloc;arith.diff
)
(
VELOC_DIFF
)
ID
[1/328] Identification number of the CIV NAL system
(
meta.number
)
(
ID_NUMBER
)
Flag
(n)
[-2/2] Flag
(Note 1)
(
meta.code.error
)
(
CODE_MISC
)
SL
(n)
[0/6] Significance level of the variation
(Note 2)
(
stat.fit.goodness
)
(
STAT_SIGNIFICANCE
)
Sp
Interactive spectrum from SDSS-DR14
(
meta.ref.url
)
(
DATA_LINK
)
spectrum
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 names (right ascension part)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
_DE
deg
(i)
Position from SDSS names (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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