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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/948/35
-1
Abundances of optically thick Lyα absorbers (Saccardi+, 2023)
ReadMe+ftp
2023ApJ...948...35S
Similar Catalogs
Post annotation
1.
J/ApJ/948/35/table2
(c)
Absorption redshift, neutral hydrogen column density, iron abundance, and relative chemical abundances for all absorption systems with a measure/Upper limit of FeII
(30 rows)
meta
J/ApJ/948/35/table2
2.
J/ApJ/948/35/table6
Voigt fit parameters
(577 rows)
meta
J/ApJ/948/35/table6
Simple Constraint
List Of Constraints
Query by
Constraints
applied on Columns
(
Output Order:
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)
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Column
Constraint
Explain
(
UCD
)
(ALL)
recno
Record number assigned by the VizieR team. Should Not be used for identification.
(
meta.record
)
(
RECORD
)
(ALL)
Name
(char)
(i)
QSO name (JHHMM+DDMM)
(Note G1)
(
meta.id;meta.main
)
(
ID_MAIN
)
(1)
f_Name
(char)
Flag(s) on Name
(Note 1)
(
meta.code
)
(
CODE_MISC
)
(1)
zabs
[3/4.3] Absorption redshift
(
src.redshift
)
(
REDSHIFT_HC
)
(1)
NHI
[17.2/19.9] Neutral hydrogen column density
(
phys.columnDensity;em.line.HI
)
(
PHYS_COLUMN_DENSITY
)
(1)
e_NHI
[0.15/0.3] NHI uncertainty
(
stat.error;phys.columnDensity;em.line.HI
)
(
ERROR
)
(1)
logZ
[Sun]
[-2.91/-0.25] Metal abundance
(
phys.abund.Z
)
(
PHYS_ABUND_Z
)
(1)
l_[Fe/H]
(char)
Limit flag on [Fe/H]
(
meta.code.error;phys.abund.Fe
)
(
CODE_LIMIT
)
(1)
[Fe/H]
[Sun]
[-3.3/0.8] Fe/H abundance
(
phys.abund.Fe
)
(
PHYS_ABUND_FE/H
)
(1)
e_[Fe/H]
[Sun]
(n)
[0.1/0.3] [Fe/H] uncertainty
(
stat.error;phys.abund.Fe
)
(
ERROR
)
(1)
l_[C/H]
(char)
Limit flag on [C/H]
(
meta.code.error;phys.abund
)
(
CODE_LIMIT
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(1)
[C/H]
[Sun]
[-2.55/2.1] C/H abundance
(
phys.abund
)
(
PHYS_ABUND_MISC
)
(1)
e_[C/H]
[Sun]
(n)
[0.13/0.2] [C/H] uncertainty
(
stat.error;phys.abund
)
(
ERROR
)
(1)
l_[O/H]
(char)
Limit flag on [O/H]
(
meta.code.error;phys.abund
)
(
CODE_LIMIT
)
(1)
[O/H]
[Sun]
(n)
[-2.5/2.2] O/H abundance
(
phys.abund
)
(
PHYS_ABUND_MISC
)
(1)
e_[O/H]
[Sun]
(n)
[0.16/0.3] [O/H] uncertainty
(
stat.error;phys.abund
)
(
ERROR
)
(1)
l_[Mg/H]
(char)
Limit flag on [Mg/H]
(
meta.code.error;phys.abund
)
(
CODE_LIMIT
)
(1)
[Mg/H]
[Sun]
(n)
[-2.52/0.96] Mg/H abundance
(
phys.abund
)
(
PHYS_ABUND_FE/H
)
(1)
e_[Mg/H]
[Sun]
(n)
[0.14/0.3] [Mg/H] uncertainty
(
stat.error;phys.abund
)
(
ERROR
)
(1)
[Al/H]
[Sun]
(n)
[-3.2/-0.09] Al/H abundance
(
phys.abund
)
(
PHYS_ABUND_FE/H
)
(1)
e_[Al/H]
[Sun]
(n)
[0.1/0.3] [Al/H] uncertainty
(
stat.error;phys.abund
)
(
ERROR
)
(1)
[Si/H]
[Sun]
[-2.51/0.1] Si/H abundance
(
phys.abund
)
(
PHYS_ABUND_FE/H
)
(1)
e_[Si/H]
[Sun]
[0.12/0.3] [Si/H] uncertainty
(
stat.error;phys.abund
)
(
ERROR
)
(1)
l_[C/Fe]
(char)
Limit flag on [C/Fe]
(
meta.code.error;phys.abund
)
(
CODE_LIMIT
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(1)
[C/Fe]
[Sun]
[-2.17/1.9] C/Fe abundance
(Note 2)
(
phys.abund
)
(
PHYS_ABUND_MISC
)
(1)
e_[C/Fe]
[Sun]
(n)
[0.07/0.3] [C/Fe] uncertainty
(
stat.error;phys.abund
)
(
ERROR
)
(1)
XQ-100
(n)
Display data from Perrotta+ 2016,
J/MNRAS/462/3285
and Sanchez-Ramirez+ 2016,
J/MNRAS/456/4488
(
meta.ref.url
)
(
DATA_LINK
)
(1)
Nt
(n)
Number of transition measurements for this QSO (link to Table 6)
(
meta.number
)
(
NUMBER
)
(1)
SimbadName
(char)
(n)
Designation understandable by the
Simbad
data-base
(
meta.id
)
(
ID_ALTERNATIVE
)
(1)
NED
(char)
ask the
NED
data-base about this object
(
meta.ref.url
)
(
DATA_LINK
)
(1)
_RA
deg
(i)
Right Ascension (J2000) from SIMBAD (not part of the original data)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
(1)
_DE
deg
(i)
Declination (J2000) from SIMBAD (not part of the original data)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
(2)
zAvg
[3/4.3] Average spectroscopic redshift of system
(
stat.mean;src.redshift
)
(
REDSHIFT_HC
)
(2)
Trans
(char)
Transition
(
meta.id;phys.atmol.transition
)
(
AT_TRANS_ID
)
(2)
z
[3/4.5] Central spectroscopic redshift from Trans
(
src.redshift
)
(
REDSHIFT_HC
)
(2)
l_logN
(char)
Limit flag on logN
(
meta.code.error
)
(
CODE_LIMIT
)
(2)
logN
[cm-2]
[11.1/17.5] log column density in Trans
(
phys.columnDensity
)
(
PHYS_COLUMN_DENSITY
)
(2)
e_logN
[cm-2]
(n)
[0/0.7] Uncertainty in logN
(
stat.error
)
(
ERROR
)
(2)
b
(n)
[5/66] Doppler broadening parameter
(
spect.line.broad
)
(
SPECT_DOPPLER-PAR
)
(2)
e_b
(n)
[0/10] Uncertainty in b
(
stat.error
)
(
ERROR
)
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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