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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/769/54
3003
Spectroscopy of Damped Lyα (DLA) systems (Neeleman+, 2013)
ReadMe+ftp
2013ApJ...769...54N
Similar Catalogs
Post annotation
1.
J/ApJ/769/54/table2
HIRES DLA sample
(100 rows)
meta
J/ApJ/769/54/table2
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
)
QSO
(char)
QSO name
(
meta.id;meta.main
)
(
ID_MAIN
)
No
(n)
Number of observations for this QSO
(
meta.number
)
(
NUMBER
)
Nz
(n)
Number of redshift measures for this QSO
(
meta.number
)
(
NUMBER
)
zabs
[1.6/5.1] Absorption redshift of DLA
(
src.redshift
)
(
REDSHIFT_HC
)
NHI
[cm-2]
[20.3/22] Log of the hydrogen column density
(
phys.columnDensity
)
(
PHYS_COLUMN_DENSITY
)
e_NHI
[cm-2]
[0.01/0.2] Error in NHI
(
stat.error
)
(
ERROR
)
[M/H]
[-]
[-2.7/-0.2] Log of "Metal" to hydrogen number abundance
(
meta.id
)
(
PHYS_ABUND_Z
)
e_[M/H]
[-]
Error in [M/H]
(
stat.error;phys.abund
)
(
ERROR
)
l_lc
(char)
Limit flag on lc
(
meta.code.error
)
(
CODE_LIMIT
)
lc
[10-7W]
(n)
[-28/-25.3] Log of 158um cooling rate per atom; in erg/s/H
(
phot.flux;meta.modelled
)
(
MODEL_FLUX
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
e_lc
[10-7W]
(n)
Error in lc; erg/s/H
(
stat.error
)
(
ERROR
)
EW
[0.1nm]
(n)
[0.03/2.9] Log of equivalent width of SiII 1526 line; in Angstroms
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
e_EW
[0.1nm]
(n)
Error in ew; Angstroms
(
stat.error;spect.line.eqWidth
)
(
ERROR
)
DelV
km/s
[17/484] Velocity width (ΔV
90
)
(Note 1)
(
spect.line.width
)
(
SPECT_VELOC_WIDTH
)
Ion
(char)
Transition element used for DelV measurement
(
phys.atmol.ionStage
)
(
AT_ION_ID
)
lambda
0.1nm
Rest-frame wavelength of transition
(
em.wl;phys.atmol.transition
)
(
SPECT_WAVELENGTH_MISC
)
Select
(char)
Main selection criterion for observing DLA: HI-selected, High redshift, or Serendipitous
(
meta.code;obs
)
(
OBS_METHOD
)
Ref
(char)
Reference(s) (see refs.dat file)
(
meta.ref;pos.frame
)
(
REFER_CODE
)
_RA
deg
(i)
Position, from table1 (right ascension part)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
_DE
deg
(i)
Position, from table1 (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
https://cdsannotations.u-strasbg.fr/annotations/vizierTable//
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