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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/884/66
827
The CGM-GRB study. I. GRB hosts at z∼2-6 (Gatkine+, 2019)
ReadMe+ftp
2019ApJ...884...66G
Similar Catalogs
Post annotation
1.
J/ApJ/884/66/table1
(c)
List of GRBs in the sample
(37 rows)
meta
J/ApJ/884/66/table1
2.
J/ApJ/884/66/table2
Fit parameters of the spectra
(989 rows)
meta
J/ApJ/884/66/table2
Simple Constraint
List Of Constraints
Query by
Constraints
applied on Columns
(
Output Order:
+
-
)
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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)
GRB
(char)
(i)
GRB name (YYMMDDA)
(
meta.id;meta.main
)
(
ID_MAIN
)
(ALL)
z
[2.03/5.92] GRB spectroscopic redshift
(
src.redshift
)
(
REDSHIFT_HC
)
(1)
f_z
(char)
[c] Flag on z
(Note 1)
(
meta.code
)
(
CODE_MISC
)
(1)
Inst
(char)
Instrument
(
meta.id;instr
)
(
INST_ID
)
(1)
Res
[5600/55000] Resolution
(
pos.angResolution
)
(
INST_ANG_RESOL
)
(1)
mag
mag
(n)
[16.5/22.2] Afterglow AB magnitude at the time of taking the spectra
(
phot.mag
)
(
PHOT_MAG_UNDEF
)
(1)
S/N
(n)
[4/40] Typical signal-to-noise ratio per pixel in the bandpass
(
stat.snr;instr.pixel
)
(
INST_S/N
)
(1)
logNH
[cm-2]
(n)
[16.95/22.3] Log of hydrogen column density
(
phys.columnDensity
)
(
PHYS_COLUMN_DENSITY
)
(1)
e_logNH
[cm-2]
(n)
[0.03/0.25] LogNH uncertainty
(
stat.error
)
(
ERROR
)
(1)
Ref
(char)
Reference
(
meta.ref;pos.frame
)
(
REFER_CODE
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(1)
f_Ref
(char)
[b] Flag on Ref
(Note 1)
(
meta.code
)
(
CODE_MISC
)
(1)
Nm
(n)
Number of line measurements for this GRB (link to Table 2)
(
meta.number
)
(
NUMBER
)
(1)
Simbad
(char)
ask the
Simbad
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)
Line
(char)
Line identifier and wavelength in Angstroms
(
meta.id;spect.line
)
(
SPECT_LINE_ID
)
(2)
Num
[1/12] Line component number
(
meta.number
)
(
NUMBER
)
(2)
logN
[cm-2]
[8/17.5] log column density of the line component
(
phys.columnDensity;spect.line
)
(
PHYS_COLUMN_DENSITY
)
(2)
e_logN
[cm-2]
[0/0.5] The 1-sigma uncertainty in logN
(
stat.error
)
(
ERROR
)
(2)
b
km/s
[3/80] Doppler parameter
(
spect.dopplerParam
)
(
SPECT_DOPPLER-PAR
)
(2)
e_b
km/s
[1/23] The 1-sigma uncertainty in b
(
stat.error
)
(
ERROR
)
(2)
Center
km/s
[-368/342] Line center
(
spect.line;phys.veloc
)
(
SPECT_LINE_CENT
)
(2)
e_Center
km/s
[1/62] The 1-sigma uncertainty in Center
(
stat.error
)
(
ERROR
)
(2)
Flag
(n)
[0/1] Fit flag
(Note 1)
(
meta.code.error
)
(
CODE_MISC
)
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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