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J/ApJS/134/35
282
Large Bright Quasar Survey emission lines (Forster+, 2001)
ReadMe+ftp
2001ApJS..134...35F
Similar Catalogs
Post annotation
1.
J/ApJS/134/35/table1
LBQS quasars excluded from emission line measurements
(65 rows)
meta
J/ApJS/134/35/table1
2.
J/ApJS/134/35/table5
Representative emission line measurements
(29760 rows)
meta
J/ApJS/134/35/table5
3.
J/ApJS/134/35/table6
Representative continuum measurements
(992 rows)
meta
J/ApJS/134/35/table6
Simple Constraint
List Of Constraints
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Constraints
applied on Columns
(
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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)
LBQS
(char)
Designation in LBQS (Cat.
J/AJ/109/1498
)
(
meta.id;meta.main
)
(
ID_MAIN
)
(ALL)
LBQS_data
(char)
Link to all parameters of
Large Bright QSO Survey
(
1995AJ....109.1498H
)
(
stat.fit.param
)
(
DATA_LINK
)
(ALL)
z
Redshift
(
src.redshift
)
(
REDSHIFT_HC
)
(1)
Ref
(char)
References
(Note 1)
(
meta.ref
)
(
REFER_CODE
)
(1)
Notes
(char)
Notes
(Note 2)
(
meta.note
)
(
NOTE
)
(2)
Line
(char)
Emission line name
(
meta.id
)
(
AT_LINE_ID
)
(2)
FWHM
km/s
Full width at half maximum of Line
(
spect.line.width
)
(
SPECT_LINE_FWHM
)
(2)
E_FWHM
km/s
Positive error on FWHM
(
stat.error
)
(
ERROR
)
(2)
e_FWHM
km/s
Negative error on FWHM
(
stat.error
)
(
ERROR
)
(2)
Offset
km/s
Gaussian emission line model peak offset from the expected position
(Note 1)
(
phys.veloc;arith.diff
)
(
VELOC_DIFF
)
ALL
cols
(i)
indexed column
(2)
E_Offset
km/s
Positive error on Offset
(
stat.error
)
(
ERROR
)
(2)
e_Offset
km/s
Negative error on Offset
(
stat.error
)
(
ERROR
)
(2)
EW
0.1nm
Rest frame equivalent width of line (in Å)
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
(2)
E_EW
0.1nm
Positive error on EW
(Note 2)
(
stat.error
)
(
ERROR
)
(2)
e_EW
0.1nm
Negative error on EW
(Note 2)
(
stat.error
)
(
ERROR
)
(2)
Num
Number of narrow absorption features used in modeling the emission lines
(Note 3)
(
meta.number
)
(
NUMBER
)
(3)
NHGal
10+20/cm2
Galactic neutral hydrogen column density
(
phys.columnDensity
)
(
PHYS_COLUMN_DENSITY
)
(3)
Sp+Index
Power law continuum slope
(
spect.index
)
(
SPECT_SP+INDEX
)
(3)
E_Sp+Index
Positive error on Sp+Index
(
stat.error
)
(
ERROR
)
(3)
e_Sp+Index
Negative error on Sp+Index
(
stat.error
)
(
ERROR
)
(3)
Wave
nm
Normalized rest frame wavelength
(
em.wl
)
(
SPECT_WAVELENGTH_MISC
)
(3)
Flux
10-16W/m2/nm
Continuum flux at Wave (in 10
–14
ergs/cm
2
/s/Å)
(
phot.flux.density;em.opt
)
(
PHOT_FLUX_OPTICAL
)
(3)
E_Flux
10-16W/m2/nm
Positive error on Flux
(
stat.error
)
(
ERROR
)
ALL
cols
(i)
indexed column
(3)
e_Flux
10-16W/m2/nm
Negative error on Flux
(
stat.error
)
(
ERROR
)
(3)
Sp+Index2
Second power law continuum slope
(
spect.index
)
(
SPECT_SP+INDEX
)
(3)
E_Sp+Index2
Positive error on Sp+Index2
(
stat.error
)
(
ERROR
)
(3)
e_Sp+Index2
Negative error on Sp+Index2
(
stat.error
)
(
ERROR
)
(3)
Poly
Polynomial order required to model the blue region of the spectrum
(
stat.fit.param
)
(
FIT_PARAM_VALUE
)
ALL
cols
(i)
indexed column
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https://cdsannotations.u-strasbg.fr/annotations/vizierTable//
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