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J/ApJS/221/7
199
SDSS QSOs at z<0.8. II. New spectroscopic obs. (Runnoe+, 2015)
ReadMe+ftp
2015ApJS..221....7R
Similar Catalogs
Post annotation
1.
J/ApJS/221/7/table3
Spectral measurements for broad Hβ
(328 rows)
meta
J/ApJS/221/7/table3
Simple Constraint
List Of Constraints
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Constraints
applied on Columns
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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
)
ID
(i)
[001224/180545] Abbreviated object SDSS identifier
(
meta.id
)
(
ID_IDENTIFIER
)
Date
"Y:M:D"
(n)
UT date of the observation
(
time.epoch;obs
)
(
TIME_DATE
)
FWHM
km/s
[1900/19800] Full-Width at Half-Maximum
(
spect.line.width
)
(
SPECT_LINE_FWHM
)
e_FWHM
km/s
[60/4000] Uncertainty in FWHM
(
stat.error;phys.angSize
)
(
ERROR
)
FWQM
km/s
Full-Width at Quarter-Maximum
(
spect.line.width
)
(
SPECT_LINE_WIDTH
)
e_FWQM
km/s
Uncertainty in FWQM
(
stat.error
)
(
ERROR
)
PShift
km/s
[-5900/6800] Peak velocity shift
(
spect.dopplerVeloc
)
(
SPECT_VELOC_VALUE
)
e_PShift
km/s
[30/1000] Uncertainty in PShift
(
spect.dopplerVeloc
)
(
SPECT_VELOC_VALUE
)
CShift
km/s
Centroid velocity shift
(
spect.dopplerVeloc
)
(
SPECT_VELOC_VALUE
)
e_CShift
km/s
Uncertainty in Shift
(
spect.dopplerVeloc
)
(
SPECT_VELOC_VALUE
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
sigma
km/s
[1100/9500] Velocity dispersion
(
phys.veloc.dispersion
)
(
VELOC_DISP
)
e_sigma
km/s
[20/900] Uncertainty in sigma
(
stat.error
)
(
ERROR
)
Skew
[-0.2/0.4] Pearson skewness coefficient
(
stat.fit.param
)
(
STAT_PARAM
)
e_Skew
[0.008/0.06] Uncertainty in Skew
(
stat.error
)
(
ERROR
)
Kurt
[2.1/5.5] Kurtosis coefficient
(
stat.fit.param
)
(
STAT_PARAM
)
e_Kurt
[0.03/0.3] Uncertainty in Kurt
(
stat.error
)
(
ERROR
)
Flux
10-17mW/m2
[45/32000] Integrated flux (broad Hβ)
(
phot.flux
)
(
SPECT_FLUX_VALUE
)
e_Flux
10-17mW/m2
[2/2000] Uncertainty in Integrated Flux
(
stat.error;phot.flux
)
(
ERROR
)
EW
0.1nm
[8/2000] Equivalent width
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
e_EW
0.1nm
[1/200] Uncertainty in EW
(
stat.error;spect.line.eqWidth
)
(
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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