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J/ApJ/508/200
3023
QSO low-z Ly{alpha} absorbers (Tripp+, 1998)
ReadMe+ftp
1998ApJ...508..200T
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1.
J/ApJ/508/200/table4
Absorption lines detected in the GHRS G140L spectrum of H1821+643
(54 rows)
meta
J/ApJ/508/200/table4
Simple Constraint
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Constraint
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(
UCD
)
recno
Record number assigned by the VizieR team. Should Not be used for identification.
(
meta.record
)
(
RECORD
)
Lambda
0.1nm
Vacuum heliocentric wavelength of the line centroid
(
em.wl;pos.heliocentric
)
(
SPECT_WAVELENGTH_MISC
)
n_Lambda
(char)
[c] Note on Lambda
(Note 1)
(
meta.note
)
(
NOTE
)
EW
0.1pm
(n)
Observed equivalent width measured as described in Tripp et al.,
1996ApJS..102..239T
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
e_EW
0.1pm
(n)
rms uncertainty on EW
(
stat.error;spect.line.eqWidth
)
(
ERROR
)
n_EW
(char)
[a e] Note on EW (1)
(Note 3)
(
meta.note
)
(
NOTE
)
EWi
0.1pm
(n)
For strongly blended lines, individual equivalent widths derived from profile parameters measured with VPFIT
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
Line
(char)
Line identification
(Note 2)
(
meta.id;spect.line
)
(
SPECT_LINE_ID
)
n_Line
(char)
[abd] Note on Line (3)
(Note 1)
(
meta.note
)
(
NOTE
)
zabs
(n)
Redshift measured with VPFIT from the G140L spectrum
(
src.redshift
)
(
REDSHIFT_HC
)
HV
km/s
(n)
Heliocentric line velocity for lines due to the Galactic ISM
(
spect.line;pos.heliocentric
)
(
VELOC_HC
)
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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