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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/679/239
1901
Associated MgII absorbers (Vanden+, 2008)
ReadMe+ftp
2008ApJ...679..239V
Similar Catalogs
Post annotation
1.
J/ApJ/679/239/sample
Absorber and matching non-absorber sample with equivalent widths
(table 5 and 6 of the paper)
(415 rows)
meta
J/ApJ/679/239/sample
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
)
Plate
Absorber plate number
(
obs.field
)
(
ID_PLATE
)
Fiber
Absorber fiber number
(
meta.note
)
(
ID_FIBER
)
MJD
d
Absorber Modified Julian Date
(
time.epoch
)
(
TIME_DATE
)
zem(A)
Absorber emission line redshift
(
src.redshift
)
(
REDSHIFT_HC
)
Dg-i(A)
mag
Absorber Δ(g-i)
(Note 1)
(
phot.color;arith.diff
)
(
PHOT_DIFF_CI
)
zab(A)
Absorber absorption line redshift
(
src.redshift
)
(
REDSHIFT_HC
)
imag(A)
mag
Absorber SDSS i band magnitude
(
phot.mag;em.opt.I
)
(
PHOT_SDSS_I
)
beta(A)
Absorber β value
(Note 2)
(
stat.fit.param
)
(
FIT_PARAM_VALUE
)
Plate2
Non-absorber plate number
(
obs.field
)
(
ID_PLATE
)
Fiber2
Non-absorber fiber number
(
meta.note
)
(
ID_FIBER
)
ALL
cols
(i)
indexed column
MJD2
d
Non-absorber Modified Julian Date
(
time.epoch
)
(
TIME_DATE
)
zem(N)
Non-absorber emission line redshift
(
src.redshift
)
(
REDSHIFT_HC
)
Dg-i(N)
mag
Non-absorber Δ(g-i)
(Note 1)
(
phot.color;arith.diff
)
(
PHOT_DIFF_CI
)
imag(N)
mag
Non-absorber SDSS i band magnitude
(
phot.mag;em.opt.I
)
(
PHOT_SDSS_I
)
DR7
Display the details of the photometry from SDSS-DR7 (Cat.
II/294
)
(
meta.ref.url
)
(
DATA_LINK
)
Abs
Display the SDSS data for the absorber
(
meta.ref.url
)
(
DATA_LINK
)
NAbs
Display the SDSS data for the non-absorber
(
meta.ref.url
)
(
DATA_LINK
)
AlII
0.1nm
(n)
Equivalent width of AlII (1670Å)
(Note 1)
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
e_AlII
0.1nm
(n)
The 1σ error in AlII
(Note 1)
(
stat.error
)
(
ERROR
)
CIVa
0.1nm
(n)
Equivalent width of CIV (1548Å)
(Note 1)
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
e_CIVa
0.1nm
(n)
The 1σ error in CIVa
(Note 1)
(
stat.error
)
(
ERROR
)
CIVb
0.1nm
(n)
Equivalent width of CIV (1550Å)
(Note 1)
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
e_CIVb
0.1nm
(n)
The 1σ error in CIVb
(Note 1)
(
stat.error
)
(
ERROR
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
MgI
0.1nm
(n)
Equivalent width of MgI (2852Å)
(Note 1)
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
e_MgI
0.1nm
(n)
The 1σ error in MgI
(Note 1)
(
stat.error
)
(
ERROR
)
MgIIa
0.1nm
(n)
Equivalent width of MgII (2796Å)
(Note 1)
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
e_MgIIa
0.1nm
(n)
The 1σ error in MgIIa
(Note 1)
(
stat.error
)
(
ERROR
)
MgIIb
0.1nm
(n)
Equivalent width of MgII (2803Å)
(Note 1)
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
e_MgIIb
0.1nm
(n)
The 1σ error in MgIIb
(Note 1)
(
stat.error
)
(
ERROR
)
SiIVa
0.1nm
(n)
Equivalent width of SiIV (1396Å)
(Note 1)
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
e_SiIVa
0.1nm
(n)
The 1σ error in SiIVa
(Note 1)
(
stat.error
)
(
ERROR
)
SiIVb
0.1nm
(n)
Equivalent width of SiIV (1403Å)
(Note 1)
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
e_SiIVb
0.1nm
(n)
The 1σ error in SiIVb
(Note 1)
(
stat.error
)
(
ERROR
)
FeII
0.1nm
(n)
Equivalent width of FeII (2382Å)
(Note 1)
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
e_FeII
0.1nm
(n)
The 1σ error in FeII
(Note 1)
(
stat.error
)
(
ERROR
)
_RA
deg
(i)
Positions, from SDSS-DR7 (right ascension part)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
_DE
deg
(i)
Positions, from SDSS-DR7 (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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http://cdsannotations.u-strasbg.fr/annotations/vizierTable//
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