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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/A+A/704/A343
-1
Re-classification of high-redshift QSOs (Meusinger, 2025)
ReadMe+ftp
2025A&A...704A.343M
Similar Catalogs
spectrum
Post annotation
1.
J/A+A/704/A343/tablea1
Re-classified apparent high-z QSOs
[spectrum]
(3955 rows)
meta
J/A+A/704/A343/tablea1
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
)
Seq
[1/3955] Running catalogue number
(
meta.id
)
(
ID_NUMBER
)
RAJ2000
deg
(i)
Right ascension (J2000)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
DEJ2000
deg
(i)
Declination (J2000)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
Name
(char)
Name of spectrum (spect-plate-mjd-fiber)
(
meta.id;meta.main
)
(
ID_MAIN
)
Target
(char)
SDSS target type
(
src.class
)
(
CLASS_OBJECT
)
Nsp
Number of spectra at this position
(
meta.number
)
(
NUMBER
)
zSDSS
Spectroscopic redshift from SDSS
(
src.redshift;pos.heliocentric
)
(
REDSHIFT_HC
)
e_zSDSS
(n)
[]? Redshift error from SDSS
(
stat.error
)
(
ERROR
)
Survey
(char)
Survey name
(
meta.id
)
(
ID_SURVEY
)
Class
(char)
Spectroscopic class from SDSS
(
src.class
)
(
CLASS_OBJECT
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
Subclass
(char)
Spectroscopic subclass from SDSS
(
src.class
)
(
CLASS_OBJECT
)
zQC
(n)
Redshift from DR16Q
(Note 1)
(
src.redshift;pos.heliocentric
)
(
REDSHIFT_HC
)
zHere
(n)
Redshift from present study
(
src.redshift;pos.heliocentric
)
(
REDSHIFT_HC
)
rzHere
[0/5] Estimated reliability of new redshift
(Note 2)
(
meta.code.qual;src.redshift
)
(
CODE_QUALITY
)
Selected
[0/1] selected as best version of SDSS spectrum at this location among SDSS plates according to present study
(
meta.code
)
(
CODE_MISC
)
Type
(char)
Spectroscopic type
(Note 3)
(
src.class
)
(
CLASS_OBJECT
)
Subtype
(char)
Spectroscopic subtype
(Note 4)
(
src.class
)
(
CLASS_OBJECT
)
BadQuality
(char)
Remark on bad quality
(Note 5)
(
meta.note
)
(
REMARKS
)
Remark
(char)
Remarks
(Note 6)
(
meta.note
)
(
REMARKS
)
Sp
(char)
Interactive spectrum from SDSS-DR16
(
src.spType
)
(
SPECT_TYPE_GENERAL
)
spectrum
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
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https://cdsannotations.cds.unistra.fr/annotations/vizierTable//
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