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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/ApJS/264/4
-1
Candidate Double AGNs from Gaia & WISE (CDAGN) (Makarov+, 2023)
ReadMe+ftp
2023ApJS..264....4M
Similar Catalogs
Post annotation
1.
J/ApJS/264/4/table1
The candidate dual AGN (CDAGN) catalog
(3140 rows)
meta
J/ApJS/264/4/table1
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
)
WISEA
(char)
WISEA identifier (JHHMMSS.ss+DDMMSS.s) from Secrest+ (2015,
J/ApJS/221/12
)
(
meta.id;meta.main
)
(
ID_MAIN
)
RA_ICRS
deg
(i)
Gaia EDR3 right ascension (ICRS) at Ep=2016.0
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
DE_ICRS
deg
(i)
Gaia EDR3 declination (ICRS) at Ep=2016.0
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
Gaia
Gaia EDR3 identifier
(
meta.id.cross
)
(
ID_CROSSID
)
Gmag
mag
(n)
[11.42/21.12] Gaia EDR3 G band magnitude
(
phot.mag;em.opt
)
(
PHOT_MAG_OPTICAL
)
W1mag
mag
[5.2/17.6] WISE 3.4 micron band magnitude
(
phot.mag;em.IR.3-4um
)
(
PHOT_IR_3.4
)
W1-W2
mag
[0.5/2.2] WISE 3.4-4.6 micron band color
(
phot.color;em.IR.3-4um;em.IR.4-8um
)
(
PHOT_CI_IR
)
E(BP/RP)
(n)
[0.88/16.8] Gaia EDR3 phot
bp
rp
excess
factor value
(
arith.factor;phot.flux;em.opt
)
(
DATA_SCALE-FACTOR
)
z
(n)
[0.058/6.7] SDSS/BOSS redshift
(
src.redshift
)
(
REDSHIFT_HC
)
zpre
(n)
[0.052/5] Machine Learning (ML)-predicted redshift from this work
(
src.redshift;meta.modelled
)
(
REDSHIFT_HC
)
zcl
[-1/1] ML-classified redshift from this work
(Note 1)
(
meta.code
)
(
CODE_MISC
)
sep
arcsec
[-1/2] Separation from nearest neighbor from this work (Equal to "-1" if sep>2")
(
pos.angDistance
)
(
POS_ANG_DIST_GENERAL
)
DRQ16
Display the SDSS -DR16 quasar cat. (
VII/289
) within 3"
(
meta.ref.url
)
(
DATA_LINK
)
Sloan
Display the online SDSS-DR16 data for the nearest object
(
meta.ref.url
)
(
DATA_LINK
)
_RA.icrs
deg
(i)
Right Ascension (ICRS, epoch 2000) computed by CDS
(
pos.eq.ra
)
(
POS_EQ_RA_OTHER
)
_DE.icrs
deg
(i)
Declination (ICRS, epoch 2000) computed by CDS
(
pos.eq.dec
)
(
POS_EQ_DEC_OTHER
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
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UCD1+
UCD1
https://cdsannotations.u-strasbg.fr/annotations/vizierTable//
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