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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/MNRAS/405/2062
25259
AGN candidates from 2MASS/ROSAT catalogs (Kouzuma+, 2010)
ReadMe+ftp
2010MNRAS.405.2062K
Similar Catalogs
Post annotation
1.
J/MNRAS/405/2062/AGNs
Explanation of the union
(15974 rows)
meta
J/MNRAS/405/2062/AGNs
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
)
cl
(char)
Class and origin of the AGN:
B
= known AGN from Rosat-BSC (Cat.
IX/10
),
b
= candidate AGN from Rosat-BSC,
F
= known AGN from Rosat-FSC (Cat.
IX/29
),
f
= candidate AGN from Rosat-FSC
(
meta.note
)
(
NOTE
)
RAJ2000
deg
(i)
Right ascension (J2000) in 2MASS
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
DEJ2000
deg
(i)
Declination (J2000) in 2MASS
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
Jmag
mag
2MASS J selected default magnitude
(
phot.mag;em.IR.J
)
(
PHOT_JHN_J
)
Hmag
mag
2MASS H selected default magnitude
(
phot.mag;em.IR.H
)
(
PHOT_JHN_H
)
Ksmag
mag
2MASS Ks selected default magnitude
(
phot.mag;em.IR.K
)
(
PHOT_JHN_K
)
CRate
ct/s
Source count rate
(Note 1)
(
phot.count;em.X-ray
)
(
PHOT_COUNT-RATE_X
)
e_CRate
ct/s
(n)
Error on CRate
(Note 1)
(
stat.error
)
(
ERROR
)
bgCt
ct/s/arcmin2
(n)
Background count rate
(Note 1)
(
arith.rate;instr.background
)
(
INST_BACKGROUND
)
texp
s
Exposure time
(
time.duration;obs.exposure
)
(
TIME_EXPTIME
)
HR1
(n)
[-1/1] Hardness ratio 1
(Note 2)
(
phot.flux;arith.ratio
)
(
SPECT_HARDNESS-RATIO
)
e_HR1
(n)
Error on HR1
(Note 3)
(
stat.error
)
(
ERROR
)
HR2
(n)
[-1/1] Hardness ratio 2
(Note 2)
(
phot.flux;arith.ratio
)
(
SPECT_HARDNESS-RATIO
)
e_HR2
(n)
Error on HR2
(Note 3)
(
stat.error
)
(
ERROR
)
Extent
arcsec
Source extent, by which the source image exceeds the point spread function
(
instr.det.psf
)
(
EXTENSION_DIAM
)
Obs.beg
"Y:M:D"
(n)
Start time of observation (FSC only)
(
time.start;obs
)
(
TIME_DATE
)
Obs.end
"Y:M:D"
(n)
End time of observation (FSC only)
(
time.end;obs
)
(
TIME_DATE
)
Rel
(n)
Reliability of source detection (FSC data only)
(
meta.code.qual;instr.saturation
)
(
TIME_DATE
)
X
Display the ROSAT data (Voges et al. 1999-2000, Cat.
IX/10
+
IX/29
)
(
meta.ref.url
)
(
DATA_LINK
)
2M
Display the 2MASS data (Cutri et al. 2003, Cat.
II/246
)
(
meta.ref.url
)
(
DATA_LINK
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
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UCD1
https://cdsannotations.u-strasbg.fr/annotations/vizierTable//
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