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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/521/A45
2669
X-ray detections in the σ Ori cluster (Caballero+, 2010)
ReadMe+ftp
2010A&A...521A..45C
Similar Catalogs
Post annotation
1.
J/A+A/521/A45/tablec1
(c)
HRC-I/Chandra X-ray detections with significance over 5.1.
(107 rows)
meta
J/A+A/521/A45/tablec1
2.
J/A+A/521/A45/tablec2
Optical/near-infrared counterparts of X-ray sources in Table C1
(90 rows)
meta
J/A+A/521/A45/tablec2
3.
J/A+A/521/A45/tablec3
(c)
A reappraisal to the X-ray sources near σ Ori in Wolk (1996, Ph.D. Thesis)
(63 rows)
meta
J/A+A/521/A45/tablec3
Simple Constraint
List Of Constraints
Query by
Constraints
applied on Columns
(
Output Order:
+
-
)
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join
Column
Constraint
Explain
(
UCD
)
(ALL)
recno
Record number assigned by the VizieR team. Should Not be used for identification.
(
meta.record
)
(
RECORD
)
(1+2)
Seq
(i)
[1/107] Sequential number
(
meta.id;meta.main
)
(
ID_MAIN
)
(1)
n_Seq
(char)
O
indicates optical/near-IR counterpart in tablec2
(
meta.ref.url
)
(
DATA_LINK
)
(1)
RAJ2000
"h:m:s"
(i)
Right ascension (J2000)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
(1)
DEJ2000
"d:m:s"
(i)
Declination (J2000)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
(1)
e_Pos
arcsec
Position error
(
stat.error
)
(
ERROR
)
(1)
Signi
Significance of detection
(
stat.fit.goodness;instr.saturation
)
(
STAT_SIGNIFICANCE
)
(1)
Offaxis
arcmin
Angular separation to the centre of field of view
(
instr.offset;instr.fov
)
(
INST_ANG_OFFAXIS
)
(1+3)
CR
ct/ks
Count rate
(
phot.count;em.X-ray
)
(
PHOT_COUNT-RATE_X
)
(1+3)
e_CR
ct/ks
rms uncertainty on CR
(
stat.error
)
(
ERROR
)
(1)
Flux
10-17W/m2
Apparent X-ray flux (10
–14
erg/cm
2
/s)
(
phot.flux;em.X-ray
)
(
PHOT_FLUX_X
)
ALL
cols
(i)
indexed column
(1+3)
NX
(n)
Source number in Franciosini et al, 2006, Cat.
J/A+A/446/501
, <
[FPS2006] NX NNN
> in Simbad
(
meta.id
)
(
ID_ALTERNATIVE
)
(1)
n_NX
(char)
[)<] Uncertain or non-detection
(Note 1)
(
meta.note
)
(
NOTE
)
(1)
CXO
(n)
Source number in Skinner et al.
2008ApJ...683..796S
, <
[SSC2008] NN
> in Simbad
(
meta.id
)
(
ID_ALTERNATIVE
)
(2)
2MASS
(char)
2MASS name (HHMMSSss+DDMMSSs)
(
meta.id.cross
)
(
ID_CROSSID
)
(2+3)
Name
(char)
Name
(
meta.id.cross
)
(
ID_CROSSID
)
(2)
AName
(char)
Alternative name
(
meta.id
)
(
ID_ALTERNATIVE
)
(2)
Class
(char)
Classification
(Note 2)
(
src.class
)
(
CLASS_OBJECT
)
(3)
Source
(char)
Source name
(Note 1)
(
meta.id;meta.main
)
(
ID_MAIN
)
(3)
RA1996
"h:m:s"
(i)
Wolk 1996 Right ascension (J2000)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
(3)
DE1996
"d:m:s"
(i)
Wolk 1996 Declination (J2000)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
(3)
SpT
(char)
MK spectral type
(
src.spType
)
(
SPECT_TYPE_MK
)
(3)
n_SpT
(char)
[x] when star spectroscopically investigated by Wolk (1996 PhD thesis) but spectral type not given
(
meta.note
)
(
NOTE
)
(3)
RA2
"h:m:s"
(n)
2MASS Right ascension (J2000)
(
pos.eq.ra
)
(
POS_EQ_RA_OTHER
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
(3)
DE2
"d:m:s"
(n)
2MASS Declination (J2000)
(
pos.eq.dec
)
(
POS_EQ_DEC_OTHER
)
(3)
2M
(char)
2MASS data (Cutri et al. 2003, Cat.
II/246
)
(
meta.ref.url
)
(
DATA_LINK
)
(3)
SimbadName
(char)
Designation understandable by the
Simbad
data-base
(
meta.id
)
(
ID_ALTERNATIVE
)
(3)
_RA.icrs
"h:m:s"
(n)
(i)
Right ascension (ICRS) (computed by VizieR, not part of the original data)
(
pos.eq.ra
)
(
POS_EQ_RA_OTHER
)
(3)
_DE.icrs
"d:m:s"
(n)
(i)
Declination (ICRS) (computed by VizieR, not part of the original data)
(
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
https://cdsannotations.u-strasbg.fr/annotations/vizierTable//
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