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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
IX/22
3185
Einstein extended deep survey (Primini+, 1991)
ReadMe+ftp
1991ApJ...374..440P
Similar Catalogs
Post annotation
1.
IX/22/sample
EDS IPC, HRI + Optical Data for 4.5Sigma IPC Sample
(45 rows)
meta
IX/22/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
)
Iseqno
IPC sequence number
(Note G1)
(
meta.id
)
(
ID_NUMBER
)
Isrcno
IPC source number
(Note 1)
(
meta.id
)
(
ID_NUMBER
)
RA1950
"h:m:s"
(i)
Right Ascension (1950)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
DE1950
"d:m:s"
(i)
Declination (1950)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
Iposerr
arcsec
IPC position uncertainty
(
stat.error
)
(
ERROR
)
Iflux
10-17W/m2
IPC source flux (*1.0E14)
(Note 2)
(
phot.flux;em.X-ray
)
(
PHOT_FLUX_X
)
e_Iflux
10-17W/m2
IPC flux error (*1.0E14)
(
stat.error
)
(
ERROR
)
Isnr
IPC count rate signal-to-noise ratio
(
stat.snr
)
(
INST_S/N
)
Hseqno
(n)
HRI sequence number
(Note 3)
(
meta.id
)
(
ID_NUMBER
)
Hsrcno
(n)
HRI src # of HRI src (if any) that matches IPC src
(Note 3)
(
meta.id
)
(
ID_NUMBER
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
Hcell
arcsec
HRI detection cell size
(
instr.fov;instr.pixel
)
(
INST_DET_SIZE
)
Hpos
(char)
HRI B1950 source position (sexag.)
(
meta.id
)
(
ID_IDENTIFIER
)
e_Hpos
arcsec
HRI position uncertainty
(
stat.error
)
(
ERROR
)
Hrate
ct/ks
HRI source count rate per 1000 s
(Note 4)
(
phot.count;em.X-ray
)
(
PHOT_COUNT-RATE_X
)
e_Hrate
ct/ks
HRI rate error
(
stat.error;phot.count;em.IR.H
)
(
ERROR
)
l_Vmag
(char)
[> ] uncertainty in Vmag
(
meta.code.error
)
(
CODE_LIMIT
)
Vmag
mag
(n)
Optical visual magnitude
(
phot.mag;em.opt.V
)
(
PHOT_MAG_V
)
l_fxfv
(char)
[> ] uncertainty in fxfv
(
meta.code.error
)
(
CODE_LIMIT
)
fxfv
(n)
Log of ratio of broad x-ray flux/optical flux
(Note 5)
(
phot.flux;arith.ratio
)
(
PHOT_FLUX_RATIO
)
z
(n)
OPT redshift
(
src.redshift;pos.heliocentric
)
(
REDSHIFT_HC
)
ID
(char)
Identification
(Note 6)
(
meta.id
)
(
ID_IDENTIFIER
)
_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
)
_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+
UCD1
http://cdsannotations.u-strasbg.fr/annotations/vizierTable//
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