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J/A+A/451/835
2655
Properties of X-ray sources in M31/M33 (Hatzidimitriou+, 2006)
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2006A&A...451..835H
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1.
J/A+A/451/835/table2
X-ray properties of the objects of Table 1
(33 rows)
meta
J/A+A/451/835/table2
Simple Constraint
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Constraint
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(
UCD
)
recno
Record number assigned by the VizieR team. Should Not be used for identification.
(
meta.record
)
(
RECORD
)
Gal
(char)
Galaxy (M 31 or M 33)
(
src.class.starGalaxy
)
(
ID_PARENT
)
Seq
Sequential number
(Note G1)
(
meta.record
)
(
ID_NUMBER
)
n_Seq
(char)
[h-j] Note on Seq (in notes.dat)
(
meta.note
)
(
NOTE
)
FX
mW/m2
X-ray flux in 0.2-4.5keV band
(
phot.flux;em.X-ray
)
(
PHOT_FLUX_X
)
e_FX
mW/m2
rms uncertainty on FX
(
stat.error
)
(
ERROR
)
logFX/Fopt
[-]
(n)
logarithm of the ratio of the X-ray flux to the optical flux
(
phot.flux;arith.ratio
)
(
PHOT_FLUX_RATIO
)
e_logFX/Fopt
[-]
(n)
rms uncertainty on logFX/Fopt
(
stat.error
)
(
ERROR
)
HR1
Hardness ratio 1, HR1=(R2-R1)/(R2+R1)
(Note 1)
(
phot.flux;arith.ratio
)
(
SPECT_HARDNESS-RATIO
)
e_HR1
rms uncertainty on HR1
(
stat.error
)
(
ERROR
)
HR2
Hardness ratio 2, HR2=(R3-R2)/(R3+R2)
(Note 1)
(
phot.flux;arith.ratio
)
(
SPECT_HARDNESS-RATIO
)
e_HR2
rms uncertainty on HR2
(
stat.error
)
(
ERROR
)
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cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
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http://cdsannotations.u-strasbg.fr/annotations/vizierTable//
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