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J/A+A/495/733/tablea1 XMM-Newton spectral survey of M31 disc (Shaw+, 2009)
Position and spectral properties of each source detected in five archival XMM-Newton observations of the disc of M 31 (335 rows)
  recno=116
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200000 42 42.300 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+40 51 50.00 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195000 39 58.215 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+40 35 24.42 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon121.151570 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat-21.977670 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
116recno 116  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

[SBK2009]116   [1/335] Source sequential number (meta.record)
RAJ200000 42 42.3 "h:m:s" (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+40 51 50 "d:m:s" (i) Declination (J2000) (pos.eq.dec;meta.main)
Cam   Detection camera(s) (meta.note)
Fitfaint  Best fit model (Note 1)   (meta.id;stat.fit)
n_nH    [f] f for fixed nH to 0.1x1022Hatom/cm2 (meta.note)
nH  10+22cm-2 Hydrogen column density (phys.columnDensity)
e_nH  10+22cm-2 Error on nH (lower limit) (stat.error)
E_nH  10+22cm-2 Error on nH (upper limit) (stat.error;stat.max)
Gamma/kT  keV Gamma or kT value (Note 2)   (stat.fit.param)
e_Gamma/kT  keV Error on Gamma/kT (lower limit) (stat.error)
E_Gamma/kT  keV Error on Gamma/kT (upper limit) (stat.error;stat.max)
Lum 0.298 10+29W X-ray luminosity (Note 3)   (phys.luminosity;em.X-ray)
e_Lum  10+29W rms uncertainty on Lum (stat.error)
Lum2  10+29W Second value of X-ray luminosity (phys.luminosity;em.X-ray)
e_Lum2  10+29W rms uncertainty on Lum2 (stat.error)
ClassGal  Classification of X-ray source (Note 4)   (src.class)
r_Class    [?a] Reference for classification (Note 5)   (meta.ref;pos.frame)
[PFH2005]315   Source name in Pietsch et al., 2005, Cat. J/A+A/434/483 (meta.id)
  
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