VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

start AladinLite
J/MNRAS/458/3479/clasiii SVM selection of WISE YSO Candidates (Marton+, 2016)
Class III and more evolved YSO candidates (608606 rows)
  recno=373050
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200014 57 29.092728 "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)
_DEJ2000-63 52 58.61388 "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)
_RAB195014 53 21.310643 "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)
_DEB1950-63 40 55.79849 "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)
_Glon316.272639287 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-04.325481356 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)
373050recno 373050  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

NameJ145729.09-635258.6  AllWISE Identifier (meta.id;meta.main)
RAJ2000224.3712197 deg (i) Right ascension (J2000.0) (pos.eq.ra;meta.main)
DEJ2000-63.8829483 deg (i) Declination (J2000.0) (pos.eq.dec;meta.main)
GLON316.2726258 deg Galactic longitude (pos.galactic.lon)
GLAT -4.3253973 deg Galactic latitude (pos.galactic.lat)
W1mag 8.891 mag Instrumental profile-fit photometry magnitude, band 1 (phot.mag;em.IR.3-4um)
e_W1mag 0.024 mag Instrumental profile-fit photometry flux uncertainty in mag units, band 1 (stat.error;phot.mag)
W1snr 46.2  Instrumental profile-fit photometry S/N ratio, band 1 (instr.precision;arith.ratio)
w1rchi2 1.7770000  Instrumental profile-fit photometry reduced chi2, band 1 (stat.fit.chi2)
W2mag 8.822 mag Instrumental profile-fit photometry magnitude, band (phot.mag;em.IR.4-8um)
e_W2mag 0.021 mag Instrumental profile-fit photometry flux uncertainty in mag units, band 2 (stat.error;phot.mag)
W2snr 51.4  Instrumental profile-fit photometry S/N ratio, band 2 (instr.precision;arith.ratio)
W2rchi2 1.1970000  Instrumental profile-fit photometry reduced chi^2, band 2 (stat.fit.chi2)
W3mag 8.146 mag Instrumental profile-fit photometry magnitude, band 3 (phot.flux.density;em.IR.8-15um)
e_W3mag 0.022 mag Instrumental profile-fit photometry flux uncertainty in mag units, band 3 (stat.error;phot.mag)
W3snr 49.3  Instrumental profile-fit photometry S/N ratio, band 3 (instr.precision;arith.ratio)
W3rchi2 0.9602000  Instrumental profile-fit photometry reduced chi^2, band 3 (stat.fit.chi2)
W4mag 7.329 mag Instrumental profile-fit photometry magnitude, band 4 (phot.flux.density;em.IR.15-30um)
e_W4mag 0.102 mag Instrumental profile-fit photometry flux uncertainty in mag units, band 4 (stat.error;phot.mag)
W4snr 10.6  Instrumental profile-fit photometry S/N ratio, band 4 (instr.precision;arith.ratio)
W4rchi2 1.0480000   Instrumental profile-fit photometry reduced chi^2, band 4 (stat.fit.chi2)
rchi2 1.3290000   Instrumental profile-fit photometry reduced chi squared, total (stat.fit.chi2)
extflag0  Probability that source morphology is not consistent with single PSF (stat.fit.goodness)
phQualAAAA  Photometric quality of each band (A=highest, U=upper limit) (meta.code.qual)
W1nm 31  Number of profile-fit flux measurements for source with SNR ≥ 3, band 1 (meta.number)
W1m 31  Number of profile-fit flux measurements for source, band 1 (meta.number)
W2nm 31  Number of profile-fit flux measurements for source with SNR ≥ 3, band 2 (meta.number)
W2m 31  Number of profile-fit flux measurements for source, band 2 (meta.number)
W3nm 15  Number of profile-fit flux measurements for source with SNR ≥ 3, band 3 (meta.number)
W3m 15  Number of profile-fit flux measurements for source, band 3 (meta.number)
W4nm 11  Number of profile-fit flux measurements for source with SNR ≥ 3, band (meta.number)
W4m 15  Number of profile-fit flux measurements for source, band 4 (meta.number)
2MASSKey 16968  Closest associated 2MASS All-Sky Release PSC key (meta.id)
Jmag10.749 mag J magnitude entry of the associated 2MASS All-Sky PSC source (phot.mag;em.IR.J)
e_Jmag 0.024 mag J photometric uncertainty of the associated 2MASS All-Sky PSC source (stat.error;phot.mag;em.IR.J)
Hmag 9.564 mag H magnitude entry of the associated 2MASS All-Sky PSC source (phot.mag;em.IR.H)
e_Hmag 0.022 mag H photometric uncertainty of the associated 2MASS All-Sky PSC source (stat.error;phot.mag;em.IR.H)
Ksmag 9.067 mag Ks magnitude entry of the associated 2MASS All-Sky PSC source (phot.mag;em.IR.K)
e_Ksmag 0.021 mag Ks photometric uncertainty of the associated 2MASS All-Sky PSC source (stat.error;phot.mag;em.IR.K)
SName?  Source identifier as listed in SIMBAD (Note 1)   (meta.id)
SType?  SIMBAD maintype of the identified source (Note 1)   (src.class)
SDist  arcsec Angular distance between AllWISE position and the SIMBAD counterpart (Note 1)   (pos.angDistance)
tau 0.0000728  Optical depth at 353GHz from Planck HFICompMapThermalDustModel2048R1.20.fits (phys.absorption.opticalDepth)
  
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