VizieR

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

VizieR

start AladinLite
J/MNRAS/458/3479/clasi-ii SVM selection of WISE YSO Candidates (Marton+, 2016)
Class I/II YSO candidates (133980 rows)
  recno=67738
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200005 55 37.050408 "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)
_DEJ2000-12 23 52.87344 "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)
_RAB195005 53 17.990780 "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)
_DEB1950-12 24 17.14736 "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)
_Glon217.977155374 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-17.910202583 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)
67738recno 67738  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

NameJ055537.05-122352.8  AllWISE Identifier (meta.id;meta.main)
RAJ2000088.9043767 deg (i) Right ascension (J2000.0) (pos.eq.ra;meta.main)
DEJ2000-12.3980204 deg (i) Declination (J2000.0) (pos.eq.dec;meta.main)
GLON217.9772083 deg Galactic longitude (pos.galactic.lon)
GLAT-17.9101240 deg Galactic latitude (pos.galactic.lat)
W1mag 8.081 mag Instrumental profile-fit photometry magnitude, band 1 (phot.mag;em.IR.3-4um)
e_W1mag 0.026 mag Instrumental profile-fit photometry flux uncertainty in mag units, band 1 (stat.error;phot.mag)
W1snr 41.7  Instrumental profile-fit photometry S/N ratio, band 1 (instr.precision;arith.ratio)
w1rchi2 2.6550000  Instrumental profile-fit photometry reduced chi2, band 1 (stat.fit.chi2)
W2mag 7.250 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 52.1  Instrumental profile-fit photometry S/N ratio, band 2 (instr.precision;arith.ratio)
W2rchi2 3.8930000  Instrumental profile-fit photometry reduced chi^2, band 2 (stat.fit.chi2)
W3mag 4.907 mag Instrumental profile-fit photometry magnitude, band 3 (phot.flux.density;em.IR.8-15um)
e_W3mag 0.015 mag Instrumental profile-fit photometry flux uncertainty in mag units, band 3 (stat.error;phot.mag)
W3snr 74.9  Instrumental profile-fit photometry S/N ratio, band 3 (instr.precision;arith.ratio)
W3rchi2 1.6080000  Instrumental profile-fit photometry reduced chi^2, band 3 (stat.fit.chi2)
W4mag 2.740 mag Instrumental profile-fit photometry magnitude, band 4 (phot.flux.density;em.IR.15-30um)
e_W4mag 0.015 mag Instrumental profile-fit photometry flux uncertainty in mag units, band 4 (stat.error;phot.mag)
W4snr 70.9  Instrumental profile-fit photometry S/N ratio, band 4 (instr.precision;arith.ratio)
W4rchi2 1.2210000   Instrumental profile-fit photometry reduced chi^2, band 4 (stat.fit.chi2)
rchi2 2.6340000   Instrumental profile-fit photometry reduced chi squared, total (stat.fit.chi2)
extflag1  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 16  Number of profile-fit flux measurements for source with SNR ≥ 3, band 3 (meta.number)
W3m 16  Number of profile-fit flux measurements for source, band 3 (meta.number)
W4nm 16  Number of profile-fit flux measurements for source with SNR ≥ 3, band (meta.number)
W4m 16  Number of profile-fit flux measurements for source, band 4 (meta.number)
2MASSKey1326149216  Closest associated 2MASS All-Sky Release PSC key (meta.id)
Jmag11.943 mag J magnitude entry of the associated 2MASS All-Sky PSC source (phot.mag;em.IR.J)
e_Jmag 0.027 mag J photometric uncertainty of the associated 2MASS All-Sky PSC source (stat.error;phot.mag;em.IR.J)
Hmag10.705 mag H magnitude entry of the associated 2MASS All-Sky PSC source (phot.mag;em.IR.H)
e_Hmag 0.024 mag H photometric uncertainty of the associated 2MASS All-Sky PSC source (stat.error;phot.mag;em.IR.H)
Ksmag 9.661 mag Ks magnitude entry of the associated 2MASS All-Sky PSC source (phot.mag;em.IR.K)
e_Ksmag 0.023 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 0.0000734  Optical depth at 353GHz from Planck HFICompMapThermalDustModel2048R1.20.fits (phys.absorption.opticalDepth)
  
elapse time 1

Cite/acknowledge VizieR catalogue
Rules of usage of VizieR data

© Université de Strasbourg/CNRS

    • Contact