VizieR

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

VizieR

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II/346/jsdc_v2 JMMC Stellar Diameters Catalogue - JSDC. Version 2 (Bourges+, 2017)
Stellar diameters catalogue, version 2 (465877 rows)
  recno=210364
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200011 27 50.3792000 "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+45 11 06.762800 "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)
_RAB195011 25 06.7757815 "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+45 27 37.847600 "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)
_Glon160.1435675348 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+65.4333657545 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)
210364recno 210364  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
Dis 0  indicates differences between JSDC V1 and V2 (meta.note)

NameV* ST UMa  Normalised star name (preferably HD) (meta.id;meta.main)
SpTypeM4III  Spectral Type from Simbad (src.spType)
Bmag 8.210 mag B magnitude (Cat. I/259) (phot.mag;em.opt.B)
e_Bmag 0.012530 mag Error on Bmag (Cat. I/259) (stat.error;phot.mag;em.opt.B)
Vmag 6.680 mag V magnitude (Cat. I/259) (phot.mag;em.opt.V)
e_Vmag 0.006 mag Error on Vmag (Cat. I/259) (stat.error;phot.mag;em.opt.V)
Rmag 3.878307 mag R magnitude (estimated) (phot.mag;em.opt.R)
Imag 2.952255 mag I magnitude (estimated) (phot.mag;em.opt.I)
Jmag 1.753 mag J magnitude (Cat. II/246) (phot.mag;em.IR.J)
e_Jmag 0.238 mag Error on Jmag (Cat. II/246) (stat.error;phot.mag;em.IR.J)
Hmag 0.789 mag H magnitude (Cat. II/246) (phot.mag;em.IR.H)
e_Hmag 0.144 mag Error on Hmag (Cat. II/246) (stat.error;phot.mag;em.IR.H)
Kmag 0.637 mag K magnitude (Cat. II/246) (phot.mag;em.IR.K)
e_Kmag 0.180 mag Error on Kmag (Cat. II/246) (stat.error;phot.mag;em.IR.K)
Lmag  mag L magnitude (Cat. II/311/wise W1mag) (phot.mag;em.IR.3-4um)
e_Lmag  mag Error on Lmag (Cat. II/311/wise e_W1mag) (stat.error;phot.mag;em.IR.3-4um)
Mmag  mag M magnitude (Cat. II/311/wise W2mag) (phot.mag;em.IR.4-8um)
e_Mmag  mag Error on Mmag (Cat. II/311/wise e_W2mag) (stat.error;phot.mag;em.IR.4-8um)
Nmag -0.060000 mag N magnitude (Cat. II/311/wise W3mag) (phot.mag;em.IR.8-15um)
e_Nmag 0.194 mag Error on Nmag (Cat. II/311/wise e_W3mag) (stat.error;phot.mag;em.IR.8-15um)
LDD 5.544148 mas Limb-Darkened Disk diameter (phys.angSize)
e_LDD 0.447957 mas Error on LDD (and all UDDs) (Note 1)   (stat.error)
LDDCHI 8.55383e-02  Chi2 of LDD fitting (Note 2)   (stat.fit.chi2)
CalFlag0   [0/7] Confidence flags for using this star as a calibrator in Optical Interferometry experiments (Note 3)   (meta.code)
UDDB 5.137832 mas Uniform Disk Diameter in band B (Note 4)   (phys.angSize;em.opt.B)
UDDV 5.220788 mas Uniform Disk Diameter in band V (Note 4)   (phys.angSize;em.opt.V)
UDDR 5.251488 mas Uniform Disk Diameter in band R (Note 4)   (phys.angSize;em.opt.R)
UDDI 5.283649 mas Uniform Disk Diameter in band I (Note 4)   (phys.angSize;em.opt.I)
UDDJ 5.344186 mas Uniform Disk Diameter in band J (Note 4)   (phys.angSize;em.IR.J)
UDDH 5.344186 mas Uniform Disk Diameter in band H (Note 4)   (phys.angSize;em.IR.H)
UDDK 5.465811 mas Uniform Disk Diameter in band K (Note 4)   (phys.angSize;em.IR.K)
UDDL 5.501862 mas Uniform Disk Diameter in band L (Note 4)   (phys.angSize;em.IR.3-4um)
UDDM 5.500214 mas Uniform Disk Diameter in band M (Note 4)   (phys.angSize;em.IR.4-8um)
UDDN 5.515589 mas Uniform Disk Diameter in band N (4 (phys.angSize;em.IR.8-15um)

SimbadSimbad  ask the Simbad data-base about this object (meta.ref.url)

RAJ200011 27 50.37920 "h:m:s" (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+45 11 06.7628 "d:m:s" (i) Declination (J2000) (pos.eq.dec;meta.main)
  
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