VizieR

CfA VizieR . ADAC VizieR . CADC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . Beijing (Ch) VizieR .

VizieR

start AladinLite
II/346/jsdc_v2 JMMC Stellar Diameters Catalogue - JSDC. Version 2 (Bourges+, 2017)
Stellar diameters catalogue, version 2 (465877 rows)
  recno=47791
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200003 34 36.2350000 "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+20 35 57.450000 "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)
_RAB195003 31 42.4442467 "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+20 25 58.511473 "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)
_Glon166.7962713941 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-28.0533634218 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)
47791recno 47791  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)

NameBD+20 594  Normalised star name (preferably HD) (meta.id;meta.main)
SpTypeK0  Spectral Type from Simbad (src.spType)
Bmag 11.666 mag B magnitude (Cat. I/259) (phot.mag;em.opt.B)
e_Bmag 0.150000 mag Error on Bmag (Cat. I/259) (stat.error;phot.mag;em.opt.B)
Vmag 10.781 mag V magnitude (Cat. I/259) (phot.mag;em.opt.V)
e_Vmag 0.097 mag Error on Vmag (Cat. I/259) (stat.error;phot.mag;em.opt.V)
Rmag 10.210050 mag R magnitude (estimated) (phot.mag;em.opt.R)
Imag 10.114260 mag I magnitude (estimated) (phot.mag;em.opt.I)
Jmag 9.770 mag J magnitude (Cat. II/246) (phot.mag;em.IR.J)
e_Jmag 0.022 mag Error on Jmag (Cat. II/246) (stat.error;phot.mag;em.IR.J)
Hmag 9.432 mag H magnitude (Cat. II/246) (phot.mag;em.IR.H)
e_Hmag 0.022 mag Error on Hmag (Cat. II/246) (stat.error;phot.mag;em.IR.H)
Kmag 9.368 mag K magnitude (Cat. II/246) (phot.mag;em.IR.K)
e_Kmag 0.018 mag Error on Kmag (Cat. II/246) (stat.error;phot.mag;em.IR.K)
Lmag 9.310 mag L magnitude (Cat. II/311/wise W1mag) (phot.mag;em.IR.3-4um)
e_Lmag 0.024 mag Error on Lmag (Cat. II/311/wise e_W1mag) (stat.error;phot.mag;em.IR.3-4um)
Mmag 9.344 mag M magnitude (Cat. II/311/wise W2mag) (phot.mag;em.IR.4-8um)
e_Mmag 0.020 mag Error on Mmag (Cat. II/311/wise e_W2mag) (stat.error;phot.mag;em.IR.4-8um)
Nmag 9.332000 mag N magnitude (Cat. II/311/wise W3mag) (phot.mag;em.IR.8-15um)
e_Nmag 0.038 mag Error on Nmag (Cat. II/311/wise e_W3mag) (stat.error;phot.mag;em.IR.8-15um)
LDD 0.061884 mas Limb-Darkened Disk diameter (phys.angSize)
e_LDD 0.001456 mas Error on LDD (and all UDDs) (Note 1)   (stat.error)
LDDCHI 1.03879e+00  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 0.056575 mas Uniform Disk Diameter in band B (Note 4)   (phys.angSize;em.opt.B)
UDDV 0.057685 mas Uniform Disk Diameter in band V (Note 4)   (phys.angSize;em.opt.V)
UDDR 0.058402 mas Uniform Disk Diameter in band R (Note 4)   (phys.angSize;em.opt.R)
UDDI 0.059121 mas Uniform Disk Diameter in band I (Note 4)   (phys.angSize;em.opt.I)
UDDJ 0.060255 mas Uniform Disk Diameter in band J (Note 4)   (phys.angSize;em.IR.J)
UDDH 0.060255 mas Uniform Disk Diameter in band H (Note 4)   (phys.angSize;em.IR.H)
UDDK 0.060525 mas Uniform Disk Diameter in band K (Note 4)   (phys.angSize;em.IR.K)
UDDL 0.061058 mas Uniform Disk Diameter in band L (Note 4)   (phys.angSize;em.IR.3-4um)
UDDM 0.061257 mas Uniform Disk Diameter in band M (Note 4)   (phys.angSize;em.IR.4-8um)
UDDN 0.061515 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)

RAJ200003 34 36.23500 "h:m:s" (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+20 35 57.4500 "d:m:s" (i) Declination (J2000) (pos.eq.dec;meta.main)
  
elapse time 0

Thanks for acknowledging the VizieR Service
Rules of usage of VizieR data

© Université de Strasbourg/CNRS

    • Contact