VizieR

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VizieR

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J/A+A/431/773/charm2 CHARM2, an updated of CHARM catalog (Richichi+, 2005)
A Catalogue of High Angular Resolution Measurements Update (8231 rows)
  recno=1724
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ColumnValue  Explain   (UCD)
_RAJ200010 19 36.75000 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000-55 01 45.5000 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195010 17 43.78299 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950-54 46 39.6127 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon282.28117235 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 +1.63614061 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)
1724recno 1724  Record number assigned by the VizieR team. Should Not be used for identification.

N1724  Sequential order in the table (index fixed at the time of release)
Sourcegzvel  Name of the source (Note)   
VLTI    [Y] Presence of VLTI observations (Note)   
TypeCal  Type of source (Bin, Cal, Com, Diam, UR) (Note)   
Id1SAO 237916  Cross-identification
Id2HD 89682  Cross-identification
Id3IRAS 10177-5446  Cross-identification
Id4 V* GZ Vel  Cross-identification
MethodIND  Method of observation (Note)   
Lambda   Wavelength of observation (Note)   
UD 3.08 mas Uniform disk angular diameter (Note)   
e_UD 0.03 mas Mean error on UD
ULUD  mas Upper limit for Uniform disk diameter (Note)   
LD 3.17 mas Limb-darkened angular diameter (Note)   
e_LD 0.04 mas Mean error on LD
l_Shell   Limit flag on Shell
Shell  mas Circumstellar shell (Note)   
n_Shell   Note on Shell (Y, Y? or 20x3)
Sep  mas Binary: separation (Note)   
PA  deg Binary: position angle (Note)   
Ratio    Binary: Brightness ratio (Note)   
Ratio2    Upper limit of brightness ratio
n_Ratio2    [2m]
Bin   Binary: type (Note)   
Com Simbad type V*  Comments extracted from the reference or inserted by the catalogue compiler
RAJ200010 19 36.750 "h:m:s" Right Ascension J2000
DEJ2000-55 01 45.50 "d:m:s" Declination (J2000)
pmRA-0.01479 arcsec/yr Proper motion in right ascension
pmDE 0.004030 arcsec/yr Proper motion in declination
Bmag 6.21 mag B magnitude (Note)   
Vmag 4.58 mag V magnitude (Note)   
Kmag 1.04 mag K magnitude (2.2um) (Note)   
f_Kmagd  Code for Kmag (Note)   
12um 12.06 Jy Flux at 12um (Note)   
f_12umm  Code for 12um flux (Note)   
SpTypeK3II  MK Spectral class (Note)   
Var   Variability note (Note)   
Plx 2.19 mas Parallax (Note)   
RV 12.9 km/s Radial velocity (Note)   
ref(1)Coh1999  References, in refs.dat file
ref(2)   References, in refs.dat file
ref(3)   References, in refs.dat file

SimbadSimbad  ask the SIMBAD data-base about this object
  
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