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=2115
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ColumnValue  Explain   (UCD)
_RAJ200021 43 16.32900 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000+38 01 02.9600 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195021 41 11.99617 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950+37 47 16.9257 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon086.91055667 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-11.35998995 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)
2115recno 2115  Record number assigned by the VizieR team. Should Not be used for identification.

N2115  Sequential order in the table (index fixed at the time of release)
Sourcervcyg  Name of the source (Note)   
VLTI    [Y] Presence of VLTI observations (Note)   
TypeDiam  Type of source (Bin, Cal, Com, Diam, UR) (Note)   
Id1SAO 71642  Cross-identification
Id2IRC +40491  Cross-identification
Id3HD 206750  Cross-identification
Id4 AG+37 2138  Cross-identification
MethodLBI  Method of observation (Note)   
LambdaK  Wavelength of observation (Note)   
UD 7.60 mas Uniform disk angular diameter (Note)   
e_UD 0.50 mas Mean error on UD
ULUD  mas Upper limit for Uniform disk diameter (Note)   
LD 7.77 mas Limb-darkened angular diameter (Note)   
e_LD 0.50 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   Comments extracted from the reference or inserted by the catalogue compiler
RAJ200021 43 16.329 "h:m:s" Right Ascension J2000
DEJ2000+38 01 02.96 "d:m:s" Declination (J2000)
pmRA-0.00626 arcsec/yr Proper motion in right ascension
pmDE-0.008250 arcsec/yr Proper motion in declination
Bmag10.80 mag B magnitude (Note)   
Vmag 7.10 mag V magnitude (Note)   
Kmag 0.75 mag K magnitude (2.2um) (Note)   
f_Kmagm  Code for Kmag (Note)   
12um 103.00 Jy Flux at 12um (Note)   
f_12um   Code for 12um flux (Note)   
SpTypeCII...  MK Spectral class (Note)   
Var :V3  Variability note (Note)   
Plx 0.41 mas Parallax (Note)   
RV 2.0 km/s Radial velocity (Note)   
ref(1)DVB1996  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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