WDS 19471-1953 : COMPONENTS
 
 
  A
B pa=77.6°
sep=0.48"
 
 
19471-1953 A
 
 
Componente originario normalizzato AB Name HD 186752 Coord arcsec 2000 194706.75-195250.4 Mag 8.61
Spectral class G1/2V (yellow) PmRA -44.00 PmDE -33.0 SAO 188563
HIP 97348 Tycho2 6320-00835-1 HD 186752 BD BD-20 5705
Tycho2
Tycho2 6320-00835-1 Pflag RAmdeg 296.77814240 DEmdeg -19.88064534
PmRA -44.0 PmDE -32.5 E RAmdeg 6 E DEmdeg 8
E pmRA 1.5 E pmDE 1.4 EpRAm 1991.27 EpDEm 1990.58
Num 10 Q RAmdeg 0.8 Q DEmdeg 1.0 Q pmRA 0.9
Q pmDE 1.1 BTmag 8.975 E BTmag 0.018 VTmag 8.319
E VTmag 0.012 Prox 999 TYC T HIP 97348
CCDM AB RAdeg 296.77824833 DEdeg -19.88057028 EpRA 1990 1.84
EpDE 1990 1.65 E RAdeg 6.3 E DEdeg 7.5 Posflg P
Corr -0.2
SAO
SAO 188563 DelFlag RA1950 PmRA1950 -0.0032
DE1950 PmDE1950 -0.016 Vmag 8.3 SpType G0
Double code Source 23 CatNum 8476 DM BD-20 5705
DMcomp BDsup HD 186752 M HD 0
GC RA1950rad 5.16700549 DE1950rad -0.34913582 PmRA2000 -0.0031
PmDE2000 -0.017
Hipparcos
Catalog H HIP 97348 Proxy H RAhms 19 47 06.78
DEdms -19 52 50.1 Vmag 8.17 VarFlag R Vmag H
RAdeg 296.778 DEdeg -19.8806 AstroRef A Plx 10.81
CCDM 19471-1953 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 28 Rho 0.626 HD 186752 BD BD-20 5705
CD CP Dm number -20 5705 VIred 0.66
SpType G1/G2V R SpType Coord arcsec 2000 194706.78-195250.1
Hipparcos 2
HIP 97348 Sn 15 So 3 Nc 2
RArad 5.1797575518 DErad -0.3469817692 Plx 10.36 PmRA -47.45
PmDE -29.87 E RArad 0.94 E DErad 0.72 E Plx 0.91
E pmRA 1.04 E pmDE 0.81 Hpmag 8.2954 E Hpmag 0.0013
SHp 0.012 VA 0 BV 0.589 E BV 0.015
VI 0.66
CCDM
Ccdm 19471-1953 RComp Comp A Note1
Note2 Discov num DRAs 0.76 DDEs 10.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.7 Sp G0 PmNote *
PmRA -45 PmDE -16 Dm number -20 5705 Cat1 BD
Name2 188563 Cat2 SAO HD 186752 M HD
ADS BDS A12909 M ADS BDS N IDS IDS 19413S2007A
HIC 97348
 
 
19471-1953 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 194706.78-195250.3 Mag 9.52 PmRA -44.00
PmDE -33.0 Calc delta mag 0.91 Calc coord yes
CCDM
Ccdm 19471-1953 RComp Comp B Note1
Note2 Discov num BU 146 DRAs DDEs
R dRAs Year 1959 Theta 354 Rho 0.7
Obs 21 Vmag 9.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A12909 M ADS BDS N IDS IDS 19413S2007B
HIC 97348