WDS 20436+1944 : COMPONENTS
 
 
  A
B pa=307.9°
sep=7.20"
 
 
20436+1944 A
 
 
Componente originario normalizzato AB Name HD 197518 Coord arcsec 2000 204338.82+194340.7 Mag 8.32
Spectral class G5 (yellow) PmRA 31.00 PmDE -11.0 SAO 106430
HIP 102295 Tycho2 1642-00222-1 HD 197518 GC 28883
BD BD+19 4495
Tycho2
Tycho2 1642-00222-1 Pflag RAmdeg 310.91175936 DEmdeg 19.72797634
PmRA 32.3 PmDE -11.6 E RAmdeg 7 E DEmdeg 9
E pmRA 1.2 E pmDE 1.1 EpRAm 1991.07 EpDEm 1990.53
Num 8 Q RAmdeg 1.4 Q DEmdeg 0.8 Q pmRA 1.4
Q pmDE 0.8 BTmag 8.955 E BTmag 0.019 VTmag 8.319
E VTmag 0.014 Prox 74 TYC T HIP 102295
CCDM A RAdeg 310.91167778 DEdeg 19.72800444 EpRA 1990 1.46
EpDE 1990 1.27 E RAdeg 7.2 E DEdeg 8.9 Posflg
Corr -0.4
SAO
SAO 106430 DelFlag RA1950 PmRA1950 0.0031
DE1950 PmDE1950 -0.011 Vmag 7.9 SpType G5
Double code Source 70 CatNum 28883 DM BD+19 4495
DMcomp BDsup HD 197518 M HD 0
GC 28883 RA1950rad 5.41656087 DE1950rad 0.34115636 PmRA2000 0.0032
PmDE2000 -0.013
Hipparcos
Catalog H HIP 102295 Proxy H RAhms 20 43 38.80
DEdms +19 43 40.8 Vmag 7.85 VarFlag R Vmag H
RAdeg 310.912 DEdeg 19.728 AstroRef A Plx 5.17
CCDM 20436+1944 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 306 Rho 7.434 HD 197518 BD BD+19 4495
CD CP Dm number +19 4495 VIred 0.55
SpType G5+... R SpType Coord arcsec 2000 204338.80+194340.8
Hipparcos 2
HIP 102295 Sn 15 So 3 Nc 2
RArad 5.4264325111 DErad 0.3443186688 Plx 4.18 PmRA 27.43
PmDE -11.94 E RArad 0.76 E DErad 0.68 E Plx 1.11
E pmRA 0.82 E pmDE 0.81 Hpmag 7.986 E Hpmag 0.0018
SHp 0.017 VA 0 BV 0.657 E BV 0.015
VI 0.72
CCDM
Ccdm 20436+1944 RComp Comp A Note1
Note2 Discov num DRAs 2.77 DDEs -19.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.4 Sp G5 PmNote *
PmRA 29 PmDE -14 Dm number +19 4495 Cat1 BD
Name2 +19 2084 Cat2 AGK2/3 HD 197518 M HD
ADS BDS A14209 M ADS BDS N IDS IDS 20391N1922A
HIC 102295
 
 
20436+1944 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 204338.42+194345.1 Mag 8.94 PmRA 30.00
PmDE -9.0 Tycho2 1642-03003-1 Calc delta mag 0.62 Calc coord yes
Tycho2
Tycho2 1642-03003-1 Pflag RAmdeg 310.91000360 DEmdeg 19.72921667
PmRA 30.9 PmDE -9.7 E RAmdeg 11 E DEmdeg 14
E pmRA 1.2 E pmDE 1.2 EpRAm 1990.52 EpDEm 1989.74
Num 6 Q RAmdeg 0.7 Q DEmdeg 1.5 Q pmRA 0.7
Q pmDE 1.5 BTmag 9.825 E BTmag 0.027 VTmag 8.938
E VTmag 0.018 Prox 74 TYC T HIP 102295
CCDM B RAdeg 310.90992556 DEdeg 19.72924028 EpRA 1990 1.44
EpDE 1990 1.32 E RAdeg 11.4 E DEdeg 13.6 Posflg D
Corr -0.3
CCDM
Ccdm 20436+1944 RComp Comp B Note1
Note2 Discov num STF2722 DRAs 2.34 DDEs -14.6
R dRAs 91 Year 1830 Theta 307 Rho 7.2
Obs 8 Vmag 8.9 Sp PmNote *
PmRA 27 PmDE -12 Dm number Cat1
Name2 +19 2083 Cat2 AGK2/3 HD M HD
ADS BDS A14209 M ADS BDS N IDS IDS 20391N1922B
HIC 102295