WDS 20222-1647 : COMPONENTS
 
 
  A
B pa=327.8°
sep=3.23"
 
 
20222-1647 A
 
 
Componente originario normalizzato AB Name HD 193713 Coord arcsec 2000 202211.76-164647.7 Mag 8.25
Spectral class K2III (yellow-orange) PmRA -9.00 PmDE -38.0 HIP 100445
Tycho2 6328-00291-1 HD 193713 BD BD-17 5954
Tycho2
Tycho2 6328-00291-1 Pflag P RAmdeg 305.54901354 DEmdeg -16.77990700
PmRA -8.0 PmDE -55.6 E RAmdeg 15 E DEmdeg 22
E pmRA 2.6 E pmDE 2.7 EpRAm 1991.34 EpDEm 1990.46
Num 4 Q RAmdeg 2.9 Q DEmdeg 0.6 Q pmRA 2.9
Q pmDE 0.6 BTmag 9.415 E BTmag 0.022 VTmag 8.252
E VTmag 0.014 Prox 32 TYC T HIP 100445
CCDM A RAdeg 305.54913722 DEdeg -16.77993028 EpRA 1990 1.79
EpDE 1990 1.40 E RAdeg 7.1 E DEdeg 9.6 Posflg D
Corr -0.1
Hipparcos
Catalog H HIP 100445 Proxy H RAhms 20 22 11.79
DEdms -16 46 47.8 Vmag 7.75 VarFlag R Vmag H
RAdeg 305.549 DEdeg -16.7799 AstroRef A Plx 5.83
CCDM 20222-1647 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 328 Rho 3.155 HD 193713 BD BD-17 5954
CD CP Dm number -17 5954 VIred 0.98
SpType K2III R SpType Coord arcsec 2000 202211.79-164647.8
Hipparcos 2
HIP 100445 Sn 15 So 3 Nc 2
RArad 5.3328384978 DErad -0.2928650557 Plx 7.05 PmRA -7.97
PmDE -38.44 E RArad 1.36 E DErad 0.76 E Plx 1.62
E pmRA 1.78 E pmDE 1.38 Hpmag 7.9102 E Hpmag 0.0017
SHp 0.013 VA 0 BV 0.911 E BV 0.017
VI 0.91
CCDM
Ccdm 20222-1647 RComp Comp A Note1
Note2 Discov num DRAs -0.14 DDEs 16.4
R dRAs 19 Year Theta Rho
Obs 2 Vmag 8.5 Sp G5 PmNote
PmRA PmDE Dm number -17 5954 Cat1 BD
Name2 Cat2 HD 193713 M HD
ADS BDS A13751 M ADS BDS N IDS IDS 20165S1706A
HIC 100445
 
 
20222-1647 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 202211.64-164645.0 Mag 9.24 PmRA -65.00
PmDE 59.0 Tycho2 6328-00291-2 Calc delta mag 0.99 Calc coord yes
Tycho2
Tycho2 6328-00291-2 Pflag P RAmdeg 305.54901354 DEmdeg -16.77990700
PmRA -8.0 PmDE -55.6 E RAmdeg 15 E DEmdeg 22
E pmRA 2.6 E pmDE 2.7 EpRAm 1991.34 EpDEm 1990.46
Num 4 Q RAmdeg 2.9 Q DEmdeg 0.6 Q pmRA 2.9
Q pmDE 0.6 BTmag 10.360 E BTmag 0.037 VTmag 9.237
E VTmag 0.023 Prox 32 TYC T HIP 100445
CCDM B RAdeg 305.54864389 DEdeg -16.77918833 EpRA 1990 1.78
EpDE 1990 1.36 E RAdeg 14.6 E DEdeg 21.6 Posflg D
Corr 0.0
CCDM
Ccdm 20222-1647 RComp Comp B Note1
Note2 Discov num H 138 DRAs DDEs
R dRAs Year 1878 Theta 330 Rho 3.0
Obs 9 Vmag 9.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A13751 M ADS BDS N N IDS IDS 20165S1706B
HIC 100445