WDS 22138+6710 : COMPONENTS
 
 
  A
B pa=3.5°
sep=0.72"
 
 
22138+6710 A
 
 
Componente originario normalizzato AB Name V741 Cep Coord arcsec 2000 221348.11+671026.1 Mag 9.21
Spectral class B8 (blue-white) PmRA -2.00 PmDE -2.0 HIP 109743
Tycho2 4275-00167-1 BD BD+66 1488
Tycho2
Tycho2 4275-00167-1 Pflag RAmdeg 333.45047768 DEmdeg 67.17392770
PmRA 1.0 PmDE 0.0 E RAmdeg 9 E DEmdeg 9
E pmRA 1.4 E pmDE 1.4 EpRAm 1990.92 EpDEm 1990.98
Num 7 Q RAmdeg 1.8 Q DEmdeg 0.6 Q pmRA 1.8
Q pmDE 0.6 BTmag 9.330 E BTmag 0.019 VTmag 9.123
E VTmag 0.016 Prox 999 TYC T HIP 109743
CCDM AB RAdeg 333.45047111 DEdeg 67.17392778 EpRA 1990 1.64
EpDE 1990 1.74 E RAdeg 8.8 E DEdeg 8.7 Posflg
Corr 0.0
Hipparcos
Catalog H HIP 109743 Proxy H RAhms 22 13 48.11
DEdms +67 10 26.1 Vmag 9.1 VarFlag 2 R Vmag H
RAdeg 333.45 DEdeg 67.1739 AstroRef A Plx 0.66
CCDM 22138+6710 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual B M HIP AB
Theta 9 Rho 0.724 HD BD BD+66 1488
CD CP Dm number +66 1488 VIred 0.14
SpType B8 R SpType Coord arcsec 2000 221348.11+671026.1
Hipparcos 2
HIP 109743 Sn 15 So 3 Nc 2
RArad 5.819808654 DErad 1.1724061562 Plx 1.05 PmRA -1.01
PmDE -2.3 E RArad 0.64 E DErad 0.65 E Plx 0.75
E pmRA 0.83 E pmDE 0.73 Hpmag 9.1677 E Hpmag 0.0018
SHp 0.02 VA 2 BV 0.204 E BV 0.023
VI 0.22
CCDM
Ccdm 22138+6710 RComp Comp A Note1
Note2 Discov num DRAs 0.12 DDEs 26.1
R dRAs 82 Year Theta Rho
Obs 2 Vmag 9.2 Sp B8 PmNote *
PmRA -2 PmDE -2 Dm number +66 1488 Cat1 BD
Name2 +66 1099 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 109743
 
 
22138+6710 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 221348.12+671026.8 Mag 12.68 Calc delta mag 3.47
Calc coord yes
CCDM
Ccdm 22138+6710 RComp Comp B Note1
Note2 Discov num HDS DRAs 0.13 DDEs 26.8
R dRAs 82 Year 1991 Theta 9 Rho 0.7
Obs 1 Vmag 12.7 Sp PmNote *
PmRA -2 PmDE -2 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 109743