WDS 22108-6933 : COMPONENTS
 
 
  A
B pa=216.9°
sep=0.19"
 
 
22108-6933 A
 
 
Componente originario normalizzato AB Name HD 210098 Coord arcsec 2000 221046.80-693235.8 Mag 9.57
Spectral class F2V (yellow-white) PmRA -1.00 PmDE -14.0 SAO 255161
HIP 109483 Tycho2 9328-00273-1 HD 210098 CP CP-70 2901
Tycho2
Tycho2 9328-00273-1 Pflag RAmdeg 332.69507138 DEmdeg -69.54332930
PmRA 18.7 PmDE -11.5 E RAmdeg 9 E DEmdeg 9
E pmRA 1.2 E pmDE 1.2 EpRAm 1990.24 EpDEm 1990.61
Num 12 Q RAmdeg 0.9 Q DEmdeg 0.7 Q pmRA 0.9
Q pmDE 0.7 BTmag 9.580 E BTmag 0.019 VTmag 9.182
E VTmag 0.015 Prox 999 TYC T HIP 109483
CCDM AB RAdeg 332.69494694 DEdeg -69.54330306 EpRA 1990 1.61
EpDE 1990 1.71 E RAdeg 8.9 E DEdeg 8.7 Posflg P
Corr 0.1
SAO
SAO 255161 DelFlag RA1950 PmRA1950 0.0103
DE1950 PmDE1950 -0.015 Vmag 9 SpType B8
Double code Source 60 CatNum 2831 DM CP-70 2901
DMcomp BDsup HD 210098 M HD 0
GC RA1950rad 5.78935124 DE1950rad -1.21805786 PmRA2000 0.0085
PmDE2000 -0.016
Hipparcos
Catalog H HIP 109483 Proxy H RAhms 22 10 46.80
DEdms -69 32 35.8 Vmag 9.09 VarFlag R Vmag H
RAdeg 332.695 DEdeg -69.5433 AstroRef A Plx 2.65
CCDM 22108-6933 N CCDM M Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 245 Rho 0.361 HD 210098 BD
CD CP CP-70 2901 Dm number -70 2901 VIred 0.52
SpType F2V R SpType Coord arcsec 2000 221046.80-693235.8
Hipparcos 2
HIP 109483 Sn 15 So 3 Nc 2
RArad 5.8066234546 DErad -1.2137593412 Plx 3.59 PmRA 20.58
PmDE -12.27 E RArad 0.99 E DErad 0.87 E Plx 1.27
E pmRA 1.15 E pmDE 0.91 Hpmag 9.1772 E Hpmag 0.0024
SHp 0.027 VA 0 BV 0.383 E BV 0.018
VI 0.45
CCDM
Ccdm 22108-6933 RComp Comp A Note1
Note2 Discov num DRAs -1.30 DDEs 23.9
R dRAs 81 Year Theta Rho
Obs 2 Vmag 9.0 Sp PmNote @
PmRA 8 PmDE -8 Dm number -70 2901 Cat1 CPD
Name2 255161 Cat2 SAO HD 210098 M HD
ADS BDS M ADS BDS N IDS * IDS 22028S7002A
HIC 109483
 
 
22108-6933 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 221046.78-693236.0 Mag 10.48 Calc delta mag 0.91
Calc coord yes
CCDM
Ccdm 22108-6933 RComp Comp B Note1
Note2 Discov num HEI 601 DRAs DDEs
R dRAs Year 1989 Theta 243 Rho 0.2
Obs 1 Vmag 9.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 22028S7002B
HIC 109483