WDS 22051-8444 : COMPONENTS
 
 
  A
B pa=177.2°
sep=4.61"
 
 
22051-8444 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 220507.96-844354.1 Mag 9.72 Spectral class G0 (yellow)
PmRA -10.00 PmDE 33.0 Tycho2 9529-00379-1
Tycho2
Tycho2 9529-00379-1 Pflag RAmdeg 331.28315879 DEmdeg -84.73172210
PmRA 6.7 PmDE 4.8 E RAmdeg 13 E DEmdeg 14
E pmRA 1.2 E pmDE 1.3 EpRAm 1988.59 EpDEm 1989.26
Num 10 Q RAmdeg 1.1 Q DEmdeg 1.8 Q pmRA 1.1
Q pmDE 1.8 BTmag 10.285 E BTmag 0.027 VTmag 9.723
E VTmag 0.023 Prox 999 TYC T HIP
CCDM RAdeg 331.28298694 DEdeg -84.73173222 EpRA 1990 1.67
EpDE 1990 1.67 E RAdeg 14.1 E DEdeg 14.9 Posflg
Corr 0.1
CCDM
Ccdm 22051-8444 RComp Comp A Note1
Note2 Discov num DRAs -0.43 DDEs 6.4
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.0 Sp PmNote *
PmRA -23 PmDE 9 Dm number -85 531 Cat1 CPD
Name2 258920 Cat2 SAO HD M HD
ADS BDS M ADS BDS N IDS IDS 21471S8513A
HIC
 
 
22051-8444 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 220508.12-844358.7 Mag 12.5 Calc delta mag 2.78
Calc coord yes
CCDM
Ccdm 22051-8444 RComp Comp B Note1
Note2 Discov num HJ 5292 DRAs DDEs
R dRAs Year 1873 Theta 155 Rho 5.5
Obs 4 Vmag 11.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 21471S8513B
HIC