WDS 18218-2327 : COMPONENTS
 
 
  A
B pa=143.5°
sep=2.17"
 
 
18218-2327 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 182145.39-232633.1 Mag 10.2 Spectral class A2III (white)
PmRA 0.00 PmDE -9.0 SAO 186702 Tycho2 6844-03247-1
HD 168629 DM CD-2314276
Tycho2
Tycho2 6844-03247-1 Pflag RAmdeg 275.43915099 DEmdeg -23.44254286
PmRA -5.1 PmDE -7.2 E RAmdeg 27 E DEmdeg 35
E pmRA 2.3 E pmDE 2.2 EpRAm 1989.83 EpDEm 1988.14
Num 4 Q RAmdeg 1.7 Q DEmdeg 1.0 Q pmRA 1.8
Q pmDE 1.0 BTmag 10.561 E BTmag 0.047 VTmag 10.198
E VTmag 0.050 Prox 470 TYC T HIP
CCDM RAdeg 275.43916389 DEdeg -23.44252694 EpRA 1990 1.79
EpDE 1990 1.85 E RAdeg 27.4 E DEdeg 36.4 Posflg
Corr -0.2
SAO
SAO 186702 DelFlag RA1950 PmRA1950 0.0026
DE1950 PmDE1950 -0.007 Vmag 9.4 SpType A0
Double code Source 25 CatNum 12709 DM CD-2314276
DMcomp BDsup HD 168629 M HD 0
GC RA1950rad 4.79404084 DE1950rad -0.4095768 PmRA2000 0.0026
PmDE2000 -0.006
CCDM
Ccdm 18218-2327 RComp Comp A Note1
Note2 Discov num DRAs -2.42 DDEs 26.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 10.0 Sp A0 PmNote *
PmRA 36 PmDE -7 Dm number -2314276 Cat1 CD
Name2 186702 Cat2 SAO HD 168629 M HD
ADS BDS M ADS BDS N IDS IDS 18157S2329A
HIC
 
 
18218-2327 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 182145.48-232634.8 Mag 13.2 Calc delta mag 3
Calc coord yes
CCDM
Ccdm 18218-2327 RComp Comp B Note1
Note2 Discov num DON 895 DRAs DDEs
R dRAs Year 1932 Theta 141 Rho 1.9
Obs 4 Vmag 13.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18157S2329B
HIC