WDS 18380-3653 : COMPONENTS
 
 
  A
B pa=223.8°
sep=1.46"
 
 
18380-3653 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 183758.04-365237.8 Mag 9.55 Spectral class A3IV (white)
PmRA -16.00 PmDE -20.0 SAO 210380 Tycho2 7419-02118-1
HD 171715 DM CD-3612858
Tycho2
Tycho2 7419-02118-1 Pflag RAmdeg 279.49189154 DEmdeg -36.87718057
PmRA 1.3 PmDE -14.5 E RAmdeg 11 E DEmdeg 15
E pmRA 1.2 E pmDE 1.3 EpRAm 1989.37 EpDEm 1988.69
Num 11 Q RAmdeg 1.7 Q DEmdeg 0.9 Q pmRA 1.7
Q pmDE 0.8 BTmag 9.778 E BTmag 0.024 VTmag 9.553
E VTmag 0.025 Prox 999 TYC T HIP
CCDM RAdeg 279.49188972 DEdeg -36.87714778 EpRA 1990 1.88
EpDE 1990 1.84 E RAdeg 11.8 E DEdeg 15.9 Posflg
Corr 0.0
SAO
SAO 210380 DelFlag RA1950 PmRA1950 0.0001
DE1950 PmDE1950 -0.032 Vmag 9.5 SpType A2
Double code Source 41 CatNum 9592 DM CD-3612858
DMcomp BDsup HD 171715 M HD 0
GC RA1950rad 4.86326806 DE1950rad -0.64439115 PmRA2000 0.0001
PmDE2000 -0.033
CCDM
Ccdm 18380-3653 RComp Comp A Note1
Note2 Discov num DRAs -1.99 DDEs 21.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.6 Sp A2 PmNote *
PmRA 1 PmDE -32 Dm number -3612858 Cat1 CD
Name2 210380 Cat2 SAO HD 171715 M HD
ADS BDS M ADS BDS N IDS IDS 18312S3658A
HIC
 
 
18380-3653 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 183757.96-365238.9 Mag 12.6 Calc delta mag 3.05
Calc coord yes
CCDM
Ccdm 18380-3653 RComp Comp B Note1
Note2 Discov num B 941 DRAs DDEs
R dRAs Year 1927 Theta 232 Rho 1.6
Obs 3 Vmag 12.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18312S3658B
HIC