WDS 18103-2913 : COMPONENTS
 
 
  A
B pa=92.5°
sep=0.32"
 
 
18103-2913 A
 
 
Componente originario normalizzato AB Name HD 166080 Coord arcsec 2000 181018.15-291247.4 Mag 8.32
Spectral class A4V (white) PmRA 9.00 PmDE -5.0 SAO 186391
Tycho2 6855-02083-1 HD 166080 DM CD-2914590
Tycho2
Tycho2 6855-02083-1 Pflag RAmdeg 272.57566470 DEmdeg -29.21315308
PmRA 9.3 PmDE -5.3 E RAmdeg 5 E DEmdeg 7
E pmRA 1.6 E pmDE 1.6 EpRAm 1991.51 EpDEm 1991.18
Num 6 Q RAmdeg 1.4 Q DEmdeg 0.9 Q pmRA 1.5
Q pmDE 0.8 BTmag 8.058 E BTmag 0.017 VTmag 7.834
E VTmag 0.013 Prox 849 TYC T HIP
CCDM RAdeg 272.57564028 DEdeg -29.21314111 EpRA 1990 1.85
EpDE 1990 1.84 E RAdeg 5.3 E DEdeg 7.1 Posflg P
Corr -0.1
SAO
SAO 186391 DelFlag RA1950 PmRA1950 0.0001
DE1950 PmDE1950 0.029 Vmag 8 SpType A2
Double code Source 24 CatNum 11710 DM CD-2914590
DMcomp BDsup HD 166080 M HD 0
GC RA1950rad 4.74344003 DE1950rad -0.51004681 PmRA2000 0
PmDE2000 0.029
CCDM
Ccdm 18103-2913 RComp Comp A Note1
Note2 Discov num DRAs 0.10 DDEs 14.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.8 Sp A2 PmNote *
PmRA 1 PmDE 29 Dm number -2914590 Cat1 CD
Name2 186391 Cat2 SAO HD 166080 M HD
ADS BDS A11112 M ADS BDS N IDS IDS 18039S2914A
HIC
 
 
18103-2913 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 181018.17-291247.4 Mag 8.75 PmRA 9.00
PmDE -5.0 Calc delta mag 0.43 Calc coord yes
CCDM
Ccdm 18103-2913 RComp Comp B Note1
Note2 Discov num HO 428 DRAs DDEs
R dRAs Year 1950 Theta 087 Rho 0.8
Obs 11 Vmag 9.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A11112 M ADS BDS N IDS IDS 18039S2914B
HIC