WDS 12100-3442 : COMPONENTS
 
 
  A B
B pa=14.1°
sep=3.70"
 
C pa=51.9°
sep=71.65"
pa=53.8°
sep=68.76"
 
 
12100-3442 A
 
 
Name HD 105686 Coord arcsec 2000 121002.55-344217.2 Mag 6.35 Spectral class A0V (white)
PmRA -45.00 PmDE -2.0 SAO 203183 HIP 59307
Tycho2 7240-00707-1 HD 105686 HR 4628 GC 16613
CD CD-34 7956 CP CP-34 5022
Tycho2
Tycho2 7240-00707-1 Pflag RAmdeg 182.51060634 DEmdeg -34.70477070
PmRA -49.6 PmDE -14.2 E RAmdeg 4 E DEmdeg 4
E pmRA 2.5 E pmDE 2.6 EpRAm 1991.70 EpDEm 1991.16
Num 4 Q RAmdeg 1.5 Q DEmdeg 1.0 Q pmRA 1.6
Q pmDE 1.1 BTmag 6.343 E BTmag 0.014 VTmag 6.347
E VTmag 0.010 Prox 37 TYC T HIP 59307
CCDM A RAdeg 182.51074500 DEdeg -34.70473583 EpRA 1990 1.73
EpDE 1990 1.19 E RAdeg 3.5 E DEdeg 4.4 Posflg
Corr 0.2
SAO
SAO 203183 DelFlag RA1950 PmRA1950 -0.0044
DE1950 PmDE1950 -0.022 Vmag 6.1 SpType A0
Double code Source 70 CatNum 16613 DM CD-34 7956
DMcomp BDsup HD 105686 M HD 0
GC 16613 RA1950rad 3.17411131 DE1950rad -0.60085659 PmRA2000 -0.0042
PmDE2000 -0.018
Hipparcos
Catalog H HIP 59307 Proxy H RAhms 12 10 02.58
DEdms -34 42 17.0 Vmag 6.16 VarFlag R Vmag G
RAdeg 182.511 DEdeg -34.7047 AstroRef A Plx 9.92
CCDM 12100-3442 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 18 Rho 3.651 HD 105686 BD
CD CD-34 7956 CP CP-34 5022 Dm number -34 7956 VIred 0.05
SpType A0V R SpType Coord arcsec 2000 121002.58-344217.0
Hipparcos 2
HIP 59307 Sn 15 So 3 Nc 2
RArad 3.1854135739 DErad -0.605711909 Plx 10.12 PmRA -45.69
PmDE -3.15 E RArad 0.75 E DErad 0.37 E Plx 0.87
E pmRA 0.93 E pmDE 0.49 Hpmag 6.1773 E Hpmag 0.0008
SHp 0.006 VA 0 BV 0.03 E BV 0.002
VI 0.05
CCDM
Ccdm 12100-3442 RComp Comp A Note1
Note2 Discov num DRAs 2.47 DDEs -18.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.3 Sp A0 PmNote *
PmRA -54 PmDE -22 Dm number -34 7956 Cat1 CD
Name2 203183 Cat2 SAO HD 105686 M HD
ADS BDS M ADS BDS N IDS IDS 12049S3409A
HIC 59307
 
 
12100-3442 B
 
 
Coord arcsec 2000 121002.62-344213.6 Mag 8 PmRA -45.00 PmDE -2.0
Calc delta mag 1.65 Calc coord yes
CCDM
Ccdm 12100-3442 RComp Comp B Note1
Note2 Discov num JC 17 DRAs DDEs
R dRAs Year 1848 Theta 020 Rho 3.4
Obs 21 Vmag 8.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 12049S3409B
HIC 59307
 
 
12100-3442 C
 
 
Coord arcsec 2000 121007.12-344133.0 Mag 9.85 PmRA -9.00 PmDE -1.0
Calc delta mag 3.5 Calc coord yes