WDS 11421-1717 : COMPONENTS
 
 
  A B
B pa=291.1°
sep=0.16"
 
C pa=318.4°
sep=9.86"
pa=318.8°
sep=9.71"
 
 
11421-1717 A
 
 
Coord arcsec 2000 114205.80-171704.4 Mag 10.8 Spectral class G2/3V (yellow) PmRA 17.00
PmDE -23.0 HIP 57091 Tycho2 6086-00375-1 HD 101706
Tycho2
Tycho2 6086-00375-1 Pflag RAmdeg 175.52420644 DEmdeg -17.28456467
PmRA 15.3 PmDE -20.8 E RAmdeg 24 E DEmdeg 31
E pmRA 2.1 E pmDE 2.1 EpRAm 1990.05 EpDEm 1989.05
Num 3 Q RAmdeg 0.7 Q DEmdeg 1.2 Q pmRA 0.7
Q pmDE 1.3 BTmag 10.799 E BTmag 0.049 VTmag 10.167
E VTmag 0.039 Prox 999 TYC T HIP
CCDM RAdeg 175.52416917 DEdeg -17.28451667 EpRA 1990 1.68
EpDE 1990 1.66 E RAdeg 24.0 E DEdeg 31.0 Posflg
Corr 0.3
Hipparcos
Catalog H HIP 57091 Proxy RAhms 11 42 14.50
DEdms +39 39 28.1 Vmag 10.45 VarFlag R Vmag H
RAdeg 175.56 DEdeg 39.6578 AstroRef B Plx 4.7
CCDM 31.42 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source I Qual A M HIP
Theta Rho HD BD
CD CP Dm number VIred 0.72
SpType R SpType Coord arcsec 2000 114214.50+393928.1
Hipparcos 2
HIP 57091 Sn 95 So 3 Nc 1
RArad 3.0641075812 DErad 0.6921592499 Plx 21.52 PmRA 24.01
PmDE -60.75 E RArad 4.64 E DErad 5.68 E Plx 6.69
E pmRA 5.03 E pmDE 5.94 Hpmag E Hpmag 0.0294
SHp 0 VA 0 BV 1.021 E BV 0.076
VI 0.99
CCDM
Ccdm 11421-1717 RComp Comp A Note1
Note2 Discov num DRAs -0.24 DDEs -3.3
R dRAs 66 Year Theta Rho
Obs 2 Vmag 10.5 Sp G0 PmNote
PmRA PmDE Dm number -16 3309 Cat1 BD
Name2 Cat2 HD 101706 M HD
ADS BDS M ADS BDS N IDS IDS 11370S1644A
HIC
 
 
11421-1717 B
 
 
Coord arcsec 2000 114205.79-171704.3 Mag 11 Delta magnitude 0.2 Coordinate calculated yes
CCDM
Ccdm 11421-1717 RComp Comp B Note1
Note2 Discov num RST3752 DRAs DDEs
R dRAs Year 1937 Theta 345 Rho 0.3
Obs 3 Vmag 10.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 11370S1644B
HIC
 
 
11421-1717 C
 
 
Coord arcsec 2000 114205.34-171657.0 Mag 13.2 PmRA 19.00 PmDE -19.0
Delta magnitude 2.4 Coordinate calculated yes