WDS 11539+2020 : COMPONENTS
 
 
  A B
B pa=355.3°
sep=0.29"
 
C pa=348.2°
sep=1.43"
pa=346.4°
sep=1.14"
 
 
11539+2020 A
 
 
Name HD 103310 Coord arcsec 2000 115352.09+202010.4 Mag 9.07 Spectral class G5 (yellow)
PmRA -136.00 PmDE -35.0 SAO 82037 HIP 58008
Tycho2 1443-00847-1 HD 103310 GC 16273 BD BD+21 2372
Tycho2
Tycho2 1443-00847-1 Pflag RAmdeg 178.46666403 DEmdeg 20.33614707
PmRA -146.3 PmDE -29.4 E RAmdeg 11 E DEmdeg 11
E pmRA 1.0 E pmDE 1.0 EpRAm 1989.97 EpDEm 1989.22
Num 10 Q RAmdeg 1.1 Q DEmdeg 0.8 Q pmRA 1.2
Q pmDE 0.8 BTmag 9.625 E BTmag 0.027 VTmag 8.740
E VTmag 0.017 Prox 999 TYC T HIP 58008
CCDM AB RAdeg 178.46702000 DEdeg 20.33621528 EpRA 1990 1.78
EpDE 1990 1.61 E RAdeg 10.9 E DEdeg 12.0 Posflg P
Corr 0.3
SAO
SAO 82037 DelFlag RA1950 PmRA1950 -0.0107
DE1950 PmDE1950 -0.028 Vmag 8.8 SpType G5
Double code Source 70 CatNum 16273 DM BD+21 2372
DMcomp BDsup HD 103310 M HD 0
GC 16273 RA1950rad 3.10362883 DE1950rad 0.35979652 PmRA2000 -0.0107
PmDE2000 -0.023
Hipparcos
Catalog H HIP 58008 Proxy H RAhms 11 53 52.09
DEdms +20 20 10.4 Vmag 8.64 VarFlag R Vmag H
RAdeg 178.467 DEdeg 20.3362 AstroRef * Plx 8.71
CCDM 11539+2020 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 316 Rho 0.241 HD 103310 BD BD+21 2372
CD CP Dm number +21 2372 VIred 0.75
SpType G5 R SpType Coord arcsec 2000 115352.09+202010.4
Hipparcos 2
HIP 58008 Sn 55 So 3 Nc 2
RArad 3.1148374587 DErad 0.3549339809 Plx 9.77 PmRA -146.02
PmDE -27.08 E RArad 1.22 E DErad 0.93 E Plx 1.38
E pmRA 1.51 E pmDE 1.26 Hpmag 8.791 E Hpmag 0.002
SHp 0.018 VA 0 BV 0.808 E BV 0.025
VI 0.83
CCDM
Ccdm 11539+2020 RComp Comp A Note1
Note2 Discov num DRAs -1.90 DDEs 9.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.1 Sp G5 PmNote *
PmRA -122 PmDE -44 Dm number +21 2372 Cat1 BD
Name2 +20 1304 Cat2 AGK2/3 HD 103310 M HD
ADS BDS A 8342 M ADS BDS N IDS IDS 11487N2054A
HIC 58008
 
 
11539+2020 B
 
 
Coord arcsec 2000 115352.09+202010.7 Mag 10.4 Calc delta mag 1.33 Calc coord yes
CCDM
Ccdm 11539+2020 RComp Comp B Note1
Note2 Discov num HU 1256 DRAs DDEs
R dRAs Year 1944 Theta 262 Rho 0.5
Obs 4 Vmag 10.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 8342 M ADS BDS N N IDS IDS 11487N2054B
HIC 58008
 
 
11539+2020 C
 
 
Coord arcsec 2000 115352.07+202011.8 Calc delta mag 9.07 Calc coord yes