WDS 15307-5246 : COMPONENTS
 
 
  A B
B pa=86.7°
sep=50.72"
 
C pa=86.4°
sep=50.78"
pa=8.2°
sep=0.27"
 
 
15307-5246 A
 
 
Name HD 137864 Coord arcsec 2000 153041.83-524616.5 Mag 8.42 Spectral class G5III (yellow)
PmRA -37.00 PmDE -26.0 SAO 242635 HIP 75955
Tycho2 8695-02900-1 HD 137864 CP CP-52 8425
Tycho2
Tycho2 8695-02900-1 Pflag RAmdeg 232.67416213 DEmdeg -52.77131357
PmRA -35.4 PmDE -27.5 E RAmdeg 8 E DEmdeg 9
E pmRA 1.7 E pmDE 1.7 EpRAm 1991.08 EpDEm 1990.76
Num 9 Q RAmdeg 0.5 Q DEmdeg 1.1 Q pmRA 0.5
Q pmDE 1.2 BTmag 9.301 E BTmag 0.021 VTmag 8.415
E VTmag 0.014 Prox 508 TYC T HIP 75945
CCDM RAdeg 232.67429917 DEdeg -52.77124778 EpRA 1990 1.56
EpDE 1990 1.40 E RAdeg 8.3 E DEdeg 9.2 Posflg
Corr 0.0
SAO
SAO 242635 DelFlag RA1950 PmRA1950 -0.0046
DE1950 PmDE1950 -0.028 Vmag 8.4 SpType G0
Double code Source 42 CatNum 5909 DM CP-52 8425
DMcomp BDsup HD 137864 M HD 0
GC RA1950rad 4.04471619 DE1950rad -0.91805115 PmRA2000 -0.005
PmDE2000 -0.026
Hipparcos
Catalog H HIP 75955 Proxy H RAhms 15 30 47.41
DEdms -52 46 13.6 Vmag 8.49 VarFlag R Vmag G
RAdeg 232.698 DEdeg -52.7705 AstroRef * Plx 1.44
CCDM 15307-5246 N CCDM I Nsys 2 Ncomp 2
MultFlag C Source Qual A M HIP AC
Theta 4 Rho 0.266 HD 137865 BD
CD CP CP-52 8429 Dm number -52 8429 VIred 0.83
SpType B9III/IV R SpType Coord arcsec 2000 153047.41-524613.6
Hipparcos 2
HIP 75955 Sn 55 So 3 Nc 2
RArad 4.0613385984 DErad -0.9210181244 Plx 1.73 PmRA -3.95
PmDE -2.1 E RArad 0.79 E DErad 0.68 E Plx 0.97
E pmRA 1.1 E pmDE 0.97 Hpmag 8.5076 E Hpmag 0.0035
SHp 0.021 VA 0 BV 0.08 E BV 0.014
VI 0.09
CCDM
Ccdm 15307-5246 RComp Comp A Note1
Note2 Discov num DRAs -0.20 DDEs -16.7
R dRAs 82 Year Theta Rho
Obs 3 Vmag 8.4 Sp G0 PmNote
PmRA -36 PmDE -24 Dm number -52 8425 Cat1 CPD
Name2 242635 Cat2 SAO HD 137864 M HD
ADS BDS M ADS BDS N IDS * IDS 15233S5226A
HIC 75945
 
 
15307-5246 B
 
 
Coord arcsec 2000 153047.41-524613.6 Coord calc 153047.41-524613.6 Mag 8.71 Spectral class B9III/IV (blue-white)
PmRA -5.00 PmDE -2.0 SAO 242637 Tycho2 8695-03291-1
HD 137865 CP CP-52 8429 Calc delta mag 0.29
Tycho2
Tycho2 8695-03291-1 Pflag RAmdeg 232.69755628 DEmdeg -52.77045395
PmRA -2.9 PmDE -2.7 E RAmdeg 7 E DEmdeg 8
E pmRA 1.4 E pmDE 1.4 EpRAm 1990.65 EpDEm 1990.21
Num 9 Q RAmdeg 1.1 Q DEmdeg 0.8 Q pmRA 1.1
Q pmDE 0.7 BTmag 8.600 E BTmag 0.018 VTmag 8.507
E VTmag 0.015 Prox 375 TYC T HIP 75955
CCDM AC RAdeg 232.69756778 DEdeg -52.77044722 EpRA 1990 1.54
EpDE 1990 1.39 E RAdeg 7.0 E DEdeg 7.7 Posflg P
Corr -0.1
SAO
SAO 242637 DelFlag RA1950 PmRA1950 -0.0012
DE1950 PmDE1950 -0.014 Vmag 8.6 SpType B9
Double code Source 42 CatNum 5911 DM CP-52 8429
DMcomp BDsup HD 137865 M HD 0
GC RA1950rad 4.04511101 DE1950rad -0.91804211 PmRA2000 -0.0016
PmDE2000 -0.012
CCDM
Ccdm 15307-5246 RComp Comp B Note1
Note2 Discov num RSU DRAs 5.41 DDEs -13.7
R dRAs 82 Year 1975 Theta 087 Rho 50.3
Obs 1 Vmag 8.5 Sp B9 PmNote
PmRA -5 PmDE -2 Dm number -52 8429 Cat1 CPD
Name2 242637 Cat2 SAO HD 137865 M HD
ADS BDS M ADS BDS N IDS * IDS 15233S5226B
HIC 75955
 
 
15307-5246 C
 
 
Coord arcsec 2000 153047.41-524613.3 Mag 10.44 Calc delta mag 2.02 Calc coord yes
CCDM
Ccdm 15307-5246 RComp B Comp C Note1
Note2 Discov num HDS DRAs 5.42 DDEs -13.4
R dRAs 82 Year 1991 Theta 004 Rho 0.3
Obs 1 Vmag 10.4 Sp PmNote
PmRA -5 PmDE -2 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 75955