WDS 18310-5533 : COMPONENTS
 
 
  A B
B pa=59.3°
sep=0.79"
 
C pa=8.1°
sep=3.70"
pa=357.3°
sep=3.27"
 
 
18310-5533 A
 
 
Coord arcsec 2000 183059.55-553254.9 Mag 9.7 Spectral class K0V (yellow-orange) PmRA 4.00
PmDE -17.0 SAO 245518 HIP 90753 Tycho2 8749-00136-1
HD 170132 CP CP-55 8704
Tycho2
Tycho2 8749-00136-1 Pflag RAmdeg 277.74816103 DEmdeg -55.54861542
PmRA 4.4 PmDE -16.8 E RAmdeg 17 E DEmdeg 19
E pmRA 1.8 E pmDE 1.9 EpRAm 1987.41 EpDEm 1985.87
Num 7 Q RAmdeg 0.8 Q DEmdeg 2.8 Q pmRA 0.8
Q pmDE 2.8 BTmag 10.579 E BTmag 0.043 VTmag 9.702
E VTmag 0.029 Prox 36 TYC T HIP 90753
CCDM A RAdeg 277.74814111 DEdeg -55.54858500 EpRA 1990 1.70
EpDE 1990 1.67 E RAdeg 19.4 E DEdeg 23.0 Posflg
Corr 0.0
SAO
SAO 245518 DelFlag RA1950 PmRA1950 0.003
DE1950 PmDE1950 -0.032 Vmag 9.4 SpType G5
Double code Source 42 CatNum 7332 DM CP-55 8704
DMcomp BDsup HD 170132 M HD 0
GC RA1950rad 4.82940286 DE1950rad -0.97011921 PmRA2000 0.0025
PmDE2000 -0.034
Hipparcos
Catalog H HIP 90753 Proxy H RAhms 18 30 59.55
DEdms -55 32 54.9 Vmag 9.35 VarFlag R Vmag H
RAdeg 277.748 DEdeg -55.5486 AstroRef A Plx 16.34
CCDM 18310-5533 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AC
Theta 17 Rho 3.68 HD 170132 BD
CD CP CP-55 8704 Dm number -55 8704 VIred 0.83
SpType K0V R SpType Coord arcsec 2000 183059.55-553254.9
Hipparcos 2
HIP 90753 Sn 15 So 3 Nc 2
RArad 4.8476191626 DErad -0.9695057605 Plx 18.57 PmRA 8.83
PmDE 10.57 E RArad 1.58 E DErad 1.32 E Plx 2.11
E pmRA 1.7 E pmDE 1.26 Hpmag 9.501 E Hpmag 0.0032
SHp 0.027 VA 0 BV 0 E BV 0
VI 0
CCDM
Ccdm 18310-5533 RComp Comp A Note1
Note2 Discov num DRAs -0.34 DDEs 2.9
R dRAs 10 Year Theta Rho
Obs 3 Vmag 9.7 Sp G5 PmNote *
PmRA 25 PmDE -32 Dm number -55 8704 Cat1 CPD
Name2 245518 Cat2 SAO HD 170132 M HD
ADS BDS M ADS BDS N IDS IDS 18226S5536A
HIC 90753
 
 
18310-5533 B
 
 
Coord arcsec 2000 183059.63-553254.5 Mag 13.9 Calc delta mag 4.2 Calc coord yes
CCDM
Ccdm 18310-5533 RComp Comp B Note1
Note2 Discov num FIN 304 DRAs DDEs
R dRAs Year 1930 Theta 071 Rho 1.3
Obs 1 Vmag 13.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18226S5536B
HIC 90753
 
 
18310-5533 C
 
 
Coord arcsec 2000 183059.61-553251.2 Mag 11.36 PmRA 42.00 PmDE 114.0
Calc delta mag 1.66 Calc coord yes
CCDM
Ccdm 18310-5533 RComp Comp C Note1
Note2 Discov num I 1113 DRAs DDEs
R dRAs Year 1913 Theta 023 Rho 3.4
Obs 3 Vmag 11.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18226S5536C
HIC 90753