WDS 18061-0819 : COMPONENTS
 
 
  A
B pa=90.6°
sep=0.15"
 
 
18061-0819 A
 
 
Componente originario normalizzato AB Name HD 165402 Coord arcsec 2000 180607.40-081926.1 Mag 6.09
Spectral class B8III (blue-white) PmRA -2.00 PmDE -17.0 SAO 142083
HIP 88670 Tycho2 5675-00663-1 HD 165402 HR 6755
GC 24656 BD BD-08 4558 FK5 3436
Tycho2
Tycho2 5675-00663-1 Pflag RAmdeg 271.53083241 DEmdeg -8.32395495
PmRA -7.9 PmDE -20.1 E RAmdeg 4 E DEmdeg 4
E pmRA 1.0 E pmDE 1.0 EpRAm 1991.47 EpDEm 1991.31
Num 16 Q RAmdeg 1.2 Q DEmdeg 0.8 Q pmRA 1.3
Q pmDE 0.7 BTmag 6.070 E BTmag 0.014 VTmag 5.882
E VTmag 0.010 Prox 999 TYC T HIP 88670
CCDM AB RAdeg 271.53085083 DEdeg -8.32390833 EpRA 1990 1.80
EpDE 1990 1.68 E RAdeg 3.5 E DEdeg 4.0 Posflg P
Corr 0.1
SAO
SAO 142083 DelFlag RA1950 PmRA1950 0.0002
DE1950 PmDE1950 -0.018 Vmag 5.8 SpType B8
Double code Source 70 CatNum 24656 DM BD-08 4558
DMcomp BDsup HD 165402 M HD 0
GC 24656 RA1950rad 4.72721597 DE1950rad -0.14537749 PmRA2000 0.0004
PmDE2000 -0.016
Hipparcos
Catalog H HIP 88670 Proxy H RAhms 18 06 07.40
DEdms -08 19 26.1 Vmag 5.84 VarFlag R Vmag H
RAdeg 271.531 DEdeg -8.32392 AstroRef A Plx 5.72
CCDM 18061-0819 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 62 Rho 0.416 HD 165402 BD BD-08 4558
CD CP Dm number -08 4558 VIred 0.16
SpType B8III-IV R SpType Coord arcsec 2000 180607.40-081926.1
Hipparcos 2
HIP 88670 Sn 15 So 3 Nc 2
RArad 4.739107129 DErad -0.1452797244 Plx 6.3 PmRA -3.76
PmDE -16.57 E RArad 0.71 E DErad 0.44 E Plx 0.76
E pmRA 0.82 E pmDE 0.51 Hpmag 5.897 E Hpmag 0.0011
SHp 0.007 VA 0 BV 0.184 E BV 0.006
VI 0.2
CCDM
Ccdm 18061-0819 RComp Comp A Note1
Note2 Discov num DRAs 1.39 DDEs -26.2
R dRAs 82 Year Theta Rho
Obs 2 Vmag 6.1 Sp B8 PmNote *
PmRA -2 PmDE -17 Dm number -08 4558 Cat1 BD
Name2 142083 Cat2 SAO HD 165402 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 88670
 
 
18061-0819 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 180607.41-081926.1 Mag 7.81 Spectral class IV
Calc delta mag 1.72 Calc coord yes
CCDM
Ccdm 18061-0819 RComp Comp B Note1
Note2 Discov num HDS DRAs 1.43 DDEs -26.0
R dRAs 82 Year 1991 Theta 62 Rho 0.4
Obs 1 Vmag 7.8 Sp PmNote *
PmRA -2 PmDE -17 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 88670