WDS 18591+1810 : COMPONENTS
 
 
  A
B pa=206.4°
sep=0.55"
 
 
18591+1810 A
 
 
Componente originario normalizzato AB Name HD 230309 Coord arcsec 2000 185905.92+181005.3 Mag 9.96
Spectral class F8 (yellow-white) PmRA -20.00 PmDE -30.0 SAO 104312
HIP 93205 Tycho2 1589-00118-1 HD 230309 ADS 11904
BD BD+17 3805
Tycho2
Tycho2 1589-00118-1 Pflag RAmdeg 284.77464027 DEmdeg 18.16808795
PmRA -20.1 PmDE -29.6 E RAmdeg 14 E DEmdeg 12
E pmRA 1.0 E pmDE 1.0 EpRAm 1987.21 EpDEm 1988.64
Num 12 Q RAmdeg 0.9 Q DEmdeg 1.0 Q pmRA 0.9
Q pmDE 1.0 BTmag 9.979 E BTmag 0.026 VTmag 9.340
E VTmag 0.021 Prox 999 TYC T HIP 93205
CCDM AB RAdeg 284.77469139 DEdeg 18.16815722 EpRA 1990 1.40
EpDE 1990 1.62 E RAdeg 15.0 E DEdeg 13.0 Posflg P
Corr -0.1
SAO
SAO 104312 DelFlag RA1950 PmRA1950 -0.001
DE1950 PmDE1950 -0.026 Vmag 8.8 SpType F8
Double code Source 28 CatNum 7129 DM BD+17 3805
DMcomp BDsup HD 230309 M HD 0
GC RA1950rad 4.96061872 DE1950rad 0.31588277 PmRA2000 -0.0009
PmDE2000 -0.026
Hipparcos
Catalog H HIP 93205 Proxy H RAhms 18 59 05.93
DEdms +18 10 05.4 Vmag 9.18 VarFlag R Vmag H
RAdeg 284.775 DEdeg 18.1682 AstroRef A Plx 7.06
CCDM 18591+1810 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 202 Rho 0.64 HD 230309 BD BD+17 3805
CD CP Dm number +17 3805 VIred 0.69
SpType F8 R SpType Coord arcsec 2000 185905.93+181005.4
Hipparcos 2
HIP 93205 Sn 15 So 3 Nc 2
RArad 4.9702561952 DErad 0.3170945659 Plx 5.76 PmRA -20.98
PmDE -31.92 E RArad 0.96 E DErad 1.31 E Plx 1.69
E pmRA 1.19 E pmDE 1.6 Hpmag 9.3012 E Hpmag 0.0015
SHp 0.019 VA 0 BV 0.582 E BV 0.035
VI 0.65
CCDM
Ccdm 18591+1810 RComp Comp A Note1
Note2 Discov num DRAs -0.14 DDEs 5.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.3 Sp F8 PmNote *
PmRA -36 PmDE -16 Dm number +17 3805 Cat1 BD
Name2 +18 1795 Cat2 AGK2/3 HD 230309 M HD
ADS BDS A11904 M ADS BDS N IDS IDS 18547N1802A
HIC 93205
 
 
18591+1810 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 185905.90+181004.8 Mag 10.05 PmRA -20.00
PmDE -30.0 Calc delta mag 0.09 Calc coord yes
CCDM
Ccdm 18591+1810 RComp Comp B Note1
Note2 Discov num HU 331 DRAs DDEs
R dRAs Year 1901 Theta 190 Rho 0.9
Obs 6 Vmag 12.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A11904 M ADS BDS N IDS IDS 18547N1802B
HIC 93205