WDS 18206+2248 : COMPONENTS
 
 
  A
B pa=232.7°
sep=4.82"
 
 
18206+2248 A
 
 
Componente originario normalizzato AB Name HD 168795 Coord arcsec 2000 182038.67+224750.7 Mag 6.83
Spectral class B8III (blue-white) PmRA 1.00 PmDE -4.0 SAO 85950
HIP 89898 Tycho2 2093-00611-1 HD 168795 GC 25043
BD BD+22 3337
Tycho2
Tycho2 2093-00611-1 Pflag RAmdeg 275.16111913 DEmdeg 22.79742091
PmRA 1.1 PmDE -4.1 E RAmdeg 4 E DEmdeg 3
E pmRA 1.0 E pmDE 0.9 EpRAm 1991.37 EpDEm 1991.53
Num 14 Q RAmdeg 2.8 Q DEmdeg 1.3 Q pmRA 2.6
Q pmDE 1.4 BTmag 6.760 E BTmag 0.014 VTmag 6.834
E VTmag 0.010 Prox 51 TYC T HIP 89898
CCDM A RAdeg 275.16111694 DEdeg 22.79743056 EpRA 1990 1.64
EpDE 1990 1.70 E RAdeg 3.6 E DEdeg 3.4 Posflg
Corr 0.0
SAO
SAO 85950 DelFlag RA1950 PmRA1950 0
DE1950 PmDE1950 -0.022 Vmag 6.7 SpType B9
Double code Source 70 CatNum 25043 DM BD+22 3337
DMcomp BDsup HD 168795 M HD 0
GC 25043 RA1950rad 4.7933206 DE1950rad 0.39747266 PmRA2000 0.0001
PmDE2000 -0.022
Hipparcos
Catalog H HIP 89898 Proxy H RAhms 18 20 38.67
DEdms +22 47 50.8 Vmag 6.8 VarFlag R Vmag H
RAdeg 275.161 DEdeg 22.7974 AstroRef A Plx 3.38
CCDM 18206+2248 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 237 Rho 5.061 HD 168795 BD BD+22 3337
CD CP Dm number +22 3337 VIred -0.05
SpType B8V R SpType Coord arcsec 2000 182038.67+224750.8
Hipparcos 2
HIP 89898 Sn 15 So 3 Nc 2
RArad 4.8024674394 DErad 0.3978902461 Plx 3.31 PmRA -1.39
PmDE -7.02 E RArad 0.24 E DErad 0.32 E Plx 0.5
E pmRA 0.29 E pmDE 0.38 Hpmag 6.7883 E Hpmag 0.0009
SHp 0.009 VA 0 BV -0.05 E BV 0.005
VI -0.03
CCDM
Ccdm 18206+2248 RComp Comp A Note1
Note2 Discov num DRAs 2.75 DDEs -9.4
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.8 Sp B9 PmNote *
PmRA 22 PmDE -5 Dm number +22 3337 Cat1 BD
Name2 +22 1803 Cat2 AGK2/3 HD 168795 M HD
ADS BDS A11273 M ADS BDS N IDS IDS 18164N2245A
HIC 89898
 
 
18206+2248 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 182038.39+224747.8 Mag 9.98 PmRA -1.00
PmDE -6.0 Calc delta mag 3.15 Calc coord yes
CCDM
Ccdm 18206+2248 RComp Comp B Note1
Note2 Discov num STF2310 DRAs 2.41 DDEs -12.2
R dRAs 90 Year 1830 Theta 236 Rho 5.1
Obs 11 Vmag 10.1 Sp PmNote
PmRA 22 PmDE -5 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A11273 M ADS BDS N IDS IDS 18164N2245B
HIC 89898