WDS 18261+0047 : COMPONENTS
 
 
  A
B pa=157.3°
sep=0.51"
 
 
18261+0047 A
 
 
Componente originario normalizzato AB Name HD 169725 Coord arcsec 2000 182603.38+004649.7 Mag 7.11
Spectral class A7III (white) PmRA 17.00 PmDE 8.0 SAO 123471
HIP 90347 Tycho2 0433-00027-1 HD 169725 GC 25158
BD BD+00 3931
Tycho2
Tycho2 0433-00027-1 Pflag RAmdeg 276.51406809 DEmdeg 0.78046913
PmRA 17.4 PmDE 7.7 E RAmdeg 5 E DEmdeg 5
E pmRA 1.1 E pmDE 1.1 EpRAm 1991.17 EpDEm 1991.13
Num 16 Q RAmdeg 1.2 Q DEmdeg 1.2 Q pmRA 1.2
Q pmDE 1.2 BTmag 7.243 E BTmag 0.016 VTmag 6.932
E VTmag 0.011 Prox 999 TYC T HIP 90347
CCDM AB RAdeg 276.51402806 DEdeg 0.78045139 EpRA 1990 1.75
EpDE 1990 1.60 E RAdeg 4.8 E DEdeg 5.1 Posflg P
Corr -0.1
SAO
SAO 123471 DelFlag RA1950 PmRA1950 0.0013
DE1950 PmDE1950 0.008 Vmag 6.9 SpType A3
Double code Source 70 CatNum 25158 DM BD+00 3931
DMcomp BDsup HD 169725 M HD 0
GC 25158 RA1950rad 4.81495738 DE1950rad 0.01309584 PmRA2000 0.0015
PmDE2000 0.008
Hipparcos
Catalog H HIP 90347 Proxy H RAhms 18 26 03.36
DEdms +00 46 49.7 Vmag 6.87 VarFlag R Vmag H
RAdeg 276.514 DEdeg 0.780481 AstroRef A Plx 7.41
CCDM 18261+0047 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 148 Rho 0.432 HD 169725 BD BD+00 3931
CD CP Dm number +00 3931 VIred 0.29
SpType A3 R SpType Coord arcsec 2000 182603.36+004649.7
Hipparcos 2
HIP 90347 Sn 15 So 3 Nc 2
RArad 4.826079788 DErad 0.0136219556 Plx 7.42 PmRA 16.05
PmDE 5.71 E RArad 0.91 E DErad 0.79 E Plx 0.98
E pmRA 1 E pmDE 0.98 Hpmag 6.939 E Hpmag 0.0026
SHp 0.011 VA 0 BV 0.277 E BV 0.011
VI 0.31
CCDM
Ccdm 18261+0047 RComp Comp A Note1
Note2 Discov num DRAs -2.57 DDEs -10.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.6 Sp A3 PmNote *
PmRA 30 PmDE 16 Dm number +00 3931 Cat1 BD
Name2 +00 2198 Cat2 AGK2/3 HD 169725 M HD
ADS BDS A11339 M ADS BDS N IDS IDS 18210N0043A
HIC 90347
 
 
18261+0047 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 182603.39+004649.2 Mag 8.73 PmRA 17.00
PmDE 8.0 Calc delta mag 1.62 Calc coord yes
CCDM
Ccdm 18261+0047 RComp Comp B Note1
Note2 Discov num BU 1203 DRAs DDEs
R dRAs Year 1960 Theta 134 Rho 0.3
Obs 99 Vmag 7.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A11339 M ADS BDS N IDS IDS 18210N0043B
HIC 90347