WDS 18451+0639 : COMPONENTS
 
 
  A
B pa=200.6°
sep=0.11"
 
 
18451+0639 A
 
 
Componente originario normalizzato AB Name HD 173452 Coord arcsec 2000 184507.68+063922.6 Mag 7.97
Spectral class A0 (white) PmRA 2.00 PmDE 0.0 SAO 123883
HIP 92002 Tycho2 0460-00326-1 HD 173452 BD BD+06 3921
Tycho2
Tycho2 0460-00326-1 Pflag RAmdeg 281.28200199 DEmdeg 6.65628747
PmRA 2.1 PmDE -0.3 E RAmdeg 5 E DEmdeg 5
E pmRA 2.1 E pmDE 1.9 EpRAm 1991.60 EpDEm 1991.55
Num 8 Q RAmdeg 1.6 Q DEmdeg 1.2 Q pmRA 1.5
Q pmDE 1.2 BTmag 7.986 E BTmag 0.016 VTmag 7.881
E VTmag 0.012 Prox 999 TYC T HIP 92002
CCDM AB RAdeg 281.28199694 DEdeg 6.65628806 EpRA 1990 1.74
EpDE 1990 1.75 E RAdeg 4.9 E DEdeg 5.2 Posflg
Corr -0.1
SAO
SAO 123883 DelFlag RA1950 PmRA1950 0.0015
DE1950 PmDE1950 0.008 Vmag 8.3 SpType A0
Double code Source 32 CatNum 8791 DM BD+06 3921
DMcomp BDsup HD 173452 M HD 0
GC RA1950rad 4.89866814 DE1950rad 0.11524823 PmRA2000 0.0017
PmDE2000 0.007
Hipparcos
Catalog H HIP 92002 Proxy H RAhms 18 45 07.68
DEdms +06 39 22.6 Vmag 7.89 VarFlag R Vmag H
RAdeg 281.282 DEdeg 6.65629 AstroRef * Plx 2.33
CCDM 18451+0639 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual B M HIP AB
Theta 158 Rho 0.206 HD 173452 BD BD+06 3921
CD CP Dm number +06 3921 VIred 0.1
SpType A0 R SpType Coord arcsec 2000 184507.68+063922.6
Hipparcos 2
HIP 92002 Sn 55 So 3 Nc 2
RArad 4.9092970044 DErad 0.1161741487 Plx 3.98 PmRA 3.16
PmDE 1.38 E RArad 0.68 E DErad 0.53 E Plx 0.86
E pmRA 0.64 E pmDE 0.58 Hpmag 7.9188 E Hpmag 0.0015
SHp 0.01 VA 0 BV 0.076 E BV 0.013
VI 0.09
CCDM
Ccdm 18451+0639 RComp Comp A Note1
Note2 Discov num DRAs 1.68 DDEs 22.6
R dRAs 82 Year Theta Rho
Obs 2 Vmag 8.0 Sp A0 PmNote *
PmRA 2 PmDE 0 Dm number +06 3921 Cat1 BD
Name2 +06 2346 Cat2 AGK2/3 HD 173452 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 92002
 
 
18451+0639 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 184507.68+063922.5 Mag 11.22 Calc delta mag 3.25
Calc coord yes
CCDM
Ccdm 18451+0639 RComp Comp B Note1
Note2 Discov num HDS DRAs 1.68 DDEs 22.5
R dRAs 82 Year 1991 Theta 158 Rho 0.2
Obs 1 Vmag 11.2 Sp PmNote *
PmRA 2 PmDE 0 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 92002