WDS 18174-0717 : COMPONENTS
 
 
  A
B pa=18.3°
sep=21.24"
 
 
18174-0717 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 181722.56-071711.0 Mag 8.43 Spectral class A0 (white)
PmRA 16.00 PmDE 1.0 SAO 142193 HIP 89619
Tycho2 5110-00146-1 HD 167832 BD BD-07 4582
Tycho2
Tycho2 5110-00146-1 Pflag RAmdeg 274.34403841 DEmdeg -7.28637429
PmRA 15.8 PmDE 0.6 E RAmdeg 6 E DEmdeg 7
E pmRA 1.1 E pmDE 1.1 EpRAm 1991.21 EpDEm 1990.73
Num 13 Q RAmdeg 1.0 Q DEmdeg 0.7 Q pmRA 1.1
Q pmDE 0.8 BTmag 8.775 E BTmag 0.018 VTmag 8.428
E VTmag 0.013 Prox 999 TYC T HIP 89619
CCDM RAdeg 274.34400194 DEdeg -7.28637583 EpRA 1990 1.84
EpDE 1990 1.74 E RAdeg 5.6 E DEdeg 7.2 Posflg
Corr -0.1
SAO
SAO 142193 DelFlag RA1950 PmRA1950 0.0014
DE1950 PmDE1950 -0.006 Vmag 8 SpType A0
Double code Source 26 CatNum 6137 DM BD-07 4582
DMcomp BDsup HD 167832 M HD 0
GC RA1950rad 4.77639927 DE1950rad -0.12751193 PmRA2000 0.0016
PmDE2000 -0.005
Hipparcos
Catalog H HIP 89619 Proxy RAhms 18 17 22.56
DEdms -07 17 11.0 Vmag 8.37 VarFlag R Vmag H
RAdeg 274.344 DEdeg -7.28638 AstroRef Plx 3.17
CCDM 18174-0717 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 167832 BD BD-07 4582
CD CP Dm number -07 4582 VIred 0.33
SpType A0 R SpType Coord arcsec 2000 181722.56-071711.0
Hipparcos 2
HIP 89619 Sn 5 So 0 Nc 1
RArad 4.7882061155 DErad -0.1271712647 Plx 4.79 PmRA 17.01
PmDE 1.51 E RArad 0.77 E DErad 0.49 E Plx 0.85
E pmRA 1.06 E pmDE 0.58 Hpmag 8.4551 E Hpmag 0.0017
SHp 0.015 VA 0 BV 0.333 E BV 0.015
VI 0.39
CCDM
Ccdm 18174-0717 RComp Comp A Note1
Note2 Discov num DRAs -1.41 DDEs -11.4
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.2 Sp A0 PmNote *
PmRA 21 PmDE -6 Dm number -07 4582 Cat1 BD
Name2 142193 Cat2 SAO HD 167832 M HD
ADS BDS B 8461 M ADS BDS N IDS IDS 18120S0720A
HIC 89619
 
 
18174-0717 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 181723.01-071650.8 Mag 13.5 Calc delta mag 5.07
Calc coord yes
CCDM
Ccdm 18174-0717 RComp Comp B Note1
Note2 Discov num HJ 857 DRAs DDEs
R dRAs Year 1901 Theta 020 Rho 21.2
Obs 1 Vmag 11.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 8461 M ADS BDS N IDS IDS 18120S0720B
HIC