WDS 18296-4643 : COMPONENTS
 
 
  A
B pa=175.5°
sep=0.42"
 
 
18296-4643 A
 
 
Componente originario normalizzato AB Name HD 170023 Coord arcsec 2000 182938.48-464303.5 Mag 9.55
Spectral class F8/G0V (yellow-white) PmRA 19.00 PmDE -20.0 SAO 229062
HIP 90640 Tycho2 8359-00231-1 HD 170023 CD CD-4612411
CP CP-46 9333
Tycho2
Tycho2 8359-00231-1 Pflag RAmdeg 277.41031620 DEmdeg -46.71769000
PmRA 18.9 PmDE -20.2 E RAmdeg 9 E DEmdeg 11
E pmRA 1.3 E pmDE 1.2 EpRAm 1990.60 EpDEm 1989.08
Num 7 Q RAmdeg 0.7 Q DEmdeg 1.5 Q pmRA 0.6
Q pmDE 1.4 BTmag 9.569 E BTmag 0.022 VTmag 9.006
E VTmag 0.017 Prox 999 TYC T HIP 90640
CCDM AB RAdeg 277.41025389 DEdeg -46.71764194 EpRA 1990 1.79
EpDE 1990 1.68 E RAdeg 9.3 E DEdeg 11.9 Posflg P
Corr 0.0
SAO
SAO 229062 DelFlag RA1950 PmRA1950 0.0024
DE1950 PmDE1950 -0.023 Vmag 9 SpType G0
Double code Source 48 CatNum 17426 DM CP-46 9333
DMcomp BDsup HD 170023 M HD 0
GC RA1950rad 4.8254057 DE1950rad -0.81595848 PmRA2000 0.0023
PmDE2000 -0.025
Hipparcos
Catalog H HIP 90640 Proxy H RAhms 18 29 38.46
DEdms -46 43 03.3 Vmag 8.87 VarFlag R Vmag H
RAdeg 277.41 DEdeg -46.7176 AstroRef A Plx 6.41
CCDM 18296-4643 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 182 Rho 0.453 HD 170023 BD
CD CD-4612411 CP CP-46 9333 Dm number -4612411 VIred 0.71
SpType F8/G0V R SpType Coord arcsec 2000 182938.46-464303.3
Hipparcos 2
HIP 90640 Sn 15 So 3 Nc 2
RArad 4.8417221444 DErad -0.8153758046 Plx 7 PmRA 19.22
PmDE -17.36 E RArad 1.61 E DErad 1.33 E Plx 1.98
E pmRA 2.5 E pmDE 1.9 Hpmag 8.9922 E Hpmag 0.0018
SHp 0.02 VA 0 BV 0.563 E BV 0.021
VI 0.64
CCDM
Ccdm 18296-4643 RComp Comp A Note1
Note2 Discov num DRAs 2.47 DDEs -3.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.8 Sp G0 PmNote *
PmRA 25 PmDE -23 Dm number -4612411 Cat1 CD
Name2 229062 Cat2 SAO HD 170023 M HD
ADS BDS M ADS BDS N IDS IDS 18222S4647A
HIC 90640
 
 
18296-4643 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 182938.48-464303.9 Mag 9.77 PmRA 19.00
PmDE -20.0 Calc delta mag 0.22 Calc coord yes
CCDM
Ccdm 18296-4643 RComp Comp B Note1
Note2 Discov num I 1367 DRAs DDEs
R dRAs Year 1926 Theta 201 Rho 0.4
Obs 4 Vmag 10.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18222S4647B
HIC 90640