WDS 18164-4028 : COMPONENTS
 
 
  A
B pa=273.9°
sep=0.37"
 
 
18164-4028 A
 
 
Componente originario normalizzato AB Name HD 167297 Coord arcsec 2000 181623.15-402819.7 Mag 8.2
Spectral class B7V (blue-white) PmRA -2.00 PmDE -6.0 SAO 228864
HD 167297 DM CD-4012327
SAO
SAO 228864 DelFlag RA1950 PmRA1950 -0.0015
DE1950 PmDE1950 -0.021 Vmag 8 SpType B8
Double code Source 48 CatNum 17212 DM CP-40 8515
DMcomp BDsup HD 167297 M HD 0
GC RA1950rad 4.76855518 DE1950rad -0.70668522 PmRA2000 -0.0015
PmDE2000 -0.022
CCDM
Ccdm 18164-4028 RComp Comp A Note1
Note2 Discov num DRAs -1.03 DDEs -21.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.2 Sp B8 PmNote *
PmRA -17 PmDE -21 Dm number -4012327 Cat1 CD
Name2 228864 Cat2 SAO HD 167297 M HD
ADS BDS M ADS BDS N IDS IDS 18094S4030A
HIC 89552
 
 
18164-4028 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 181623.12-402819.7 Mag 7.97 PmRA -2.00
PmDE -6.0 HIP 89552 Tycho2 7904-01875-1 CD CD-4012327
CP CP-40 8515 Calc delta mag 0.23 Calc coord yes
Tycho2
Tycho2 7904-01875-1 Pflag RAmdeg 274.09636487 DEmdeg -40.47213627
PmRA -2.1 PmDE -5.5 E RAmdeg 4 E DEmdeg 5
E pmRA 1.1 E pmDE 1.1 EpRAm 1991.50 EpDEm 1991.20
Num 11 Q RAmdeg 1.2 Q DEmdeg 1.4 Q pmRA 1.2
Q pmDE 1.4 BTmag 7.297 E BTmag 0.015 VTmag 7.364
E VTmag 0.011 Prox 916 TYC T HIP 89552
CCDM AB RAdeg 274.09637139 DEdeg -40.47212361 EpRA 1990 1.84
EpDE 1990 1.73 E RAdeg 4.1 E DEdeg 5.2 Posflg P
Corr 0.0
Hipparcos
Catalog H HIP 89552 Proxy H RAhms 18 16 23.14
DEdms -40 28 19.7 Vmag 7.34 VarFlag 1 R Vmag G
RAdeg 274.096 DEdeg -40.4721 AstroRef A Plx 2.11
CCDM 18164-4028 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 280 Rho 0.438 HD 167297 BD
CD CD-4012327 CP CP-40 8515 Dm number -4012327 VIred -0.06
SpType B7V R SpType Coord arcsec 2000 181623.14-402819.7
Hipparcos 2
HIP 89552 Sn 15 So 3 Nc 2
RArad 4.7838852351 DErad -0.7063719703 Plx 1.94 PmRA -3.57
PmDE -3.74 E RArad 0.91 E DErad 0.53 E Plx 1.04
E pmRA 1.14 E pmDE 0.64 Hpmag 7.3361 E Hpmag 0.0013
SHp 0.013 VA 2 BV -0.084 E BV 0.014
VI -0.06
CCDM
Ccdm 18164-4028 RComp Comp B Note1
Note2 Discov num I 1020 DRAs DDEs
R dRAs Year 1944 Theta 294 Rho 0.4
Obs 6 Vmag 8.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18094S4030B
HIC 89552