WDS 23403+1945 : COMPONENTS
 
 
  A B
B pa=29.3°
sep=79.92"
 
C pa=32.6°
sep=85.52"
pa=71.0°
sep=7.32"
 
 
23403+1945 A
 
 
Name HD 222418 Coord arcsec 2000 234016.01+194515.7 Mag 8.86 Spectral class B8 (blue-white)
PmRA 15.00 PmDE -14.0 SAO 108759 HIP 116797
Tycho2 1724-01416-1 HD 222418 BD BD+18 5188
Tycho2
Tycho2 1724-01416-1 Pflag RAmdeg 355.06670072 DEmdeg 19.75438364
PmRA 14.3 PmDE -17.6 E RAmdeg 7 E DEmdeg 8
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.02 EpDEm 1990.82
Num 8 Q RAmdeg 0.6 Q DEmdeg 0.8 Q pmRA 0.7
Q pmDE 0.8 BTmag 9.139 E BTmag 0.017 VTmag 8.858
E VTmag 0.014 Prox 800 TYC T HIP 116797
CCDM RAdeg 355.06666528 DEdeg 19.75442472 EpRA 1990 1.64
EpDE 1990 1.67 E RAdeg 7.4 E DEdeg 7.7 Posflg
Corr -0.2
SAO
SAO 108759 DelFlag RA1950 PmRA1950 0.0006
DE1950 PmDE1950 -0.006 Vmag 8.7 SpType B8
Double code Source 28 CatNum 9653 DM BD+18 5188
DMcomp BDsup HD 222418 M HD 0
GC RA1950rad 6.18605518 DE1950rad 0.33994655 PmRA2000 0.0006
PmDE2000 -0.011
Hipparcos
Catalog H HIP 116797 Proxy RAhms 23 40 16.00
DEdms +19 45 15.9 Vmag 8.83 VarFlag R Vmag H
RAdeg 355.067 DEdeg 19.7544 AstroRef Plx 6.61
CCDM 23403+1946 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 222418 BD BD+18 5188
CD CP Dm number +18 5188 VIred 0.3
SpType B8 R SpType Coord arcsec 2000 234016.00+194515.9
Hipparcos 2
HIP 116797 Sn 5 So 0 Nc 1
RArad 6.1970823174 DErad 0.3447797579 Plx 6.68 PmRA 14.61
PmDE -13.69 E RArad 0.69 E DErad 0.56 E Plx 1
E pmRA 0.77 E pmDE 0.55 Hpmag 8.9007 E Hpmag 0.002
SHp 0.017 VA 0 BV 0.269 E BV 0.019
VI 0.3
 
 
23403+1945 B
 
 
Coord arcsec 2000 234018.78+194625.4 Coord calc 234018.78+194625.4 Mag 10.21 PmRA 15.00
PmDE -14.0 Tycho2 1724-00378-1 Calc delta mag 1.35
Tycho2
Tycho2 1724-00378-1 Pflag RAmdeg 355.07829039 DEmdeg 19.77373690
PmRA 17.1 PmDE -18.0 E RAmdeg 22 E DEmdeg 25
E pmRA 1.4 E pmDE 1.4 EpRAm 1988.93 EpDEm 1988.35
Num 3 Q RAmdeg 0.5 Q DEmdeg 1.9 Q pmRA 0.5
Q pmDE 2.0 BTmag 10.735 E BTmag 0.040 VTmag 10.206
E VTmag 0.035 Prox 800 TYC T HIP
CCDM RAdeg 355.07824833 DEdeg 19.77377833 EpRA 1990 1.67
EpDE 1990 1.67 E RAdeg 22.2 E DEdeg 24.5 Posflg
Corr -0.2
 
 
23403+1945 C
 
 
Coord arcsec 2000 234019.27+194627.8 Mag 11.8 PmRA 27.00 PmDE -8.0
Calc delta mag 2.94 Calc coord yes