WDS 18181+2318 : COMPONENTS
 
 
  A B
B pa=220.3°
sep=36.16"
 
C pa=127.5°
sep=145.47"
pa=113.7°
sep=151.58"
 
 
18181+2318 A
 
 
Name HD 168323 Coord arcsec 2000 181807.72+231749.0 Mag 6.68 Spectral class K5 (yellow-orange)
PmRA 12.00 PmDE -12.0 SAO 85906 HIP 89683
Tycho2 2093-00636-1 HD 168323 HR 6854 GC 24982
BD BD+23 3299
Tycho2
Tycho2 2093-00636-1 Pflag RAmdeg 274.53220639 DEmdeg 23.29690938
PmRA 11.2 PmDE -10.8 E RAmdeg 4 E DEmdeg 3
E pmRA 1.0 E pmDE 0.9 EpRAm 1991.19 EpDEm 1991.54
Num 14 Q RAmdeg 0.5 Q DEmdeg 0.7 Q pmRA 0.6
Q pmDE 0.7 BTmag 8.744 E BTmag 0.016 VTmag 6.678
E VTmag 0.009 Prox 999 TYC T HIP 89683
CCDM RAdeg 274.53217750 DEdeg 23.29693417 EpRA 1990 1.44
EpDE 1990 1.72 E RAdeg 3.8 E DEdeg 3.4 Posflg
Corr 0.1
SAO
SAO 85906 DelFlag RA1950 PmRA1950 0.0004
DE1950 PmDE1950 -0.018 Vmag 6.7 SpType K5
Double code Source 70 CatNum 24982 DM BD+23 3299
DMcomp BDsup HD 168323 M HD 0
GC 24982 RA1950rad 4.78238858 DE1950rad 0.40624653 PmRA2000 0.0005
PmDE2000 -0.018
Hipparcos
Catalog H HIP 89683 Proxy RAhms 18 18 07.72
DEdms +23 17 49.0 Vmag 6.45 VarFlag 1 R Vmag H
RAdeg 274.532 DEdeg 23.2969 AstroRef Plx 1.95
CCDM 18181+2317 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 168323 BD BD+23 3299
CD CP Dm number +23 3299 VIred 1.79
SpType K5 R SpType Coord arcsec 2000 181807.72+231749.0
Hipparcos 2
HIP 89683 Sn 5 So 0 Nc 1
RArad 4.7914903602 DErad 0.406608233 Plx 2.01 PmRA 11.83
PmDE -11.45 E RArad 0.21 E DErad 0.37 E Plx 0.53
E pmRA 0.26 E pmDE 0.41 Hpmag 6.5499 E Hpmag 0.0013
SHp 0.017 VA 2 BV 1.698 E BV 0.006
VI 1.72
 
 
18181+2318 B
 
 
Coord arcsec 2000 181806.02+231721.4 Mag 11.5 PmRA 5.00 PmDE -6.0
Calc delta mag 4.82 Calc coord yes
 
 
18181+2318 C
 
 
Coord arcsec 2000 181816.09+231620.4 Mag 10.04 PmRA -8.00 PmDE 2.0
Tycho2 2093-01619-1 HD 341905 Calc delta mag 3.36 Calc coord yes
Tycho2
Tycho2 2093-01619-1 Pflag RAmdeg 274.57023787 DEmdeg 23.27221140
PmRA -8.5 PmDE 3.2 E RAmdeg 16 E DEmdeg 11
E pmRA 1.2 E pmDE 1.2 EpRAm 1988.37 EpDEm 1990.36
Num 7 Q RAmdeg 1.4 Q DEmdeg 0.9 Q pmRA 1.3
Q pmDE 0.9 BTmag 10.497 E BTmag 0.025 VTmag 10.044
E VTmag 0.023 Prox 999 TYC T HIP
CCDM RAdeg 274.57026361 DEdeg 23.27220306 EpRA 1990 1.46
EpDE 1990 1.77 E RAdeg 16.6 E DEdeg 11.2 Posflg
Corr 0.1