WDS 18168-2500 : COMPONENTS
 
 
  A B C D
B pa=316.2°
sep=1.50"
 
C pa=141.4°
sep=59.73"
pa=141.3°
sep=61.23"
 
D pa=139.8°
sep=58.50"
pa=139.7°
sep=59.99"
pa=14.7°
sep=2.11"
 
E pa=133.2°
sep=85.47"
pa=133.3°
sep=86.96"
pa=115.3°
sep=27.68"
pa=119.5°
sep=28.15"
 
 
18168-2500 A
 
 
Name HD 167550 Coord arcsec 2000 181650.26-250019.5 Mag 9.15 Spectral class A2/3II/IV (white)
PmRA 17.00 PmDE -9.0 Tycho2 6848-03275-1 HD 167550
Tycho2
Tycho2 6848-03275-1 Pflag RAmdeg 274.20942286 DEmdeg -25.00544235
PmRA 17.3 PmDE -8.5 E RAmdeg 11 E DEmdeg 17
E pmRA 2.5 E pmDE 2.2 EpRAm 1991.58 EpDEm 1991.11
Num 3 Q RAmdeg 0.5 Q DEmdeg 0.8 Q pmRA 0.5
Q pmDE 0.7 BTmag 9.545 E BTmag 0.024 VTmag 9.146
E VTmag 0.023 Prox 597 TYC T HIP
CCDM RAdeg 274.20937972 DEdeg -25.00542306 EpRA 1990 1.83
EpDE 1990 1.86 E RAdeg 11.3 E DEdeg 16.5 Posflg
Corr -0.2
 
 
18168-2500 B
 
 
Coord arcsec 2000 181650.18-250018.4 Mag 10.7 Calc delta mag 1.55 Calc coord yes
 
 
18168-2500 C
 
 
Coord arcsec 2000 181653.00-250106.2 Coord calc 181653.00-250106.2 Mag 9.89 Spectral class A0 (white)
PmRA 5.00 PmDE -10.0 SAO 186580 Tycho2 6848-01062-1
HD 167574 DM CD-2512963 Calc delta mag 0.74
Tycho2
Tycho2 6848-01062-1 Pflag RAmdeg 274.22081396 DEmdeg -25.01841437
PmRA 5.4 PmDE -9.7 E RAmdeg 19 E DEmdeg 27
E pmRA 2.5 E pmDE 2.3 EpRAm 1991.12 EpDEm 1990.04
Num 3 Q RAmdeg 0.5 Q DEmdeg 0.8 Q pmRA 0.6
Q pmDE 0.8 BTmag 10.152 E BTmag 0.033 VTmag 9.890
E VTmag 0.040 Prox 300 TYC T HIP
CCDM RAdeg 274.22080056 DEdeg -25.01839222 EpRA 1990 1.82
EpDE 1990 1.83 E RAdeg 19.3 E DEdeg 27.1 Posflg
Corr -0.3
SAO
SAO 186580 DelFlag RA1950 PmRA1950 0.0014
DE1950 PmDE1950 0.03 Vmag 9.3 SpType A0
Double code Source 25 CatNum 12640 DM CD-2512963
DMcomp BDsup HD 167574 M HD 0
GC RA1950rad 4.77260937 DE1950rad -0.43697269 PmRA2000 0.0013
PmDE2000 0.031
 
 
18168-2500 D
 
 
Coord arcsec 2000 181653.04-250104.2 Mag 11.4 Calc delta mag 2.25 Calc coord yes
 
 
18168-2500 E
 
 
Coord arcsec 2000 181654.84-250118.0 Mag 11.35 PmRA 9.00 PmDE -13.0
Calc delta mag 2.2 Calc coord yes