WDS 18181+6051 : COMPONENTS
 
 
  A B C D
B pa=331.7°
sep=0.68"
 
C pa=265.0°
sep=33.54"
pa=264.0°
sep=33.27"
 
D pa=244.6°
sep=40.06"
pa=243.6°
sep=40.03"
pa=191.0°
sep=14.53"
 
E pa=18.5°
sep=43.34"
pa=19.1°
sep=42.87"
pa=47.0°
sep=64.48"
pa=40.6°
sep=76.72"
 
 
18181+6051 A
 
 
Coord arcsec 2000 181814.56+604953.7 Mag 11.5 Spectral class F5V (yellow-white) PmRA 17.00
PmDE -4.0
 
 
18181+6051 B
 
 
Coord arcsec 2000 181814.52+604954.3 Mag 12 Calc delta mag 0.5 Calc coord yes
 
 
18181+6051 C
 
 
Coord arcsec 2000 181809.99+604950.8 Coord calc 181809.99+604950.8 Mag 10.77 PmRA -15.00
PmDE 34.0 Tycho2 4214-01821-1 Calc delta mag 0.73
Tycho2
Tycho2 4214-01821-1 Pflag RAmdeg 274.54124456 DEmdeg 60.83102763
PmRA -3.5 PmDE 41.2 E RAmdeg 40 E DEmdeg 43
E pmRA 3.2 E pmDE 3.2 EpRAm 1989.99 EpDEm 1989.60
Num 3 Q RAmdeg 0.3 Q DEmdeg 0.7 Q pmRA 0.4
Q pmDE 0.8 BTmag 11.441 E BTmag 0.073 VTmag 10.768
E VTmag 0.061 Prox 999 TYC T HIP
CCDM RAdeg 274.54126111 DEdeg 60.83093083 EpRA 1990 1.65
EpDE 1990 1.54 E RAdeg 40.1 E DEdeg 43.1 Posflg
Corr 0.1
 
 
18181+6051 D
 
 
Coord arcsec 2000 181809.61+604936.5 Mag 12.4 PmRA -3.00 PmDE 19.0
Calc delta mag 0.9 Calc coord yes
 
 
18181+6051 E
 
 
Coord arcsec 2000 181816.44+605034.8 Mag 13.7 PmRA -3.00 PmDE -11.0
Calc delta mag 2.2 Calc coord yes