WDS 20183+1509 : COMPONENTS
 
 
  A B
B pa=357.8°
sep=15.98"
 
C pa=237.4°
sep=13.54"
pa=204.9°
sep=25.64"
 
 
20183+1509 A
 
 
Coord arcsec 2000 201817.49+150857.3 Mag 9.97 PmRA -8.00 PmDE -20.0
 
 
20183+1509 B
 
 
Coord arcsec 2000 201817.45+150913.3 Mag 10.5 PmRA -16.00 PmDE 135.0
Calc delta mag 0.53 Calc coord yes
 
 
20183+1509 C
 
 
Coord arcsec 2000 201816.70+150850.0 Mag 11.5 PmRA -4.00 PmDE 0.0
Tycho2 1631-01116-1 Calc delta mag 1.53 Calc coord yes
Tycho2
Tycho2 1631-01116-1 Pflag RAmdeg 304.57286613 DEmdeg 15.14927772
PmRA -8.4 PmDE -17.9 E RAmdeg 84 E DEmdeg 81
E pmRA 2.3 E pmDE 2.2 EpRAm 1970.64 EpDEm 1971.14
Num 3 Q RAmdeg 1.6 Q DEmdeg 2.4 Q pmRA 1.6
Q pmDE 2.4 BTmag 12.562 E BTmag 0.253 VTmag 11.663
E VTmag 0.159 Prox 999 TYC HIP
CCDM RAdeg 304.57288639 DEdeg 15.14931944 EpRA 1990 1.66
EpDE 1990 1.61 E RAdeg 97.4 E DEdeg 93.0 Posflg
Corr 0.0