WDS 21378+6402 : COMPONENTS
 
 
  A B
B pa=266.3°
sep=6.90"
 
C pa=201.4°
sep=17.52"
pa=178.2°
sep=15.89"
 
 
21378+6402 A
 
 
Coord arcsec 2000 213740.62+640345.9 Mag 10.5 PmRA -6.00 PmDE -8.0
Tycho2 4257-00881-1
Tycho2
Tycho2 4257-00881-1 Pflag RAmdeg 324.41926570 DEmdeg 64.06276771
PmRA -7.3 PmDE -5.9 E RAmdeg 22 E DEmdeg 21
E pmRA 2.6 E pmDE 2.5 EpRAm 1989.88 EpDEm 1989.64
Num 5 Q RAmdeg 1.2 Q DEmdeg 0.7 Q pmRA 1.2
Q pmDE 0.7 BTmag 10.769 E BTmag 0.038 VTmag 10.500
E VTmag 0.039 Prox 841 TYC T HIP
CCDM RAdeg 324.41930333 DEdeg 64.06278167 EpRA 1990 1.69
EpDE 1990 1.76 E RAdeg 23.7 E DEdeg 23.5 Posflg
Corr 0.0
 
 
21378+6402 B
 
 
Coord arcsec 2000 213739.57+640345.5 Mag 12.47 PmRA 5.00 PmDE -8.0
Calc delta mag 1.97 Calc coord yes
 
 
21378+6402 C
 
 
Coord arcsec 2000 213739.65+640329.6 Mag 12.92 PmRA -9.00 PmDE -1.0
Calc delta mag 2.42 Calc coord yes