WDS 21097+3856 : COMPONENTS
 
 
  A
B pa=189.4°
sep=0.83"
 
 
21097+3856 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 210944.21+385602.5 Mag 9.73 Spectral class K0 (yellow-orange)
PmRA 5.00 PmDE 7.0 Tycho2 3168-02160-1 DM BD+38 4367
Tycho2
Tycho2 3168-02160-1 Pflag RAmdeg 317.43419054 DEmdeg 38.93397397
PmRA 4.6 PmDE 6.9 E RAmdeg 12 E DEmdeg 11
E pmRA 1.4 E pmDE 1.4 EpRAm 1989.93 EpDEm 1990.64
Num 9 Q RAmdeg 0.4 Q DEmdeg 1.0 Q pmRA 0.4
Q pmDE 1.0 BTmag 10.317 E BTmag 0.028 VTmag 9.214
E VTmag 0.016 Prox 999 TYC T HIP
CCDM RAdeg 317.43417583 DEdeg 38.93395889 EpRA 1990 1.54
EpDE 1990 1.72 E RAdeg 13.0 E DEdeg 11.2 Posflg P
Corr 0.1
 
 
21097+3856 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 210944.20+385601.7 Mag 10.04 PmRA 5.00
PmDE 7.0 Calc delta mag 0.31 Calc coord yes