WDS 17217-1712 : COMPONENTS
 
 
  A
B pa=13.4°
sep=7.99"
 
 
17217-1712 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 172139.95-171129.5 Mag 10.72 PmRA 2.00
PmDE -9.0 Tycho2 6238-00480-1
Tycho2
Tycho2 6238-00480-1 Pflag RAmdeg 260.41647671 DEmdeg -17.19155122
PmRA -14.2 PmDE -84.4 E RAmdeg 49 E DEmdeg 72
E pmRA 4.4 E pmDE 4.7 EpRAm 1989.91 EpDEm 1987.78
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 13.171 E BTmag 0.391 VTmag 10.717
E VTmag 0.072 Prox 999 TYC T HIP
CCDM RAdeg 260.41651139 DEdeg -17.19134194 EpRA 1990 1.63
EpDE 1990 1.08 E RAdeg 50.3 E DEdeg 74.3 Posflg
Corr 0.0
 
 
17217-1712 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 172140.08-171121.7 Mag 11.8 PmRA 20.00
PmDE 52.0 Calc delta mag 1.08 Calc coord yes