WDS 02170-7200 : COMPONENTS
 
 
  A
B pa=348.4°
sep=52.13"
 
 
02170-7200 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 021657.53-715951.3 Mag 10.47 PmRA 91.00
PmDE 49.0 Tycho2 9147-00543-1
Tycho2
Tycho2 9147-00543-1 Pflag RAmdeg 34.23971340 DEmdeg -71.99759056
PmRA 87.5 PmDE 49.9 E RAmdeg 22 E DEmdeg 23
E pmRA 1.8 E pmDE 1.8 EpRAm 1985.68 EpDEm 1984.88
Num 5 Q RAmdeg 1.0 Q DEmdeg 0.9 Q pmRA 1.0
Q pmDE 0.9 BTmag 11.092 E BTmag 0.047 VTmag 10.474
E VTmag 0.039 Prox 999 TYC T HIP
CCDM RAdeg 34.23904694 DEdeg -71.99770333 EpRA 1990 1.69
EpDE 1990 1.62 E RAdeg 26.0 E DEdeg 27.7 Posflg
Corr 0.0
 
 
02170-7200 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 021655.28-715900.2 Mag 15.19 PmRA 93.00
PmDE 55.0 Calc delta mag 4.72 Calc coord yes