WDS 11498-5108 : COMPONENTS
 
 
  A
B pa=332.3°
sep=0.52"
 
 
11498-5108 A
 
 
Componente originario normalizzato AB Name HD 102770 Coord arcsec 2000 114944.99-510808.3 Mag 9
Spectral class A3V (white) PmRA -31.00 PmDE -4.0 SAO 239405
Tycho2 8228-01770-1 HD 102770 DM CP-50 4535
Tycho2
Tycho2 8228-01770-1 Pflag RAmdeg 177.43748734 DEmdeg -51.13564552
PmRA -33.2 PmDE 5.5 E RAmdeg 7 E DEmdeg 7
E pmRA 1.1 E pmDE 1.2 EpRAm 1990.64 EpDEm 1990.82
Num 7 Q RAmdeg 0.7 Q DEmdeg 0.9 Q pmRA 0.7
Q pmDE 0.9 BTmag 9.021 E BTmag 0.016 VTmag 8.826
E VTmag 0.014 Prox 999 TYC T HIP
CCDM RAdeg 177.43761139 DEdeg -51.13565833 EpRA 1990 1.59
EpDE 1990 1.67 E RAdeg 6.9 E DEdeg 6.9 Posflg
Corr -0.1
SAO
SAO 239405 DelFlag RA1950 PmRA1950 -0.0039
DE1950 PmDE1950 -0.001 Vmag 8.7 SpType A2
Double code Source 48 CatNum 9858 DM CP-50 4535
DMcomp BDsup HD 102770 M HD 0
GC RA1950rad 3.0859997 DE1950rad -0.88763219 PmRA2000 -0.0038
PmDE2000 0.002
 
 
11498-5108 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 114944.96-510807.8 Mag 11.2 Calc delta mag 2.2
Calc coord yes