WDS 17554+1352 : COMPONENTS
 
 
  A
B pa=206.7°
sep=0.62"
 
 
17554+1352 A
 
 
Componente originario normalizzato AB Name HD 163400 Coord arcsec 2000 175524.61+135134.5 Mag 9.84
Spectral class A3 (white) PmRA 8.00 PmDE 4.0 SAO 103217
Tycho2 1019-00920-1 HD 163400 DM BD+13 3485
Tycho2
Tycho2 1019-00920-1 Pflag RAmdeg 268.85253182 DEmdeg 13.85954817
PmRA 8.2 PmDE 3.9 E RAmdeg 8 E DEmdeg 8
E pmRA 1.2 E pmDE 1.1 EpRAm 1990.83 EpDEm 1990.69
Num 8 Q RAmdeg 1.6 Q DEmdeg 0.8 Q pmRA 1.7
Q pmDE 0.8 BTmag 9.367 E BTmag 0.018 VTmag 9.178
E VTmag 0.015 Prox 999 TYC T HIP
CCDM RAdeg 268.85251278 DEdeg 13.85953944 EpRA 1990 1.57
EpDE 1990 1.52 E RAdeg 8.1 E DEdeg 8.1 Posflg
Corr -0.2
SAO
SAO 103217 DelFlag RA1950 PmRA1950 0.0012
DE1950 PmDE1950 0.013 Vmag 8.7 SpType A3
Double code Source 29 CatNum 6323 DM BD+13 3485
DMcomp BDsup HD 163400 M HD 0
GC RA1950rad 4.68237615 DE1950rad 0.24201635 PmRA2000 0.0013
PmDE2000 0.014
 
 
17554+1352 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 175524.59+135133.9 Mag 9.87 PmRA 8.00
PmDE 4.0 Calc delta mag 0.03 Calc coord yes