WDS 17149-5032 : COMPONENTS
 
 
  A
B pa=189.5°
sep=18.36"
 
 
17149-5032 A
 
 
Componente originario normalizzato AB Name HD 155538 Coord arcsec 2000 171454.22-503220.2 Mag 9.6
Spectral class F5V (yellow-white) PmRA 12.00 PmDE 27.0 SAO 244553
Tycho2 8336-00263-1 HD 155538 DM CP-50 9919
Tycho2
Tycho2 8336-00263-1 Pflag RAmdeg 258.72593033 DEmdeg -50.53894998
PmRA 11.7 PmDE 26.4 E RAmdeg 17 E DEmdeg 21
E pmRA 1.4 E pmDE 1.3 EpRAm 1988.39 EpDEm 1985.11
Num 7 Q RAmdeg 0.8 Q DEmdeg 1.0 Q pmRA 0.8
Q pmDE 1.1 BTmag 10.199 E BTmag 0.034 VTmag 9.641
E VTmag 0.030 Prox 999 TYC T HIP
CCDM RAdeg 258.72588639 DEdeg -50.53901028 EpRA 1990 1.68
EpDE 1990 1.48 E RAdeg 17.5 E DEdeg 22.8 Posflg
Corr -0.1
SAO
SAO 244553 DelFlag RA1950 PmRA1950 0.0021
DE1950 PmDE1950 0.022 Vmag 9.4 SpType G0
Double code Source 48 CatNum 15896 DM CP-50 9919
DMcomp BDsup HD 155538 M HD 0
GC RA1950rad 4.49865967 DE1950rad -0.88108449 PmRA2000 0.0018
PmDE2000 0.021
 
 
17149-5032 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 171453.90-503238.3 Mag 12.1 PmRA 11.00
PmDE 23.0 Calc delta mag 2.5 Calc coord yes