WDS 17123-3930 : COMPONENTS
 
 
  A
B pa=328.6°
sep=811.08"
 
 
17123-3930 A
 
 
Componente originario normalizzato AB Name HD 155259 Coord arcsec 2000 171216.21-393025.0 Mag 5.66
Spectral class A1V (white) PmRA -15.00 PmDE -72.0 SAO 208521
HIP 84150 Tycho2 7874-01197-1 HD 155259 HR 6381
GC 23184 CD CD-3911182 FK5 3366
Tycho2
Tycho2 7874-01197-1 Pflag RAmdeg 258.06751818 DEmdeg -39.50695049
PmRA -14.6 PmDE -72.1 E RAmdeg 3 E DEmdeg 4
E pmRA 0.8 E pmDE 0.9 EpRAm 1991.48 EpDEm 1990.80
Num 22 Q RAmdeg 0.7 Q DEmdeg 0.5 Q pmRA 0.5
Q pmDE 0.6 BTmag 5.720 E BTmag 0.014 VTmag 5.661
E VTmag 0.009 Prox 999 TYC T HIP 84150
CCDM RAdeg 258.06756139 DEdeg -39.50677306 EpRA 1990 1.77
EpDE 1990 1.14 E RAdeg 3.3 E DEdeg 3.7 Posflg
Corr 0.3
SAO
SAO 208521 DelFlag RA1950 PmRA1950 -0.0008
DE1950 PmDE1950 -0.073 Vmag 5.6 SpType A0
Double code Source 70 CatNum 23184 DM CD-3911182
DMcomp BDsup HD 155259 M HD 0
GC 23184 RA1950rad 4.48903963 DE1950rad -0.68846753 PmRA2000 -0.0007
PmDE2000 -0.072
Hipparcos
Catalog H HIP 84150 Proxy RAhms 17 12 16.22
DEdms -39 30 24.4 Vmag 5.66 VarFlag R Vmag H
RAdeg 258.068 DEdeg -39.5068 AstroRef Plx 15.46
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 155259 BD
CD CD-3911182 CP Dm number -3911182 VIred 0.05
SpType A0/A1V R SpType Coord arcsec 2000 171216.22-393024.4
Hipparcos 2
HIP 84150 Sn 5 So 0 Nc 1
RArad 4.5041286938 DErad -0.6895232977 Plx 15.89 PmRA -13.98
PmDE -71.79 E RArad 0.31 E DErad 0.25 E Plx 0.3
E pmRA 0.37 E pmDE 0.28 Hpmag 5.6855 E Hpmag 0.0006
SHp 0.004 VA 0 BV 0.042 E BV 0.004
VI 0.06
 
 
17123-3930 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 171139.66-391853.3 Mag 11.02 Spectral class K0 (yellow-orange)
PmRA -10.00 PmDE -73.0 Calc delta mag 5.36 Calc coord yes