WDS 17341-0303 : COMPONENTS
 
 
  A
B pa=2.3°
sep=0.04"
 
 
17341-0303 A
 
 
Componente originario normalizzato AB Name HD 159307 Coord arcsec 2000 173408.45-030319.9 Mag 7.5
Spectral class F8 (yellow-white) PmRA -42.00 PmDE -30.0 SAO 141736
HIP 85963 Tycho2 5084-00401-1 HD 159307 GC 23806
BD BD-02 4398
Tycho2
Tycho2 5084-00401-1 Pflag RAmdeg 263.53509013 DEmdeg -3.05560473
PmRA -40.4 PmDE -31.5 E RAmdeg 4 E DEmdeg 5
E pmRA 0.9 E pmDE 1.0 EpRAm 1991.20 EpDEm 1990.70
Num 18 Q RAmdeg 1.0 Q DEmdeg 1.2 Q pmRA 1.1
Q pmDE 1.1 BTmag 7.926 E BTmag 0.016 VTmag 7.445
E VTmag 0.011 Prox 999 TYC T HIP 85963
CCDM RAdeg 263.53518278 DEdeg -3.05552944 EpRA 1990 1.75
EpDE 1990 1.43 E RAdeg 4.2 E DEdeg 5.1 Posflg
Corr 0.0
SAO
SAO 141736 DelFlag RA1950 PmRA1950 -0.0035
DE1950 PmDE1950 -0.027 Vmag 7.1 SpType F8
Double code Source 70 CatNum 23806 DM BD-02 4398
DMcomp BDsup HD 159307 M HD 0
GC 23806 RA1950rad 4.58812442 DE1950rad -0.05274756 PmRA2000 -0.0033
PmDE2000 -0.026
Hipparcos
Catalog H HIP 85963 Proxy RAhms 17 34 08.45
DEdms -03 03 19.9 Vmag 7.4 VarFlag R Vmag H
RAdeg 263.535 DEdeg -3.05553 AstroRef Plx 13.4
CCDM N CCDM Nsys Ncomp 1
MultFlag G Source Qual M HIP
Theta Rho HD 159307 BD BD-02 4398
CD CP Dm number -02 4398 VIred 0.48
SpType F8 R SpType Coord arcsec 2000 173408.45-030319.9
Hipparcos 2
HIP 85963 Sn 1 So 1 Nc 1
RArad 4.5995567353 DErad -0.0533290461 Plx 15.33 PmRA -42.34
PmDE -29.91 E RArad 1.09 E DErad 0.58 E Plx 1.22
E pmRA 1.4 E pmDE 0.57 Hpmag 7.4972 E Hpmag 0.001
SHp 0.009 VA 0 BV 0.447 E BV 0.01
VI 0.52
 
 
17341-0303 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 173408.45-030319.9 Mag 10 Calc delta mag 2.5
Calc coord yes