WDS 17056-4106 : COMPONENTS
 
 
  A
B pa=189.5°
sep=0.16"
 
 
17056-4106 A
 
 
Componente originario normalizzato AB Name HD 154109 Coord arcsec 2000 170520.10-410616.7 Mag 8.4
Spectral class F3V (yellow-white) PmRA -6.00 PmDE 13.0 SAO 227611
HIP 83607 Tycho2 7873-00958-1 HD 154109 CD CD-4011131
CP CP-40 7711
Tycho2
Tycho2 7873-00958-1 Pflag RAmdeg 256.33371973 DEmdeg -41.10460828
PmRA -6.2 PmDE 10.8 E RAmdeg 5 E DEmdeg 7
E pmRA 1.1 E pmDE 1.1 EpRAm 1991.16 EpDEm 1990.27
Num 12 Q RAmdeg 0.8 Q DEmdeg 0.6 Q pmRA 0.9
Q pmDE 0.5 BTmag 8.615 E BTmag 0.017 VTmag 8.098
E VTmag 0.012 Prox 999 TYC T HIP 83607
CCDM RAdeg 256.33373861 DEdeg -41.10463444 EpRA 1990 1.70
EpDE 1990 1.29 E RAdeg 5.2 E DEdeg 6.9 Posflg
Corr 0.1
SAO
SAO 227611 DelFlag RA1950 PmRA1950 0.0012
DE1950 PmDE1950 0.017 Vmag 8 SpType F5
Double code Source 48 CatNum 15753 DM CP-40 7711
DMcomp BDsup HD 154109 M HD 0
GC RA1950rad 4.458582 DE1950rad -0.71622749 PmRA2000 0.0012
PmDE2000 0.018
Hipparcos
Catalog H HIP 83607 Proxy RAhms 17 05 20.10
DEdms -41 06 16.7 Vmag 8.05 VarFlag R Vmag H
RAdeg 256.334 DEdeg -41.1046 AstroRef Plx 4.11
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 154109 BD
CD CD-4011131 CP CP-40 7711 Dm number -4011131 VIred 0.6
SpType F3V R SpType Coord arcsec 2000 170520.10-410616.7
Hipparcos 2
HIP 83607 Sn 5 So 0 Nc 1
RArad 4.4738677662 DErad -0.717411192 Plx 4.25 PmRA -4.64
PmDE 11.82 E RArad 0.88 E DErad 0.61 E Plx 0.91
E pmRA 1.02 E pmDE 0.7 Hpmag 8.1562 E Hpmag 0.0016
SHp 0.013 VA 0 BV 0.497 E BV 0.012
VI 0.57
 
 
17056-4106 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 170520.10-410616.9 Mag 8.4 Calc coord yes