WDS 17117-0438 : COMPONENTS
 
 
  A
B pa=0.2°
sep=4.54"
 
 
17117-0438 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 171143.35-043826.2 Mag 7.8 Spectral class A2 (white)
PmRA -3.00 PmDE 13.0 SAO 141550 HIP 84110
Tycho2 5073-00135-1 HD 155424 BD BD-04 4243
Tycho2
Tycho2 5073-00135-1 Pflag RAmdeg 257.93060955 DEmdeg -4.64060129
PmRA -6.7 PmDE 3.8 E RAmdeg 5 E DEmdeg 6
E pmRA 1.1 E pmDE 1.1 EpRAm 1991.09 EpDEm 1990.57
Num 13 Q RAmdeg 0.8 Q DEmdeg 1.0 Q pmRA 0.7
Q pmDE 1.0 BTmag 8.290 E BTmag 0.017 VTmag 7.800
E VTmag 0.012 Prox 999 TYC T HIP 84110
CCDM RAdeg 257.93062556 DEdeg -4.64061056 EpRA 1990 1.68
EpDE 1990 1.38 E RAdeg 5.2 E DEdeg 6.2 Posflg
Corr 0.1
SAO
SAO 141550 DelFlag RA1950 PmRA1950 -0.0009
DE1950 PmDE1950 0.036 Vmag 7.3 SpType A2
Double code Source 27 CatNum 5834 DM BD-04 4243
DMcomp BDsup HD 155424 M HD 0
GC RA1950rad 4.49017307 DE1950rad -0.07994707 PmRA2000 -0.0007
PmDE2000 0.038
Hipparcos
Catalog H HIP 84110 Proxy RAhms 17 11 43.35
DEdms -04 38 26.2 Vmag 7.72 VarFlag R Vmag H
RAdeg 257.931 DEdeg -4.64061 AstroRef Plx 4.48
CCDM 17117-0438 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 155424 BD BD-04 4243
CD CP Dm number -04 4243 VIred 0.54
SpType A2 R SpType Coord arcsec 2000 171143.35-043826.2
Hipparcos 2
HIP 84110 Sn 5 So 0 Nc 1
RArad 4.5017386721 DErad -0.0809939067 Plx 5.15 PmRA -7.07
PmDE 2.77 E RArad 0.85 E DErad 0.6 E Plx 0.93
E pmRA 1.16 E pmDE 0.83 Hpmag 7.826 E Hpmag 0.001
SHp 0.01 VA 0 BV 0.458 E BV 0.015
VI 0.53
CCDM
Ccdm 17117-0438 RComp Comp A Note1
Note2 Discov num DRAs 1.31 DDEs -23.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.7 Sp A2 PmNote *
PmRA -13 PmDE 36 Dm number -04 4243 Cat1 BD
Name2 141550 Cat2 SAO HD 155424 M HD
ADS BDS M ADS BDS N IDS IDS 17064S0431A
HIC 84110
 
 
17117-0438 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 171143.35-043821.7 Mag 13.2 Calc delta mag 5.4
Calc coord yes
CCDM
Ccdm 17117-0438 RComp Comp B Note1
Note2 Discov num RST4567 DRAs DDEs
R dRAs Year 1938 Theta 000 Rho 4.6
Obs 2 Vmag 13.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17064S0431B
HIC 84110