WDS 17305-1446 : COMPONENTS
 
 
  A
B pa=171.8°
sep=0.27"
 
 
17305-1446 A
 
 
Componente originario normalizzato AB Name HD 158561 Coord arcsec 2000 173032.15-144621.3 Mag 8.5
Spectral class F0V (yellow-white) PmRA -2.00 PmDE 3.0 SAO 160594
HIP 85679 Tycho2 5671-00844-1 HD 158561 BD BD-14 4665
Tycho2
Tycho2 5671-00844-1 Pflag RAmdeg 262.63393654 DEmdeg -14.77256735
PmRA -2.0 PmDE 1.3 E RAmdeg 7 E DEmdeg 10
E pmRA 1.1 E pmDE 1.2 EpRAm 1990.50 EpDEm 1989.41
Num 11 Q RAmdeg 1.1 Q DEmdeg 0.7 Q pmRA 1.3
Q pmDE 0.7 BTmag 9.261 E BTmag 0.019 VTmag 8.808
E VTmag 0.015 Prox 999 TYC T HIP 85679
CCDM RAdeg 262.63394111 DEdeg -14.77257056 EpRA 1990 1.69
EpDE 1990 1.31 E RAdeg 7.4 E DEdeg 9.8 Posflg
Corr 0.2
SAO
SAO 160594 DelFlag RA1950 PmRA1950 0.0007
DE1950 PmDE1950 -0.01 Vmag 8.9 SpType A5
Double code Source 21 CatNum 6276 DM BD-14 4665
DMcomp BDsup HD 158561 M HD 0
GC RA1950rad 4.57137598 DE1950rad -0.25717801 PmRA2000 0.0009
PmDE2000 -0.007
Hipparcos
Catalog H HIP 85679 Proxy RAhms 17 30 32.15
DEdms -14 46 21.3 Vmag 8.72 VarFlag R Vmag H
RAdeg 262.634 DEdeg -14.7726 AstroRef Plx 5.61
CCDM 17305-1446 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 158561 BD BD-14 4665
CD CP Dm number -14 4665 VIred 0.5
SpType F0V R SpType Coord arcsec 2000 173032.15-144621.3
Hipparcos 2
HIP 85679 Sn 5 So 0 Nc 1
RArad 4.5838269464 DErad -0.257830039 Plx 5.06 PmRA -3.65
PmDE 1.74 E RArad 0.93 E DErad 0.55 E Plx 0.97
E pmRA 1.15 E pmDE 0.54 Hpmag 8.8148 E Hpmag 0.0013
SHp 0.012 VA 0 BV 0.444 E BV 0.018
VI 0.51
CCDM
Ccdm 17305-1446 RComp Comp A Note1
Note2 Discov num DRAs 2.20 DDEs -21.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.5 Sp A5 PmNote *
PmRA 10 PmDE -10 Dm number -14 4665 Cat1 BD
Name2 160594 Cat2 SAO HD 158561 M HD
ADS BDS A10595 M ADS BDS N IDS IDS 17248S1441A
HIC 85679
 
 
17305-1446 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 173032.15-144621.6 Mag 9.6 Calc delta mag 1.1
Calc coord yes
CCDM
Ccdm 17305-1446 RComp Comp B Note1
Note2 Discov num HU 177 DRAs DDEs
R dRAs Year 1958 Theta 040 Rho 0.3
Obs 7 Vmag 9.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A10595 M ADS BDS N IDS IDS 17248S1441B
HIC 85679