WDS 17254-5903 : COMPONENTS
 
 
  A
B pa=353.6°
sep=8.70"
 
 
17254-5903 A
 
 
Componente originario normalizzato AB Name HD 157180 Coord arcsec 2000 172521.07-590329.4 Mag 8.14
Spectral class K0III (yellow-orange) PmRA -11.00 PmDE -39.0 SAO 244722
HIP 85263 Tycho2 8740-01192-1 HD 157180 CP CP-58 7111
Tycho2
Tycho2 8740-01192-1 Pflag RAmdeg 261.33779408 DEmdeg -59.05816973
PmRA -9.8 PmDE -41.1 E RAmdeg 6 E DEmdeg 7
E pmRA 1.4 E pmDE 1.5 EpRAm 1991.24 EpDEm 1991.22
Num 10 Q RAmdeg 1.0 Q DEmdeg 2.0 Q pmRA 0.9
Q pmDE 2.1 BTmag 9.398 E BTmag 0.019 VTmag 8.136
E VTmag 0.012 Prox 88 TYC T HIP 85263
CCDM A RAdeg 261.33783778 DEdeg -59.05807611 EpRA 1990 1.84
EpDE 1990 1.76 E RAdeg 6.0 E DEdeg 7.2 Posflg
Corr 0.2
SAO
SAO 244722 DelFlag RA1950 PmRA1950 -0.0012
DE1950 PmDE1950 -0.025 Vmag 7.9 SpType G5
Double code Source 43 CatNum 5566 DM CP-58 7111
DMcomp BDsup HD 157180 M HD 0
GC RA1950rad 4.54203632 DE1950rad -1.0299703 PmRA2000 -0.002
PmDE2000 -0.026
Hipparcos
Catalog H HIP 85263 Proxy H RAhms 17 25 21.08
DEdms -59 03 29.1 Vmag 7.94 VarFlag R Vmag H
RAdeg 261.338 DEdeg -59.0581 AstroRef A Plx 3.26
CCDM 17254-5903 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 348 Rho 8.849 HD 157180 BD
CD CP CP-58 7111 Dm number -58 7111 VIred 1
SpType K0III R SpType Coord arcsec 2000 172521.08-590329.1
Hipparcos 2
HIP 85263 Sn 15 So 3 Nc 2
RArad 4.5612057247 DErad -1.0307577877 Plx 1.57 PmRA -9.35
PmDE -36.16 E RArad 0.9 E DErad 0.78 E Plx 1.13
E pmRA 0.98 E pmDE 0.85 Hpmag 8.1062 E Hpmag 0.0023
SHp 0.018 VA 0 BV 1.023 E BV 0.018
VI 1
CCDM
Ccdm 17254-5903 RComp Comp A Note1
Note2 Discov num DRAs -2.89 DDEs -28.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.5 Sp G5 PmNote *
PmRA -9 PmDE -25 Dm number -58 7111 Cat1 CPD
Name2 244722 Cat2 SAO HD 157180 M HD
ADS BDS M ADS BDS N IDS IDS 17166S5858A
HIC 85263
 
 
17254-5903 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 172520.94-590320.8 Mag 10.72 PmRA -12.00
PmDE -8.0 Calc delta mag 2.58 Calc coord yes
CCDM
Ccdm 17254-5903 RComp Comp B Note1
Note2 Discov num R 300 DRAs DDEs
R dRAs Year 1873 Theta 350 Rho 9.5
Obs 1 Vmag 10.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17166S5858B
HIC 85263