WDS 17233-1927 : COMPONENTS
 
 
  A
B pa=315.8°
sep=0.37"
 
 
17233-1927 A
 
 
Componente originario normalizzato AB Name HD 157301 Coord arcsec 2000 172316.16-192655.4 Mag 8.2
Spectral class A2III (white) PmRA -1.00 PmDE 3.0 SAO 160511
HIP 85080 Tycho2 6242-00123-1 HD 157301 GC 23495
BD BD-19 4617
Tycho2
Tycho2 6242-00123-1 Pflag RAmdeg 260.81731930 DEmdeg -19.44870407
PmRA -0.4 PmDE 0.2 E RAmdeg 6 E DEmdeg 7
E pmRA 1.3 E pmDE 1.3 EpRAm 1991.07 EpDEm 1990.60
Num 10 Q RAmdeg 0.5 Q DEmdeg 1.3 Q pmRA 0.5
Q pmDE 1.4 BTmag 8.542 E BTmag 0.018 VTmag 8.086
E VTmag 0.013 Prox 999 TYC T HIP 85080
CCDM AB RAdeg 260.81732028 DEdeg -19.44870472 EpRA 1990 1.67
EpDE 1990 1.33 E RAdeg 5.8 E DEdeg 7.2 Posflg P
Corr -0.1
SAO
SAO 160511 DelFlag RA1950 PmRA1950 -0.0004
DE1950 PmDE1950 0.006 Vmag 8 SpType A2
Double code Source 70 CatNum 23495 DM BD-19 4617
DMcomp BDsup HD 157301 M HD 0
GC 23495 RA1950rad 4.53924765 DE1950rad -0.3386378 PmRA2000 -0.0003
PmDE2000 0.008
Hipparcos
Catalog H HIP 85080 Proxy H RAhms 17 23 16.16
DEdms -19 26 55.4 Vmag 8.03 VarFlag R Vmag H
RAdeg 260.817 DEdeg -19.4487 AstroRef A Plx 5.49
CCDM 17233-1927 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 325 Rho 0.497 HD 157301 BD BD-19 4617
CD CP Dm number -19 4617 VIred 0.47
SpType A2III R SpType Coord arcsec 2000 172316.16-192655.4
Hipparcos 2
HIP 85080 Sn 15 So 3 Nc 2
RArad 4.5521210688 DErad -0.3394440064 Plx 5.45 PmRA -0.97
PmDE 2.81 E RArad 0.68 E DErad 0.41 E Plx 0.74
E pmRA 0.76 E pmDE 0.45 Hpmag 8.1274 E Hpmag 0.0013
SHp 0.01 VA 0 BV 0.431 E BV 0.016
VI 0.5
CCDM
Ccdm 17233-1927 RComp Comp A Note1
Note2 Discov num DRAs -1.84 DDEs 4.7
R dRAs 82 Year Theta Rho
Obs 2 Vmag 8.2 Sp A2 PmNote *
PmRA -1 PmDE 3 Dm number -19 4617 Cat1 BD
Name2 160511 Cat2 SAO HD 157301 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 85080
 
 
17233-1927 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 172316.14-192655.1 Mag 10.64 Calc delta mag 2.44
Calc coord yes
CCDM
Ccdm 17233-1927 RComp Comp B Note1
Note2 Discov num HDS DRAs -1.87 DDEs 5.1
R dRAs 82 Year 1991 Theta 325 Rho 0.5
Obs 1 Vmag 10.9 Sp PmNote *
PmRA -1 PmDE 3 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 85080