WDS 17163-3937 : COMPONENTS
 
 
  A
B pa=31.4°
sep=9.06"
 
 
17163-3937 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 171618.38-393638.2 Mag 8.62 Spectral class K1III: (yellow-orange)
PmRA -3.00 PmDE -1.0 SAO 208608 HIP 84485
Tycho2 7874-00450-1 HD 155932 CD CD-3911253 CP CP-39 7308
Tycho2
Tycho2 7874-00450-1 Pflag RAmdeg 259.07657973 DEmdeg -39.61059539
PmRA -1.3 PmDE -0.4 E RAmdeg 9 E DEmdeg 11
E pmRA 1.1 E pmDE 1.1 EpRAm 1989.40 EpDEm 1988.72
Num 14 Q RAmdeg 1.1 Q DEmdeg 0.7 Q pmRA 1.1
Q pmDE 0.7 BTmag 10.641 E BTmag 0.042 VTmag 8.638
E VTmag 0.015 Prox 999 TYC T HIP 84485
CCDM RAdeg 259.07658278 DEdeg -39.61059444 EpRA 1990 1.65
EpDE 1990 1.56 E RAdeg 9.9 E DEdeg 12.0 Posflg
Corr -0.1
SAO
SAO 208608 DelFlag RA1950 PmRA1950 -0.0021
DE1950 PmDE1950 0.028 Vmag 8.4 SpType K5
Double code Source 41 CatNum 8605 DM CD-3911253
DMcomp BDsup HD 155932 M HD 0
GC RA1950rad 4.50661388 DE1950rad -0.69037798 PmRA2000 -0.0021
PmDE2000 0.029
Hipparcos
Catalog H HIP 84485 Proxy RAhms 17 16 18.38
DEdms -39 36 38.2 Vmag 8.48 VarFlag R Vmag H
RAdeg 259.077 DEdeg -39.6106 AstroRef Plx 1.61
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 155932 BD
CD CD-3911253 CP CP-39 7308 Dm number -3911253 VIred 1.56
SpType K1III: R SpType Coord arcsec 2000 171618.38-393638.2
Hipparcos 2
HIP 84485 Sn 5 So 0 Nc 1
RArad 4.5217393424 DErad -0.6913353906 Plx 1.85 PmRA -2.43
PmDE -1.06 E RArad 1.1 E DErad 0.6 E Plx 1.22
E pmRA 1.25 E pmDE 0.62 Hpmag 8.5914 E Hpmag 0.0023
SHp 0.014 VA 0 BV 1.619 E BV 0.037
VI 1.64
CCDM
Ccdm 17163-3937 RComp Comp A Note1
Note2 Discov num DRAs 0.31 DDEs 22.0
R dRAs 40 Year Theta Rho
Obs 2 Vmag 8.4 Sp K1 PmNote
PmRA -4 PmDE 15 Dm number -3911253 Cat1 CD
Name2 208608 Cat2 SAO HD 155932 M HD
ADS BDS M ADS BDS N IDS * IDS 17094S3930A
HIC 84485
 
 
17163-3937 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 171618.79-393630.5 Mag 13.9 Calc delta mag 5.28
Calc coord yes
CCDM
Ccdm 17163-3937 RComp Comp B Note1
Note2 Discov num RSU DRAs 0.84 DDEs 29.7
R dRAs 40 Year 1975 Theta 37 Rho 10.1
Obs Vmag Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 17094S3930B
HIC