WDS 20249-5556 : COMPONENTS
 
 
  A
B pa=24.6°
sep=0.03"
 
 
20249-5556 A
 
 
Componente originario normalizzato AB Name HD 193808 Coord arcsec 2000 202456.40-555622.7 Mag 8.8
Spectral class G8III (yellow) PmRA 0.00 PmDE 2.0 SAO 246568
HIP 100699 Tycho2 8781-01094-1 HD 193808 CP CP-56 9480
Tycho2
Tycho2 8781-01094-1 Pflag RAmdeg 306.23502690 DEmdeg -55.93962236
PmRA 7.7 PmDE 5.3 E RAmdeg 6 E DEmdeg 7
E pmRA 1.2 E pmDE 1.2 EpRAm 1990.92 EpDEm 1990.76
Num 13 Q RAmdeg 0.8 Q DEmdeg 0.9 Q pmRA 0.9
Q pmDE 0.8 BTmag 9.275 E BTmag 0.018 VTmag 8.146
E VTmag 0.012 Prox 999 TYC T HIP 100699
CCDM RAdeg 306.23499528 DEdeg -55.93963472 EpRA 1990 1.78
EpDE 1990 1.81 E RAdeg 6.2 E DEdeg 6.8 Posflg
Corr -0.1
SAO
SAO 246568 DelFlag RA1950 PmRA1950 0.0014
DE1950 PmDE1950 0.005 Vmag 8.1 SpType K0
Double code Source 43 CatNum 6483 DM CP-56 9480
DMcomp BDsup HD 193808 M HD 0
GC RA1950rad 5.32777293 DE1950rad -0.97917038 PmRA2000 0.0009
PmDE2000 0.001
Hipparcos
Catalog H HIP 100699 Proxy RAhms 20 24 56.40
DEdms -55 56 22.7 Vmag 8.05 VarFlag R Vmag H
RAdeg 306.235 DEdeg -55.9396 AstroRef Plx 5
CCDM 20249-5556 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 193808 BD
CD CP CP-56 9480 Dm number -56 9480 VIred 0.92
SpType G8III R SpType Coord arcsec 2000 202456.40-555622.7
Hipparcos 2
HIP 100699 Sn 5 So 0 Nc 1
RArad 5.3448088542 DErad -0.9763308174 Plx 3.17 PmRA 3.57
PmDE 5.72 E RArad 0.62 E DErad 0.58 E Plx 0.87
E pmRA 0.74 E pmDE 0.58 Hpmag 8.2087 E Hpmag 0.0016
SHp 0.014 VA 0 BV 0.937 E BV 0.015
VI 0.93
CCDM
Ccdm 20249-5556 RComp Comp A Note1
Note2 Discov num DRAs 2.44 DDEs -22.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.8 Sp K0 PmNote *
PmRA 12 PmDE 5 Dm number -56 9480 Cat1 CPD
Name2 246568 Cat2 SAO HD 193808 M HD
ADS BDS M ADS BDS N IDS IDS 20171S5616A
HIC 100699
 
 
20249-5556 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 202456.40-555622.7 Mag 8.8 Calc coord yes
CCDM
Ccdm 20249-5556 RComp Comp B Note1
Note2 Discov num FIN 277 DRAs DDEs
R dRAs Year 1931 Theta 032 Rho 0.2
Obs 1 Vmag 8.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 20171S5616B
HIC 100699