WDS 21403-4424 : COMPONENTS
 
 
  A
B pa=257.8°
sep=1.29"
 
 
21403-4424 A
 
 
Componente originario normalizzato AB Name HD 205994 Coord arcsec 2000 214018.74-442417.9 Mag 9.03
Spectral class K1III (yellow-orange) PmRA 25.00 PmDE -11.0 SAO 230783
HIP 107006 Tycho2 7993-01015-1 HD 205994 CD CD-4414590
CP CP-4410070
Tycho2
Tycho2 7993-01015-1 Pflag RAmdeg 325.07807516 DEmdeg -44.40497214
PmRA 25.4 PmDE -10.5 E RAmdeg 9 E DEmdeg 9
E pmRA 1.1 E pmDE 1.1 EpRAm 1989.69 EpDEm 1989.84
Num 10 Q RAmdeg 0.9 Q DEmdeg 0.7 Q pmRA 0.8
Q pmDE 0.6 BTmag 10.273 E BTmag 0.024 VTmag 9.028
E VTmag 0.014 Prox 17 TYC T HIP 107006
CCDM A RAdeg 325.07799194 DEdeg -44.40494778 EpRA 1990 1.68
EpDE 1990 1.64 E RAdeg 9.4 E DEdeg 8.7 Posflg
Corr -0.1
SAO
SAO 230783 DelFlag RA1950 PmRA1950 0.0029
DE1950 PmDE1950 -0.008 Vmag 9.1 SpType K2
Double code Source 48 CatNum 19505 DM CP-4410070
DMcomp BDsup HD 205994 M HD 0
GC RA1950rad 5.65972675 DE1950rad -0.77897488 PmRA2000 0.003
PmDE2000 -0.012
Hipparcos
Catalog H HIP 107006 Proxy H RAhms 21 40 18.72
DEdms -44 24 17.8 Vmag 8.9 VarFlag R Vmag H
RAdeg 325.078 DEdeg -44.4049 AstroRef A Plx 4.92
CCDM 21403-4424 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual B M HIP AB
Theta 262 Rho 1.703 HD 205994 BD
CD CD-4414590 CP CP-4410070 Dm number -4414590 VIred 1.06
SpType K1III R SpType Coord arcsec 2000 214018.72-442417.8
Hipparcos 2
HIP 107006 Sn 15 So 3 Nc 2
RArad 5.673681378 DErad -0.7750125641 Plx 1.87 PmRA 22.89
PmDE -11.58 E RArad 0.85 E DErad 0.61 E Plx 1.44
E pmRA 1.05 E pmDE 0.63 Hpmag 9.0687 E Hpmag 0.0012
SHp 0.016 VA 0 BV 0 E BV 0
VI 0
CCDM
Ccdm 21403-4424 RComp Comp A Note1
Note2 Discov num DRAs 0.76 DDEs -17.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.0 Sp K2 PmNote *
PmRA 31 PmDE -8 Dm number -4414590 Cat1 CD
Name2 230783 Cat2 SAO HD 205994 M HD
ADS BDS M ADS BDS N IDS IDS 21339S4451A
HIC 107006
 
 
21403-4424 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 214018.62-442418.2 Mag 12.29 PmRA 22.00
PmDE -11.0 Calc delta mag 3.26 Calc coord yes
CCDM
Ccdm 21403-4424 RComp Comp B Note1
Note2 Discov num DON1013 DRAs DDEs
R dRAs Year 1931 Theta 262 Rho 1.6
Obs 3 Vmag 12.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 21339S4451B
HIC 107006