WDS 20446-1030 : COMPONENTS
 
 
  A
B pa=202.3°
sep=3.84"
 
 
20446-1030 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 204437.06-102941.2 Mag 8.84 Spectral class G0 (yellow)
PmRA 112.00 PmDE -123.0 SAO 163843 HIP 102379
Tycho2 5760-01011-1 HD 197536 BD BD-11 5408
Tycho2
Tycho2 5760-01011-1 Pflag RAmdeg 311.15442716 DEmdeg -10.49476712
PmRA 111.1 PmDE -122.4 E RAmdeg 5 E DEmdeg 7
E pmRA 0.9 E pmDE 0.9 EpRAm 1991.11 EpDEm 1990.26
Num 18 Q RAmdeg 0.8 Q DEmdeg 0.7 Q pmRA 0.8
Q pmDE 0.7 BTmag 8.834 E BTmag 0.017 VTmag 8.260
E VTmag 0.012 Prox 999 TYC T HIP 102379
CCDM RAdeg 311.15416778 DEdeg -10.49446861 EpRA 1990 1.74
EpDE 1990 1.24 E RAdeg 5.2 E DEdeg 7.3 Posflg
Corr -0.1
SAO
SAO 163843 DelFlag RA1950 PmRA1950 0.0074
DE1950 PmDE1950 -0.137 Vmag 8.4 SpType G0
Double code Source 20 CatNum 7342 DM BD-11 5408
DMcomp BDsup HD 197536 M HD 0
GC RA1950rad 5.41876943 DE1950rad -0.18631606 PmRA2000 0.0077
PmDE2000 -0.138
Hipparcos
Catalog H HIP 102379 Proxy RAhms 20 44 37.00
DEdms -10 29 40.1 Vmag 8.21 VarFlag R Vmag H
RAdeg 311.154 DEdeg -10.4945 AstroRef Plx 11.91
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 197536 BD BD-11 5408
CD CP Dm number -11 5408 VIred 0.58
SpType G0 R SpType Coord arcsec 2000 204437.00-102940.1
Hipparcos 2
HIP 102379 Sn 5 So 0 Nc 1
RArad 5.4306644065 DErad -0.1831630749 Plx 14.15 PmRA 111
PmDE -123.34 E RArad 0.81 E DErad 0.42 E Plx 0.93
E pmRA 1.11 E pmDE 0.69 Hpmag 8.3272 E Hpmag 0.0015
SHp 0.013 VA 0 BV 0.545 E BV 0.014
VI 0.62
 
 
20446-1030 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 204436.96-102944.8 Mag 12.86 PmRA 111.00
PmDE -121.0 Calc delta mag 4.02 Calc coord yes