WDS 21473-5852 : COMPONENTS
 
 
  A
B pa=181.1°
sep=0.32"
 
 
21473-5852 A
 
 
Componente originario normalizzato AB Name HD 206910 Coord arcsec 2000 214720.54-585154.8 Mag 9.47
Spectral class F7V (yellow-white) PmRA 38.00 PmDE 4.0 SAO 247175
HIP 107580 Tycho2 8820-00085-1 HD 206910 CP CP-59 7732
Tycho2
Tycho2 8820-00085-1 Pflag RAmdeg 326.83574755 DEmdeg -58.86520952
PmRA 39.3 PmDE 5.3 E RAmdeg 9 E DEmdeg 9
E pmRA 1.6 E pmDE 1.4 EpRAm 1990.85 EpDEm 1990.18
Num 9 Q RAmdeg 0.7 Q DEmdeg 1.0 Q pmRA 0.7
Q pmDE 1.0 BTmag 9.842 E BTmag 0.020 VTmag 9.280
E VTmag 0.015 Prox 327 TYC T HIP 107580
CCDM AC RAdeg 326.83557278 DEdeg -58.86522167 EpRA 1990 1.75
EpDE 1990 1.61 E RAdeg 9.0 E DEdeg 9.4 Posflg P
Corr 0.1
SAO
SAO 247175 DelFlag RA1950 PmRA1950 0.0052
DE1950 PmDE1950 0.003 Vmag 9.3 SpType F8
Double code Source 43 CatNum 6852 DM CP-59 7732
DMcomp BDsup HD 206910 M HD 0
GC RA1950rad 5.68868673 DE1950rad -1.03144 PmRA2000 0.0045
PmDE2000 0
Hipparcos
Catalog H HIP 107580 Proxy H RAhms 21 47 20.54
DEdms -58 51 54.8 Vmag 9.22 VarFlag R Vmag H
RAdeg 326.836 DEdeg -58.8652 AstroRef * Plx 3.21
CCDM 21473-5852 N CCDM I Nsys 2 Ncomp 2
MultFlag C Source Qual A M HIP AC
Theta 194 Rho 0.27 HD 206910 BD
CD CP CP-59 7732 Dm number -59 7732 VIred 0.56
SpType F7V R SpType Coord arcsec 2000 214720.54-585154.8
Hipparcos 2
HIP 107580 Sn 55 So 3 Nc 2
RArad 5.7043567383 DErad -1.0273919368 Plx 3.44 PmRA 35.57
PmDE 4.12 E RArad 0.97 E DErad 0.95 E Plx 1.74
E pmRA 1.24 E pmDE 0.96 Hpmag 9.3413 E Hpmag 0.0023
SHp 0.026 VA 0 BV 0.546 E BV 0.017
VI 0.62
CCDM
Ccdm 21473-5852 RComp Comp A Note1
Note2 Discov num DRAs 2.57 DDEs 5.2
R dRAs 82 Year Theta Rho
Obs 3 Vmag 9.5 Sp F8 PmNote
PmRA 38 PmDE 4 Dm number -59 7732 Cat1 CPD
Name2 247175 Cat2 SAO HD 206910 M HD
ADS BDS M ADS BDS N IDS * IDS 21401S5920A
HIC 107580
 
 
21473-5852 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 214720.54-585155.1 Mag 11.74 Calc delta mag 2.27
Calc coord yes
CCDM
Ccdm 21473-5852 RComp Comp B Note1
Note2 Discov num RSU DRAs 3.39 DDEs 37.1
R dRAs 82 Year 1973 Theta 013 Rho 33.5
Obs 1 Vmag 10.5 Sp PmNote
PmRA -9 PmDE -27 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 21401S5920B
HIC 107581