WDS 21275-4756 : COMPONENTS
 
 
  A
B pa=12.7°
sep=7.59"
 
 
21275-4756 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 212732.79-475559.3 Mag 9.01 Spectral class G0V (yellow)
PmRA 27.00 PmDE -7.0 SAO 230696 HIP 105961
Tycho2 8427-00621-1 HD 204064 CD CD-4813902 CP CP-4810577
Tycho2
Tycho2 8427-00621-1 Pflag RAmdeg 321.88674465 DEmdeg -47.93315875
PmRA 28.6 PmDE -7.1 E RAmdeg 9 E DEmdeg 11
E pmRA 1.0 E pmDE 1.1 EpRAm 1989.22 EpDEm 1988.54
Num 10 Q RAmdeg 0.8 Q DEmdeg 0.5 Q pmRA 0.8
Q pmDE 0.5 BTmag 9.734 E BTmag 0.022 VTmag 9.069
E VTmag 0.018 Prox 999 TYC T HIP 105961
CCDM RAdeg 321.88664722 DEdeg -47.93314222 EpRA 1990 1.73
EpDE 1990 1.72 E RAdeg 10.0 E DEdeg 11.8 Posflg
Corr -0.2
SAO
SAO 230696 DelFlag RA1950 PmRA1950 0.0028
DE1950 PmDE1950 -0.003 Vmag 9.3 SpType G0
Double code Source 48 CatNum 19397 DM CP-4810577
DMcomp BDsup HD 204064 M HD 0
GC RA1950rad 5.603423 DE1950rad -0.84039138 PmRA2000 0.0027
PmDE2000 -0.007
Hipparcos
Catalog H HIP 105961 Proxy RAhms 21 27 32.79
DEdms -47 55 59.3 Vmag 9.03 VarFlag R Vmag G
RAdeg 321.887 DEdeg -47.9331 AstroRef Plx 6.85
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 204064 BD
CD CD-4813902 CP CP-4810577 Dm number -4813902 VIred 0.7
SpType G0V R SpType Coord arcsec 2000 212732.79-475559.3
Hipparcos 2
HIP 105961 Sn 5 So 0 Nc 1
RArad 5.6179817809 DErad -0.8365910439 Plx 6.59 PmRA 29.59
PmDE -6.73 E RArad 0.79 E DErad 0.73 E Plx 1.25
E pmRA 1.1 E pmDE 0.75 Hpmag 9.1632 E Hpmag 0.0025
SHp 0.019 VA 0 BV 0.639 E BV 0.007
VI 0.7
CCDM
Ccdm 21275-4756 RComp Comp A Note1
Note2 Discov num DRAs 2.71 DDEs 0.9
R dRAs 40 Year Theta Rho
Obs 2 Vmag 9.3 Sp G0 PmNote
PmRA 27 PmDE -16 Dm number -4813902 Cat1 CD
Name2 230696 Cat2 SAO HD 204064 M HD
ADS BDS M ADS BDS N IDS * IDS 21209S4822A
HIC 105961
 
 
21275-4756 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 212732.96-475551.9 Mag 13 PmRA 79.00
PmDE 80.0 Calc delta mag 3.99 Calc coord yes
CCDM
Ccdm 21275-4756 RComp Comp B Note1
Note2 Discov num RSU DRAs 2.92 DDEs 8.8
R dRAs 40 Year 1974 Theta 21 Rho 8.0
Obs Vmag 13.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 21209S4822B
HIC 105961