WDS 20384-2100 : COMPONENTS
 
 
  A
B pa=102.8°
sep=0.13"
 
 
20384-2100 A
 
 
Componente originario normalizzato AB Name HD 196495 Coord arcsec 2000 203825.43-205938.3 Mag 8.1
Spectral class K0III/IV (yellow-orange) PmRA 47.00 PmDE -46.0 SAO 189516
HIP 101858 Tycho2 6342-01925-1 HD 196495 GC 28717
BD BD-21 5782
Tycho2
Tycho2 6342-01925-1 Pflag RAmdeg 309.60606429 DEmdeg -20.99409600
PmRA 46.8 PmDE -46.9 E RAmdeg 5 E DEmdeg 6
E pmRA 1.0 E pmDE 1.0 EpRAm 1991.07 EpDEm 1990.56
Num 16 Q RAmdeg 1.2 Q DEmdeg 1.2 Q pmRA 1.3
Q pmDE 1.2 BTmag 8.448 E BTmag 0.017 VTmag 7.368
E VTmag 0.011 Prox 999 TYC T HIP 101858
CCDM RAdeg 309.60594889 DEdeg -20.99398361 EpRA 1990 1.69
EpDE 1990 1.38 E RAdeg 4.9 E DEdeg 5.8 Posflg
Corr -0.1
SAO
SAO 189516 DelFlag RA1950 PmRA1950 0.0041
DE1950 PmDE1950 -0.041 Vmag 7.3 SpType G5
Double code Source 70 CatNum 28717 DM BD-21 5782
DMcomp BDsup HD 196495 M HD 0
GC 28717 RA1950rad 5.39100082 DE1950rad -0.36947818 PmRA2000 0.0042
PmDE2000 -0.043
Hipparcos
Catalog H HIP 101858 Proxy RAhms 20 38 25.43
DEdms -20 59 38.3 Vmag 7.25 VarFlag R Vmag H
RAdeg 309.606 DEdeg -20.994 AstroRef Plx 8.88
CCDM 20384-2100 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 196495 BD BD-21 5782
CD CP Dm number -21 5782 VIred 0.92
SpType K0III/IV R SpType Coord arcsec 2000 203825.43-205938.3
Hipparcos 2
HIP 101858 Sn 5 So 0 Nc 1
RArad 5.4036430839 DErad -0.3664140954 Plx 8.76 PmRA 49.24
PmDE -45.52 E RArad 0.41 E DErad 0.26 E Plx 0.46
E pmRA 0.6 E pmDE 0.37 Hpmag 7.4137 E Hpmag 0.001
SHp 0.007 VA 0 BV 0.94 E BV 0.012
VI 0.93
CCDM
Ccdm 20384-2100 RComp Comp A Note1
Note2 Discov num DRAs 1.51 DDEs 21.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.1 Sp G5 PmNote *
PmRA 55 PmDE -43 Dm number -21 5782 Cat1 BD
Name2 189516 Cat2 SAO HD 196495 M HD
ADS BDS M ADS BDS N IDS IDS 20326S2121A
HIC 101858
 
 
20384-2100 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 203825.44-205938.3 Mag 8.1 Calc coord yes
CCDM
Ccdm 20384-2100 RComp Comp B Note1
Note2 Discov num RST5551 DRAs DDEs
R dRAs Year 1951 Theta 082 Rho 0.1
Obs 1 Vmag 8.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N N IDS IDS 20326S2121B
HIC 101858