WDS 20196+6215 : COMPONENTS
 
 
  A
B pa=353.8°
sep=0.24"
 
 
20196+6215 A
 
 
Componente originario normalizzato AB Name 71 Dra Coord arcsec 2000 201936.70+621526.7 Mag 5.8
Spectral class B9V (blue-white) PmRA 18.00 PmDE 24.0 SAO 18807
HIP 100221 Tycho2 4237-02169-1 HD 193964 HR 7792
GC 28304 BD BD+61 2000 Flamsteed 71 Draconis Flamsteed name 71 Dra
Tycho2
Tycho2 4237-02169-1 Pflag RAmdeg 304.90299254 DEmdeg 62.25747566
PmRA 16.4 PmDE 25.7 E RAmdeg 3 E DEmdeg 3
E pmRA 1.3 E pmDE 1.4 EpRAm 1991.70 EpDEm 1991.74
Num 9 Q RAmdeg 1.7 Q DEmdeg 1.0 Q pmRA 1.5
Q pmDE 0.9 BTmag 5.650 E BTmag 0.014 VTmag 5.701
E VTmag 0.009 Prox 999 TYC T HIP 100221
CCDM RAdeg 304.90291194 DEdeg 62.25741722 EpRA 1990 1.79
EpDE 1990 1.81 E RAdeg 3.4 E DEdeg 3.4 Posflg
Corr 0.0
SAO
SAO 18807 DelFlag RA1950 PmRA1950 0.001
DE1950 PmDE1950 0.029 Vmag 5.6 SpType B9
Double code Source 70 CatNum 28304 DM BD+61 2000
DMcomp BDsup HD 193964 M HD 0
GC 28304 RA1950rad 5.31792657 DE1950rad 1.08381876 PmRA2000 0.0015
PmDE2000 0.026
Hipparcos
Catalog H HIP 100221 Proxy RAhms 20 19 36.70
DEdms +62 15 26.7 Vmag 5.71 VarFlag R Vmag H
RAdeg 304.903 DEdeg 62.2574 AstroRef Plx 8.62
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 193964 BD BD+61 2000
CD CP Dm number +61 2000 VIred -0.02
SpType B9V R SpType Coord arcsec 2000 201936.70+621526.7
Hipparcos 2
HIP 100221 Sn 5 So 0 Nc 1
RArad 5.3215596157 DErad 1.0865968462 Plx 8.63 PmRA 18.13
PmDE 23.89 E RArad 0.26 E DErad 0.22 E Plx 0.26
E pmRA 0.34 E pmDE 0.23 Hpmag 5.7055 E Hpmag 0.0005
SHp 0.006 VA 0 BV -0.043 E BV 0.007
VI -0.02
 
 
20196+6215 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 201936.70+621526.9 Mag 8.1 Calc delta mag 2.3
Calc coord yes