WDS 20215+3950 : COMPONENTS
 
 
  A
B pa=215.6°
sep=15.33"
 
 
20215+3950 A
 
 
Componente originario normalizzato AB Name HD 193946 Coord arcsec 2000 202132.72+394945.6 Mag 9.11
Spectral class B2Ib (blue-white) PmRA -3.00 PmDE -7.0 SAO 69895
HIP 100391 Tycho2 3156-00479-1 HD 193946 BD BD+39 4151
Tycho2
Tycho2 3156-00479-1 Pflag RAmdeg 305.38634297 DEmdeg 39.82932308
PmRA -4.1 PmDE -6.6 E RAmdeg 11 E DEmdeg 10
E pmRA 1.1 E pmDE 1.1 EpRAm 1990.31 EpDEm 1990.64
Num 10 Q RAmdeg 0.8 Q DEmdeg 1.1 Q pmRA 0.8
Q pmDE 1.2 BTmag 9.993 E BTmag 0.023 VTmag 9.107
E VTmag 0.016 Prox 171 TYC T HIP 100391
CCDM A RAdeg 305.38635583 DEdeg 39.82933806 EpRA 1990 1.60
EpDE 1990 1.74 E RAdeg 11.0 E DEdeg 10.0 Posflg
Corr -0.1
SAO
SAO 69895 DelFlag RA1950 PmRA1950 0.0006
DE1950 PmDE1950 -0.016 Vmag 8.6 SpType B
Double code Source 5 CatNum 2112 DM BD+39 4151
DMcomp BDsup HD 193946 M HD 0
GC RA1950rad 5.32212175 DE1950rad 0.69235398 PmRA2000 0.0009
PmDE2000 -0.018
Hipparcos
Catalog H HIP 100391 Proxy RAhms 20 21 32.73
DEdms +39 49 45.6 Vmag 8.92 VarFlag 2 R Vmag G
RAdeg 305.386 DEdeg 39.8293 AstroRef A Plx 3.37
CCDM 20215+3950 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 223 Rho 17.087 HD 193946 BD BD+39 4151
CD CP Dm number +39 4151 VIred 0.92
SpType B2Ib R SpType Coord arcsec 2000 202132.73+394945.6
Hipparcos 2
HIP 100391 Sn 15 So 3 Nc 2
RArad 5.3299974256 DErad 0.6951531599 Plx 3.92 PmRA -6.56
PmDE -3.18 E RArad 1.66 E DErad 1.77 E Plx 2.22
E pmRA 1.98 E pmDE 2.03 Hpmag 9.083 E Hpmag 0.0158
SHp 0.039 VA 2 BV 0.92 E BV 0.015
VI 0.92
CCDM
Ccdm 20215+3950 RComp Comp A Note1
Note2 Discov num DRAs 2.65 DDEs -15.4
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.4 Sp B PmNote *
PmRA -21 PmDE -24 Dm number +39 4151 Cat1 BD
Name2 +39 2112 Cat2 AGK2/3 HD 193946 M HD
ADS BDS M ADS BDS N IDS IDS 20179N3931A
HIC 100391
 
 
20215+3950 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 202131.95+394933.1 Mag 10.85 PmRA -4.00
PmDE -7.0 Calc delta mag 1.74 Calc coord yes
CCDM
Ccdm 20215+3950 RComp Comp B Note1
Note2 Discov num SEI1103 DRAs DDEs
R dRAs Year 1896 Theta 223 Rho 17.2
Obs 1 Vmag 11.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 20179N3931B
HIC