WDS 20396+3030 : COMPONENTS
 
 
  A
B pa=218.8°
sep=2.26"
 
 
20396+3030 A
 
 
Componente originario normalizzato AB Name HD 196954 Coord arcsec 2000 203935.12+303014.6 Mag 8.17
Spectral class A2.5V (white) PmRA -5.00 PmDE -15.0 SAO 70331
HIP 101951 Tycho2 2686-00454-1 HD 196954 GC 28787
ADS 14124 BD BD+29 4124
Tycho2
Tycho2 2686-00454-1 Pflag P RAmdeg 309.89632429 DEmdeg 30.50405798
PmRA -5.0 PmDE -14.5 E RAmdeg 4 E DEmdeg 4
E pmRA 2.7 E pmDE 2.6 EpRAm 1991.62 EpDEm 1991.76
Num 3 Q RAmdeg 1.0 Q DEmdeg 0.0 Q pmRA 0.9
Q pmDE 0.0 BTmag 8.329 E BTmag 0.015 VTmag 8.168
E VTmag 0.010 Prox 24 TYC T HIP 101951
CCDM A RAdeg 309.89643750 DEdeg 30.50418194 EpRA 1990 1.64
EpDE 1990 1.79 E RAdeg 4.3 E DEdeg 4.1 Posflg D
Corr 0.3
SAO
SAO 70331 DelFlag RA1950 PmRA1950 -0.001
DE1950 PmDE1950 -0.011 Vmag 8 SpType A0
Double code Source 70 CatNum 28787 DM BD+29 4124
DMcomp BDsup HD 196954 M HD 0
GC 28787 RA1950rad 5.39972631 DE1950rad 0.52930397 PmRA2000 -0.0008
PmDE2000 -0.014
Hipparcos
Catalog H HIP 101951 Proxy H RAhms 20 39 35.15
DEdms +30 30 15.1 Vmag 7.82 VarFlag R Vmag H
RAdeg 309.896 DEdeg 30.5042 AstroRef A Plx 3.01
CCDM 20396+3030 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 223 Rho 2.384 HD 196954 BD BD+29 4124
CD CP Dm number +29 4124 VIred 0.1
SpType A0 R SpType Coord arcsec 2000 203935.15+303015.1
Hipparcos 2
HIP 101951 Sn 15 So 3 Nc 2
RArad 5.4087131841 DErad 0.5323984391 Plx 2.9 PmRA -6.41
PmDE -16.61 E RArad 0.41 E DErad 0.52 E Plx 0.77
E pmRA 0.45 E pmDE 0.52 Hpmag 7.8739 E Hpmag 0.0009
SHp 0.014 VA 0 BV 0.147 E BV 0.008
VI 0.16
CCDM
Ccdm 20396+3030 RComp Comp A Note1
Note2 Discov num DRAs -0.91 DDEs 15.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.1 Sp A0 PmNote *
PmRA -13 PmDE -10 Dm number +29 4124 Cat1 BD
Name2 70331 Cat2 SAO HD 196954 M HD
ADS BDS A14124 M ADS BDS N IDS IDS 20355N3009A
HIC 101951
 
 
20396+3030 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 203935.01+303012.8 Mag 9.24 PmRA -5.00
PmDE -15.0 Tycho2 2686-00454-2 Calc delta mag 1.07 Calc coord yes
Tycho2
Tycho2 2686-00454-2 Pflag P RAmdeg 309.89632429 DEmdeg 30.50405798
PmRA -5.0 PmDE -14.5 E RAmdeg 4 E DEmdeg 4
E pmRA 2.7 E pmDE 2.6 EpRAm 1991.62 EpDEm 1991.76
Num 3 Q RAmdeg 1.0 Q DEmdeg 0.0 Q pmRA 0.9
Q pmDE 0.0 BTmag 9.393 E BTmag 0.017 VTmag 9.244
E VTmag 0.014 Prox 24 TYC T HIP 101951
CCDM B RAdeg 309.89591083 DEdeg 30.50370167 EpRA 1990 1.64
EpDE 1990 1.77 E RAdeg 7.4 E DEdeg 7.1 Posflg D
Corr 0.2
CCDM
Ccdm 20396+3030 RComp Comp B Note1
Note2 Discov num STF2711 DRAs DDEs
R dRAs Year 1831 Theta 223 Rho 2.4
Obs 16 Vmag 9.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A14124 M ADS BDS N IDS IDS 20355N3009B
HIC 101951