WDS 20089+6205 : COMPONENTS
 
 
  A
B pa=195.8°
sep=0.28"
 
 
20089+6205 A
 
 
Componente originario normalizzato AB Name HD 191940 Coord arcsec 2000 200856.80+620436.0 Mag 7.29
Spectral class A0V (white) PmRA 12.00 PmDE -19.0 SAO 18732
HIP 99257 Tycho2 4236-01106-1 HD 191940 GC 27995
BD BD+61 1975
Tycho2
Tycho2 4236-01106-1 Pflag RAmdeg 302.23666945 DEmdeg 62.07661092
PmRA 11.6 PmDE -13.0 E RAmdeg 4 E DEmdeg 4
E pmRA 1.2 E pmDE 1.4 EpRAm 1991.53 EpDEm 1991.59
Num 12 Q RAmdeg 1.5 Q DEmdeg 1.0 Q pmRA 1.6
Q pmDE 0.9 BTmag 6.786 E BTmag 0.015 VTmag 6.743
E VTmag 0.010 Prox 999 TYC T HIP 99257
CCDM AB RAdeg 302.23661250 DEdeg 62.07664083 EpRA 1990 1.75
EpDE 1990 1.76 E RAdeg 3.9 E DEdeg 4.0 Posflg P
Corr 0.0
SAO
SAO 18732 DelFlag RA1950 PmRA1950 -0.0007
DE1950 PmDE1950 -0.009 Vmag 6.6 SpType A0
Double code Source 70 CatNum 27995 DM BD+61 1975
DMcomp BDsup HD 191940 M HD 0
GC 27995 RA1950rad 5.27156992 DE1950rad 1.08086093 PmRA2000 -0.0001
PmDE2000 -0.012
Hipparcos
Catalog H HIP 99257 Proxy H RAhms 20 08 56.80
DEdms +62 04 36.0 Vmag 6.74 VarFlag R Vmag H
RAdeg 302.237 DEdeg 62.0767 AstroRef A Plx 4.05
CCDM 20089+6205 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 218 Rho 0.305 HD 191940 BD BD+61 1975
CD CP Dm number +61 1975 VIred 0.03
SpType A0 R SpType Coord arcsec 2000 200856.80+620436.0
Hipparcos 2
HIP 99257 Sn 15 So 3 Nc 2
RArad 5.2750247211 DErad 1.0834422496 Plx 3.96 PmRA 8.37
PmDE -16.38 E RArad 0.39 E DErad 0.38 E Plx 0.4
E pmRA 0.46 E pmDE 0.43 Hpmag 6.7551 E Hpmag 0.0009
SHp 0.007 VA 0 BV 0.034 E BV 0.007
VI 0.05
CCDM
Ccdm 20089+6205 RComp Comp A Note1
Note2 Discov num DRAs 2.75 DDEs -24.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.2 Sp A0 PmNote *
PmRA -4 PmDE -21 Dm number +61 1975 Cat1 BD
Name2 +61 1170 Cat2 AGK2/3 HD 191940 M HD
ADS BDS A13449 M ADS BDS N IDS IDS 20074N6147A
HIC 99257
 
 
20089+6205 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 200856.79+620435.7 Mag 7.78 Calc delta mag 0.49
Calc coord yes
CCDM
Ccdm 20089+6205 RComp Comp B Note1
Note2 Discov num STF2652 DRAs DDEs
R dRAs Year 1958 Theta 238 Rho 0.3
Obs 99 Vmag 7.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A13449 M ADS BDS N IDS IDS 20074N6147B
HIC 99257