WDS 08403+1921 : COMPONENTS
 
 
  A
B pa=160.6°
sep=0.13"
 
 
08403+1921 A
 
 
Componente originario normalizzato AB Name HD 73712 Coord arcsec 2000 084020.17+192056.5 Mag 6.78
Spectral class A9V (white) PmRA -34.00 PmDE -15.0 SAO 98019
HIP 42542 Tycho2 1395-02024-1 HD 73712 GC 11898
BD BD+19 2069
Tycho2
Tycho2 1395-02024-1 Pflag RAmdeg 130.08393545 DEmdeg 19.34899506
PmRA -34.7 PmDE -12.0 E RAmdeg 4 E DEmdeg 5
E pmRA 0.8 E pmDE 0.8 EpRAm 1991.35 EpDEm 1990.78
Num 20 Q RAmdeg 1.5 Q DEmdeg 1.4 Q pmRA 1.4
Q pmDE 1.4 BTmag 7.077 E BTmag 0.015 VTmag 6.786
E VTmag 0.011 Prox 999 TYC T HIP 42542
CCDM RAdeg 130.08401917 DEdeg 19.34902389 EpRA 1990 1.79
EpDE 1990 1.41 E RAdeg 4.0 E DEdeg 4.8 Posflg
Corr 0.3
SAO
SAO 98019 DelFlag RA1950 PmRA1950 -0.0033
DE1950 PmDE1950 -0.029 Vmag 6.9 SpType F0
Double code Source 70 CatNum 11898 DM BD+19 2069
DMcomp BDsup HD 73712 M HD 0
GC 11898 RA1950rad 2.25789951 DE1950rad 0.34080967 PmRA2000 -0.0034
PmDE2000 -0.025
Hipparcos
Catalog H HIP 42542 Proxy RAhms 08 40 20.17
DEdms +19 20 56.5 Vmag 6.76 VarFlag R Vmag H
RAdeg 130.084 DEdeg 19.349 AstroRef Plx 6.75
CCDM N CCDM Nsys Ncomp 1
MultFlag G Source Qual M HIP
Theta Rho HD 73712 BD BD+19 2069
CD CP Dm number +19 2069 VIred 0.32
SpType A9V R SpType Coord arcsec 2000 084020.17+192056.5
Hipparcos 2
HIP 42542 Sn 1 So 1 Nc 1
RArad 2.2703945235 DErad 0.3377041953 Plx 7.15 PmRA -38.48
PmDE -8.52 E RArad 1.04 E DErad 0.6 E Plx 1.11
E pmRA 1.17 E pmDE 0.83 Hpmag 6.8388 E Hpmag 0.0008
SHp 0.007 VA 0 BV 0.271 E BV 0.007
VI 0.32
CCDM
Ccdm 08403+1921 RComp Comp A Note1
Note2 Discov num DRAs 2.16 DDEs -4.4
R dRAs 81 Year Theta Rho
Obs 2 Vmag 6.8 Sp A9 PmNote @
PmRA -34 PmDE -23 Dm number +19 2069 Cat1 BD
Name2 +19 876 Cat2 AGK2/3 HD 73712 M HD
ADS BDS M ADS BDS N N IDS W IDS 08403+1921A
HIC 42542
 
 
08403+1921 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 084020.17+192056.4 Mag 8.5 Calc delta mag 1.72
Calc coord yes
CCDM
Ccdm 08403+1921 RComp Comp B Note1
Note2 Discov num CHR 130 DRAs DDEs
R dRAs Year 1987 Theta 164 Rho 0.1
Obs 1 Vmag Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS W IDS 08403+1921B
HIC 42542