WDS 18424+0218 : COMPONENTS
 
 
  A
B pa=278.8°
sep=21.37"
 
 
18424+0218 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 184225.42+021740.2 Mag 9.75 Spectral class G0 (yellow)
PmRA 8.00 PmDE 4.0 Tycho2 0451-01368-1
Tycho2
Tycho2 0451-01368-1 Pflag RAmdeg 280.60591172 DEmdeg 2.29450553
PmRA 8.8 PmDE 3.2 E RAmdeg 11 E DEmdeg 14
E pmRA 1.2 E pmDE 1.2 EpRAm 1989.98 EpDEm 1988.95
Num 8 Q RAmdeg 0.9 Q DEmdeg 1.2 Q pmRA 0.9
Q pmDE 1.2 BTmag 10.044 E BTmag 0.025 VTmag 9.745
E VTmag 0.024 Prox 999 TYC T HIP
CCDM RAdeg 280.60589000 DEdeg 2.29450111 EpRA 1990 1.76
EpDE 1990 1.69 E RAdeg 12.4 E DEdeg 14.7 Posflg
Corr -0.2
CCDM
Ccdm 18424+0218 RComp Comp A Note1
Note2 Discov num DRAs 1.36 DDEs -20.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.2 Sp PmNote *
PmRA 10 PmDE -2 Dm number +02 3660 Cat1 BD
Name2 +02 2299 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 18374N0212A
HIC
 
 
18424+0218 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 184224.01+021743.5 Mag 11.35 PmRA -53.00
PmDE 7.0 Calc delta mag 1.6 Calc coord yes
CCDM
Ccdm 18424+0218 RComp Comp B Note1
Note2 Discov num BAL1969 DRAs DDEs
R dRAs Year 1909 Theta 280 Rho 15.2
Obs 2 Vmag 11.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18374N0212B
HIC