WDS 20516+0734 : COMPONENTS
 
 
  A
B pa=6.8°
sep=2.03"
 
 
20516+0734 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 205137.19+073412.9 Mag 10.45 Spectral class G (yellow)
PmRA 32.00 PmDE 14.0 Tycho2 1090-03144-1
Tycho2
Tycho2 1090-03144-1 Pflag P RAmdeg 312.90494048 DEmdeg 7.57026187
PmRA 31.8 PmDE 14.4 E RAmdeg 38 E DEmdeg 41
E pmRA 2.1 E pmDE 2.0 EpRAm 1986.35 EpDEm 1984.64
Num 5 Q RAmdeg 1.0 Q DEmdeg 0.6 Q pmRA 1.0
Q pmDE 0.6 BTmag 11.196 E BTmag 0.059 VTmag 10.451
E VTmag 0.043 Prox 20 TYC T HIP
CCDM RAdeg 312.90483000 DEdeg 7.57001944 EpRA 1990 1.67
EpDE 1990 1.51 E RAdeg 30.3 E DEdeg 33.8 Posflg D
Corr -0.2
CCDM
Ccdm 20516+0734 RComp Comp A Note1
Note2 Discov num DRAs 1.07 DDEs 12.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 10.6 Sp G PmNote *
PmRA 15 PmDE 2 Dm number +07 4564 Cat1 BD
Name2 +07 3018 Cat2 AGK2/3 HD M HD
ADS BDS A14364 M ADS BDS N IDS IDS 20467N0713A
HIC
 
 
20516+0734 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 205137.21+073414.9 Mag 10.74 Spectral class K2 (yellow-orange)
PmRA 32.00 PmDE 14.0 Tycho2 1090-03144-2 Calc delta mag 0.29
Calc coord yes
Tycho2
Tycho2 1090-03144-2 Pflag P RAmdeg 312.90494048 DEmdeg 7.57026187
PmRA 31.8 PmDE 14.4 E RAmdeg 38 E DEmdeg 41
E pmRA 2.1 E pmDE 2.0 EpRAm 1986.35 EpDEm 1984.64
Num 5 Q RAmdeg 1.0 Q DEmdeg 0.6 Q pmRA 1.0
Q pmDE 0.6 BTmag 11.502 E BTmag 0.076 VTmag 10.737
E VTmag 0.060 Prox 20 TYC T HIP
CCDM RAdeg 312.90493028 DEdeg 7.57057333 EpRA 1990 1.65
EpDE 1990 1.51 E RAdeg 40.1 E DEdeg 44.2 Posflg D
Corr -0.2
CCDM
Ccdm 20516+0734 RComp Comp B Note1
Note2 Discov num A 612 DRAs DDEs
R dRAs Year 1903 Theta 012 Rho 1.6
Obs 10 Vmag 10.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A14364 M ADS BDS N N IDS IDS 20467N0713B
HIC