WDS 02180+4052 : COMPONENTS
 
 
  A
B pa=337.6°
sep=9.22"
 
 
02180+4052 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 021802.95+405208.1 Mag 9.33 Spectral class A2 (white)
PmRA 2.00 PmDE -15.0 Tycho2 2834-01593-1
Tycho2
Tycho2 2834-01593-1 Pflag RAmdeg 34.51230331 DEmdeg 40.86893531
PmRA 6.8 PmDE -12.9 E RAmdeg 10 E DEmdeg 11
E pmRA 1.1 E pmDE 1.1 EpRAm 1990.51 EpDEm 1990.46
Num 7 Q RAmdeg 2.0 Q DEmdeg 2.2 Q pmRA 2.2
Q pmDE 2.3 BTmag 9.576 E BTmag 0.021 VTmag 9.326
E VTmag 0.019 Prox 735 TYC T HIP
CCDM RAdeg 34.51228528 DEdeg 40.86896361 EpRA 1990 1.73
EpDE 1990 1.66 E RAdeg 9.8 E DEdeg 10.9 Posflg
Corr -0.1
CCDM
Ccdm 02180+4052 RComp Comp A Note1
Note2 Discov num DRAs 2.93 DDEs 9.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.1 Sp PmNote *
PmRA 5 PmDE 1 Dm number +40 475 Cat1 BD
Name2 +40 247 Cat2 AGK2/3 HD M HD
ADS BDS A 1760 M ADS BDS N IDS IDS 02119N4024A
HIC
 
 
02180+4052 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 021802.64+405216.6 Mag 13.6 Calc delta mag 4.27
Calc coord yes
CCDM
Ccdm 02180+4052 RComp Comp B Note1
Note2 Discov num ES 164 DRAs DDEs
R dRAs Year 1917 Theta 330 Rho 8.2
Obs 2 Vmag 13.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 1760 M ADS BDS N IDS IDS 02119N4024B
HIC