WDS 13180+2804 : COMPONENTS
 
 
  A B
B pa=101.7°
sep=32.47"
 
C pa=178.1°
sep=138.70"
pa=191.7°
sep=134.81"
 
 
13180+2804 A
 
 
Coord arcsec 2000 131758.37+280355.4 Mag 9.55 Spectral class K1III (yellow-orange) PmRA -18.00
PmDE 1.0 Tycho2 1996-01282-1 DM BD+28 2208
Tycho2
Tycho2 1996-01282-1 Pflag RAmdeg 199.49323925 DEmdeg 28.06540023
PmRA -18.5 PmDE 1.8 E RAmdeg 14 E DEmdeg 15
E pmRA 1.4 E pmDE 1.3 EpRAm 1990.01 EpDEm 1989.36
Num 8 Q RAmdeg 0.8 Q DEmdeg 0.7 Q pmRA 0.9
Q pmDE 0.7 BTmag 10.639 E BTmag 0.036 VTmag 9.425
E VTmag 0.019 Prox 999 TYC T HIP
CCDM RAdeg 199.49328778 DEdeg 28.06539639 EpRA 1990 1.73
EpDE 1990 1.43 E RAdeg 13.7 E DEdeg 15.1 Posflg
Corr 0.1
CCDM
Ccdm 13180+2804 RComp Comp A Note1
Note2 Discov num DRAs -1.69 DDEs -4.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.5 Sp PmNote *
PmRA -36 PmDE -2 Dm number +28 2208 Cat1 BD
Name2 +28 1312 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 13133N2836A
HIC
 
 
13180+2804 B
 
 
Coord arcsec 2000 131800.77+280348.8 Mag 18.4 Calc delta mag 8.85 Calc coord yes
CCDM
Ccdm 13180+2804 RComp Comp B Note1
Note2 Discov num LDS1380 DRAs DDEs
R dRAs Year 1966 Theta 100 Rho 36.0
Obs 1 Vmag 18.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 13133N2836B
HIC
 
 
13180+2804 C
 
 
Coord arcsec 2000 131758.71+280136.8 Mag 15.98 Calc delta mag 6.43 Calc coord yes