WDS 18056+3727 : COMPONENTS
 
 
  A B C
B pa=152.9°
sep=4.06"
 
C pa=336.2°
sep=17.97"
pa=335.6°
sep=22.02"
 
D pa=351.8°
sep=41.58"
pa=350.1°
sep=45.44"
pa=3.1°
sep=24.76"
 
 
18056+3727 A
 
 
Coord arcsec 2000 180538.74+372705.5 Mag 9.48 Spectral class A2 (white) PmRA -14.00
PmDE 1.0 Tycho2 2633-01389-1
Tycho2
Tycho2 2633-01389-1 Pflag RAmdeg 271.41145661 DEmdeg 37.45153731
PmRA -7.5 PmDE 3.0 E RAmdeg 10 E DEmdeg 10
E pmRA 3.1 E pmDE 3.2 EpRAm 1991.41 EpDEm 1991.53
Num 3 Q RAmdeg 0.2 Q DEmdeg 0.3 Q pmRA 0.2
Q pmDE 0.2 BTmag 9.700 E BTmag 0.020 VTmag 9.481
E VTmag 0.018 Prox 999 TYC T HIP
CCDM RAdeg 271.41147861 DEdeg 37.45153056 EpRA 1990 1.59
EpDE 1990 1.70 E RAdeg 10.3 E DEdeg 9.6 Posflg
Corr 0.0
CCDM
Ccdm 18056+3727 RComp Comp A Note1
Note2 Discov num DRAs 2.61 DDEs 5.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.0 Sp PmNote *
PmRA -14 PmDE 10 Dm number +37 3012 Cat1 BD
Name2 +37 1613 Cat2 AGK2/3 HD M HD
ADS BDS A11063 M ADS BDS N IDS IDS 18022N3726A
HIC
 
 
18056+3727 B
 
 
Coord arcsec 2000 180538.90+372701.9 Mag 11 Calc delta mag 1.52 Calc coord yes
CCDM
Ccdm 18056+3727 RComp Comp B Note1
Note2 Discov num ES 2109 DRAs DDEs
R dRAs Year 1924 Theta 148 Rho 4.3
Obs 1 Vmag 11.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A11063 M ADS BDS N IDS IDS 18022N3726B
HIC
 
 
18056+3727 C
 
 
Coord arcsec 2000 180538.13+372721.9 Mag 14.7 PmRA -16.00 PmDE 10.0
Calc delta mag 5.22 Calc coord yes
 
 
18056+3727 D
 
 
Coord arcsec 2000 180538.24+372746.7 Mag 13.5 PmRA 3.00 PmDE 1.0
Calc delta mag 4.02 Calc coord yes