WDS 21016+5422 : COMPONENTS
 
 
  A B
B pa=237.7°
sep=2.87"
 
C pa=349.1°
sep=15.92"
pa=358.0°
sep=17.17"
 
 
21016+5422 A
 
 
Coord arcsec 2000 210138.09+542121.1 Mag 9.97 Spectral class G0 (yellow) PmRA 24.00
PmDE 8.0 SAO 33074 Tycho2 3952-00025-1 HD 235429
DM BD+53 2535
Tycho2
Tycho2 3952-00025-1 Pflag RAmdeg 315.40872010 DEmdeg 54.35588525
PmRA 23.3 PmDE 5.8 E RAmdeg 17 E DEmdeg 18
E pmRA 1.4 E pmDE 1.4 EpRAm 1989.99 EpDEm 1989.76
Num 6 Q RAmdeg 0.8 Q DEmdeg 1.4 Q pmRA 0.9
Q pmDE 1.5 BTmag 10.401 E BTmag 0.030 VTmag 9.969
E VTmag 0.028 Prox 999 TYC T HIP
CCDM RAdeg 315.40862667 DEdeg 54.35587167 EpRA 1990 1.60
EpDE 1990 1.63 E RAdeg 17.3 E DEdeg 17.5 Posflg
Corr 0.0
SAO
SAO 33074 DelFlag RA1950 PmRA1950 0.0021
DE1950 PmDE1950 0.004 Vmag 9 SpType G0
Double code Source 37 CatNum 6871 DM BD+53 2535
DMcomp BDsup HD 235429 M HD 0
GC RA1950rad 5.49848068 DE1950rad 0.94523834 PmRA2000 0.0025
PmDE2000 0.001
 
 
21016+5422 B
 
 
Coord arcsec 2000 210137.81+542119.6 Mag 14 PmRA -21.00 PmDE -10.0
Calc delta mag 4.03 Calc coord yes
 
 
21016+5422 C
 
 
Coord arcsec 2000 210137.75+542136.7 Mag 14 PmRA 10.00 PmDE 13.0
Calc delta mag 4.03 Calc coord yes