WDS 20123+1524 : COMPONENTS
 
 
  A B
B pa=335.0°
sep=11.84"
 
C pa=336.8°
sep=17.99"
pa=340.1°
sep=6.17"
 
 
20123+1524 A
 
 
Name HD 355106 Coord arcsec 2000 201215.87+152409.3 Mag 9.13 Spectral class A2 (white)
PmRA 8.00 PmDE 2.0
 
 
20123+1524 B
 
 
Coord arcsec 2000 201215.52+152420.0 Mag 9.65 PmRA -35.00 PmDE -41.0
SAO 105826 Tycho2 1618-01164-1 HD 355106 DM BD+14 4221
Calc delta mag 0.52 Calc coord yes
Tycho2
Tycho2 1618-01164-1 Pflag RAmdeg 303.06613450 DEmdeg 15.40259722
PmRA 6.5 PmDE 3.1 E RAmdeg 23 E DEmdeg 24
E pmRA 1.1 E pmDE 1.0 EpRAm 1985.38 EpDEm 1983.44
Num 8 Q RAmdeg 1.2 Q DEmdeg 1.2 Q pmRA 1.2
Q pmDE 1.3 BTmag 10.221 E BTmag 0.035 VTmag 10.095
E VTmag 0.040 Prox 999 TYC T HIP
CCDM RAdeg 303.06611972 DEdeg 15.40259111 EpRA 1990 1.65
EpDE 1990 1.59 E RAdeg 24.3 E DEdeg 26.3 Posflg
Corr 0.0
SAO
SAO 105826 DelFlag RA1950 PmRA1950 0.0007
DE1950 PmDE1950 0.014 Vmag 9.1 SpType A2
Double code Source 29 CatNum 7773 DM BD+14 4221
DMcomp BDsup HD 355106 M HD 0
GC RA1950rad 5.27943764 DE1950rad 0.26619472 PmRA2000 0.0008
PmDE2000 0.012
 
 
20123+1524 C
 
 
Coord arcsec 2000 201215.38+152425.8 Mag 11.5 PmRA -63.00 PmDE 18.0
Calc delta mag 2.37 Calc coord yes