WDS 17120-1547 : COMPONENTS
 
 
  A B C
B pa=48.6°
sep=2.02"
 
C pa=340.9°
sep=116.23"
pa=339.9°
sep=115.47"
 
D pa=334.3°
sep=116.22"
pa=333.3°
sep=115.69"
pa=247.5°
sep=13.35"
 
 
17120-1547 A
 
 
Coord arcsec 2000 171200.60-154710.1 Mag 12 Spectral class K2IV (yellow-orange) PmRA -8.00
PmDE -12.0 Tycho2 6233-00078-1 ADS 10389 DM BD-15 4479
Tycho2
Tycho2 6233-00078-1 Pflag RAmdeg 258.00259752 DEmdeg -15.78606574
PmRA -22.7 PmDE -19.8 E RAmdeg 51 E DEmdeg 60
E pmRA 2.9 E pmDE 3.0 EpRAm 1985.16 EpDEm 1980.44
Num 3 Q RAmdeg 9.9 Q DEmdeg 4.3 Q pmRA 9.9
Q pmDE 4.3 BTmag 12.467 E BTmag 0.216 VTmag 11.295
E VTmag 0.108 Prox 999 TYC HIP
CCDM RAdeg 258.00257333 DEdeg -15.78609250 EpRA 1990 1.75
EpDE 1990 1.36 E RAdeg 60.8 E DEdeg 92.3 Posflg
Corr 0.1
 
 
17120-1547 B
 
 
Coord arcsec 2000 171200.71-154708.8 Mag 12.2 Calc delta mag 0.2 Calc coord yes
 
 
17120-1547 C
 
 
Coord arcsec 2000 171157.96-154520.3 Coord calc 171157.96-154520.3 Mag 12.1 PmRA -5.00
PmDE -12.0 Calc delta mag 0.1
 
 
17120-1547 D
 
 
Coord arcsec 2000 171157.11-154525.4 Mag 13.5 PmRA -8.00 PmDE -14.0
Calc delta mag 1.5 Calc coord yes