WDS 18016+3319 : COMPONENTS
 
 
  A B
B pa=198.7°
sep=13.89"
 
C pa=202.7°
sep=55.71"
pa=204.0°
sep=41.86"
 
 
18016+3319 A
 
 
Coord arcsec 2000 180135.89+331840.4 Mag 6.15 Spectral class K4III (yellow-orange) PmRA 25.00
PmDE 23.0 SAO 66562 HIP 88277 Tycho2 2625-00964-1
HD 164824 HR 6737 GC 24554 BD BD+33 3009
FK5 3434
Tycho2
Tycho2 2625-00964-1 Pflag RAmdeg 270.39960052 DEmdeg 33.31126631
PmRA 23.4 PmDE 20.5 E RAmdeg 4 E DEmdeg 4
E pmRA 1.4 E pmDE 1.4 EpRAm 1991.32 EpDEm 1991.44
Num 12 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.7
Q pmDE 0.8 BTmag 8.236 E BTmag 0.016 VTmag 6.356
E VTmag 0.010 Prox 999 TYC T HIP 88277
CCDM RAdeg 270.39953417 DEdeg 33.31121806 EpRA 1990 1.46
EpDE 1990 1.57 E RAdeg 4.0 E DEdeg 3.9 Posflg
Corr 0.0
SAO
SAO 66562 DelFlag RA1950 PmRA1950 0.0017
DE1950 PmDE1950 0.028 Vmag 6.3 SpType K5
Double code Source 70 CatNum 24554 DM BD+33 3009
DMcomp BDsup HD 164824 M HD 0
GC 24554 RA1950rad 4.71136533 DE1950rad 0.58137336 PmRA2000 0.002
PmDE2000 0.029
Hipparcos
Catalog H HIP 88277 Proxy RAhms 18 01 35.89
DEdms +33 18 40.4 Vmag 6.18 VarFlag 1 R Vmag H
RAdeg 270.4 DEdeg 33.3112 AstroRef Plx 3.37
CCDM 18016+3318 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 164824 BD BD+33 3009
CD CP Dm number +33 3009 VIred 1.55
SpType K5III R SpType Coord arcsec 2000 180135.89+331840.4
Hipparcos 2
HIP 88277 Sn 5 So 0 Nc 1
RArad 4.7193621702 DErad 0.5813904329 Plx 2.32 PmRA 21.94
PmDE 19.28 E RArad 0.26 E DErad 0.3 E Plx 0.37
E pmRA 0.29 E pmDE 0.36 Hpmag 6.3005 E Hpmag 0.0013
SHp 0.013 VA 2 BV 1.549 E BV 0.015
VI 1.55
 
 
18016+3319 B
 
 
Coord arcsec 2000 180135.53+331827.3 Mag 13.3 Calc delta mag 7.15 Calc coord yes
 
 
18016+3319 C
 
 
Coord arcsec 2000 180134.17+331749.0 Mag 13.3 PmRA -58.00 PmDE -46.0
Calc delta mag 7.15 Calc coord yes