WDS 16105-5521 : COMPONENTS
 
 
  A
B pa=128.2°
sep=3.28"
 
 
16105-5521 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 161031.45-552046.7 Mag 7.65 Spectral class B2III (blue-white)
PmRA -5.00 PmDE -3.0 SAO 243394 Tycho2 8714-00484-1
HD 144816 GC 21719 DM CP-55 7159
Tycho2
Tycho2 8714-00484-1 Pflag RAmdeg 242.63105157 DEmdeg -55.34631140
PmRA -2.8 PmDE -2.9 E RAmdeg 4 E DEmdeg 5
E pmRA 1.5 E pmDE 1.5 EpRAm 1991.44 EpDEm 1991.06
Num 10 Q RAmdeg 1.0 Q DEmdeg 0.6 Q pmRA 0.9
Q pmDE 0.5 BTmag 7.703 E BTmag 0.015 VTmag 7.653
E VTmag 0.011 Prox 999 TYC T HIP
CCDM RAdeg 242.63106306 DEdeg -55.34630444 EpRA 1990 1.70
EpDE 1990 1.46 E RAdeg 4.4 E DEdeg 4.9 Posflg
Corr -0.1
SAO
SAO 243394 DelFlag RA1950 PmRA1950 -0.0024
DE1950 PmDE1950 -0.006 Vmag 7.8 SpType B3
Double code Source 70 CatNum 21719 DM CP-55 7159
DMcomp BDsup HD 144816 M HD 0
GC 21719 RA1950rad 4.21732053 DE1950rad -0.96370377 PmRA2000 -0.003
PmDE2000 -0.005
CCDM
Ccdm 16105-5521 RComp Comp A Note1
Note2 Discov num DRAs 1.25 DDEs 12.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.8 Sp B3 PmNote *
PmRA -20 PmDE -6 Dm number -55 7159 Cat1 CPD
Name2 243394 Cat2 SAO HD 144816 M HD
ADS BDS M ADS BDS N IDS IDS 16026S5505A
HIC
 
 
16105-5521 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 161031.75-552048.7 Mag 13.4 Calc delta mag 5.75
Calc coord yes
CCDM
Ccdm 16105-5521 RComp Comp B Note1
Note2 Discov num RST 814 DRAs DDEs
R dRAs Year 1929 Theta 114 Rho 4.6
Obs 1 Vmag 13.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 16026S5505B
HIC