WDS 19465-2131 : COMPONENTS
 
 
  A
B pa=139.5°
sep=3.60"
 
 
19465-2131 A
 
 
Componente originario normalizzato AB Name HD 186666 Coord arcsec 2000 194630.41-213122.9 Mag 7.68
Spectral class kA8hF1mF3 PmRA 42.00 PmDE -9.0 SAO 188551
HIP 97301 Tycho2 6324-01011-1 HD 186666 ADS 12887
BD BD-21 5510
Tycho2
Tycho2 6324-01011-1 Pflag RAmdeg 296.62671404 DEmdeg -21.52303121
PmRA 42.4 PmDE -8.7 E RAmdeg 5 E DEmdeg 6
E pmRA 2.5 E pmDE 2.7 EpRAm 1991.75 EpDEm 1991.69
Num 4 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.9
Q pmDE 0.9 BTmag 7.992 E BTmag 0.017 VTmag 7.680
E VTmag 0.012 Prox 33 TYC T HIP 97301
CCDM A RAdeg 296.62661056 DEdeg -21.52301139 EpRA 1990 1.81
EpDE 1990 1.76 E RAdeg 4.8 E DEdeg 5.9 Posflg
Corr -0.3
SAO
SAO 188551 DelFlag RA1950 PmRA1950 0.0048
DE1950 PmDE1950 -0.013 Vmag 8 SpType A5
Double code Source 23 CatNum 8470 DM BD-21 5510
DMcomp BDsup HD 186666 M HD 0
GC RA1950rad 5.16419601 DE1950rad -0.37779623 PmRA2000 0.0048
PmDE2000 -0.014
Hipparcos
Catalog H HIP 97301 Proxy H RAhms 19 46 30.39
DEdms -21 31 22.8 Vmag 7.55 VarFlag R Vmag H
RAdeg 296.627 DEdeg -21.523 AstroRef A Plx 11.63
CCDM 19465-2131 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual B M HIP AB
Theta 133 Rho 3.332 HD 186666 BD BD-21 5510
CD CP Dm number -21 5510 VIred -0.08
SpType Fm R SpType Coord arcsec 2000 194630.39-213122.8
Hipparcos 2
HIP 97301 Sn 15 So 3 Nc 2
RArad 5.177110907 DErad -0.3756473787 Plx 10.34 PmRA 47.14
PmDE -14.47 E RArad 0.86 E DErad 0.53 E Plx 0.93
E pmRA 1.1 E pmDE 0.71 Hpmag 7.6507 E Hpmag 0.0013
SHp 0.011 VA 0 BV 0.395 E BV 0.035
VI 0.46
CCDM
Ccdm 19465-2131 RComp Comp A Note1
Note2 Discov num DRAs 0.51 DDEs -23.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.5 Sp A5 PmNote *
PmRA 67 PmDE -13 Dm number -21 5510 Cat1 BD
Name2 188551 Cat2 SAO HD 186666 M HD
ADS BDS A12887 M ADS BDS N IDS IDS 19406S2146A
HIC 97301
 
 
19465-2131 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 194630.58-213125.6 Mag 9.91 PmRA 49.00
PmDE -16.0 Calc delta mag 2.23 Calc coord yes
CCDM
Ccdm 19465-2131 RComp Comp B Note1
Note2 Discov num BU 467 DRAs DDEs
R dRAs Year 1879 Theta 134 Rho 3.1
Obs 11 Vmag 10.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A12887 M ADS BDS N IDS IDS 19406S2146B
HIC 97301