WDS 19071-1844 : COMPONENTS
 
 
  A
B pa=108.5°
sep=0.69"
 
 
19071-1844 A
 
 
Componente originario normalizzato AB Name NSV11743 Coord arcsec 2000 190708.33-184417.3 Mag 6.35
Spectral class B8V (blue-white) PmRA -2.00 PmDE -18.0 SAO 162204
HIP 93887 Tycho2 6287-00009-1 HD 177863 HR 7241
GC 26306 BD BD-18 5206
Tycho2
Tycho2 6287-00009-1 Pflag RAmdeg 286.78469853 DEmdeg -18.73817058
PmRA -2.7 PmDE -16.8 E RAmdeg 4 E DEmdeg 4
E pmRA 0.9 E pmDE 0.9 EpRAm 1991.30 EpDEm 1991.18
Num 17 Q RAmdeg 1.0 Q DEmdeg 1.5 Q pmRA 1.0
Q pmDE 1.6 BTmag 6.233 E BTmag 0.014 VTmag 6.285
E VTmag 0.010 Prox 999 TYC T HIP 93887
CCDM AB RAdeg 286.78470500 DEdeg -18.73813139 EpRA 1990 1.76
EpDE 1990 1.61 E RAdeg 3.5 E DEdeg 4.1 Posflg P
Corr 0.0
SAO
SAO 162204 DelFlag RA1950 PmRA1950 0.0012
DE1950 PmDE1950 -0.004 Vmag 6.4 SpType B8
Double code Source 70 CatNum 26306 DM BD-18 5206
DMcomp BDsup HD 177863 M HD 0
GC 26306 RA1950rad 4.99257415 DE1950rad -0.32840876 PmRA2000 0.0013
PmDE2000 -0.004
Hipparcos
Catalog H HIP 93887 Proxy H RAhms 19 07 08.33
DEdms -18 44 17.3 Vmag 6.28 VarFlag 1 R Vmag H
RAdeg 286.785 DEdeg -18.7381 AstroRef A Plx 4.5
CCDM 19071-1844 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 104 Rho 0.696 HD 177863 BD BD-18 5206
CD CP Dm number -18 5206 VIred -0.02
SpType B8V R SpType Coord arcsec 2000 190708.33-184417.3
Hipparcos 2
HIP 93887 Sn 15 So 3 Nc 2
RArad 5.0053371976 DErad -0.3270420315 Plx 5.38 PmRA -1.06
PmDE -17.77 E RArad 0.67 E DErad 0.4 E Plx 0.75
E pmRA 0.87 E pmDE 0.51 Hpmag 6.2717 E Hpmag 0.0032
SHp 0.017 VA 1 BV -0.044 E BV 0.006
VI -0.02
CCDM
Ccdm 19071-1844 RComp Comp A Note1
Note2 Discov num DRAs 2.33 DDEs -17.4
R dRAs 82 Year Theta Rho
Obs 2 Vmag 6.4 Sp B8 PmNote *
PmRA -2 PmDE -18 Dm number -18 5206 Cat1 BD
Name2 162204 Cat2 SAO HD 177863 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 93887
 
 
19071-1844 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 190708.38-184417.5 Mag 9.16 Calc delta mag 2.81
Calc coord yes
CCDM
Ccdm 19071-1844 RComp Comp B Note1
Note2 Discov num HDS DRAs 2.37 DDEs -17.6
R dRAs 82 Year 1991 Theta 104 Rho 0.7
Obs 1 Vmag 9.2 Sp PmNote *
PmRA -2 PmDE -18 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 93887