WDS 02587-0247 : COMPONENTS
 
 
  A
B pa=243.2°
sep=2.96"
 
 
02587-0247 A
 
 
Componente originario normalizzato AB Name HD 18543 Coord arcsec 2000 025842.09-024657.8 Mag 5.23
Spectral class A2IV (white) PmRA -26.00 PmDE -72.0 SAO 130215
HIP 13874 Tycho2 4703-01165-1 HD 18543 HR 892
GC 3580 BD BD-03 470
Tycho2
Tycho2 4703-01165-1 Pflag RAmdeg 44.67532316 DEmdeg -2.78288569
PmRA -27.6 PmDE -66.5 E RAmdeg 4 E DEmdeg 4
E pmRA 1.0 E pmDE 1.0 EpRAm 1991.39 EpDEm 1991.17
Num 14 Q RAmdeg 1.0 Q DEmdeg 2.0 Q pmRA 0.8
Q pmDE 2.1 BTmag 5.242 E BTmag 0.014 VTmag 5.226
E VTmag 0.010 Prox 999 TYC T HIP 13874
CCDM RAdeg 44.67538639 DEdeg -2.78272694 EpRA 1990 1.78
EpDE 1990 1.42 E RAdeg 4.0 E DEdeg 4.4 Posflg
Corr -0.1
SAO
SAO 130215 DelFlag RA1950 PmRA1950 -0.0023
DE1950 PmDE1950 -0.053 Vmag 5.2 SpType A2
Double code Source 70 CatNum 3580 DM BD-03 470
DMcomp BDsup HD 18543 M HD 0
GC 3580 RA1950rad 0.76872647 DE1950rad -0.05202611 PmRA2000 -0.002
PmDE2000 -0.056
Hipparcos
Catalog H HIP 13874 Proxy RAhms 02 58 42.09
DEdms -02 46 57.8 Vmag 5.22 VarFlag R Vmag G
RAdeg 44.6754 DEdeg -2.78272 AstroRef Plx 10.2
CCDM 02587-0247 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 18543 BD BD-03 470
CD CP Dm number -03 470 VIred 0.03
SpType A2IV R SpType Coord arcsec 2000 025842.09-024657.8
Hipparcos 2
HIP 13874 Sn 5 So 0 Nc 1
RArad 0.7797326495 DErad -0.0485676904 Plx 9.04 PmRA -29.52
PmDE -63.82 E RArad 0.47 E DErad 0.37 E Plx 0.54
E pmRA 0.71 E pmDE 0.55 Hpmag 5.2375 E Hpmag 0.0009
SHp 0.004 VA 0 BV 0.014 E BV 0.003
VI 0.03
CCDM
Ccdm 02587-0247 RComp Comp A Note1
Note2 Discov num DRAs 0.05 DDEs 2.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 5.2 Sp A2 PmNote *
PmRA -34 PmDE -54 Dm number -03 470 Cat1 BD
Name2 130215 Cat2 SAO HD 18543 M HD
ADS BDS M ADS BDS N IDS IDS 02537S0311A
HIC 13874
 
 
02587-0247 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 025841.91-024659.1 Mag 12.5 Calc delta mag 7.27
Calc coord yes
CCDM
Ccdm 02587-0247 RComp Comp B Note1
Note2 Discov num KUI 10 DRAs DDEs
R dRAs Year 1955 Theta 237 Rho 2.3
Obs 6 Vmag 12.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 02537S0311B
HIC 13874