WDS 04218-4247 : COMPONENTS
 
 
  A
B pa=151.6°
sep=2.05"
 
 
04218-4247 A
 
 
Componente originario normalizzato AB Name HD 27843 Coord arcsec 2000 042146.68-424716.4 Mag 7.77
Spectral class K1III (yellow-orange) PmRA 21.00 PmDE 82.0 SAO 216764
HIP 20374 Tycho2 7584-00345-1 HD 27843 GC 5307
CD CD-43 1394 CP CP-43 439
Tycho2
Tycho2 7584-00345-1 Pflag P RAmdeg 65.44451488 DEmdeg -42.78789001
PmRA 21.1 PmDE 81.5 E RAmdeg 6 E DEmdeg 5
E pmRA 2.0 E pmDE 1.8 EpRAm 1991.53 EpDEm 1991.62
Num 5 Q RAmdeg 1.2 Q DEmdeg 1.6 Q pmRA 1.2
Q pmDE 1.6 BTmag 9.004 E BTmag 0.017 VTmag 7.767
E VTmag 0.011 Prox 23 TYC T HIP 20374
CCDM A RAdeg 65.44440778 DEdeg -42.78803806 EpRA 1990 1.66
EpDE 1990 1.73 E RAdeg 5.6 E DEdeg 5.3 Posflg D
Corr 0.0
SAO
SAO 216764 DelFlag RA1950 PmRA1950 0.0016
DE1950 PmDE1950 0.083 Vmag 7.6 SpType G5
Double code Source 70 CatNum 5307 DM CD-43 1394
DMcomp BDsup HD 27843 M HD 0
GC 5307 RA1950rad 1.13512599 DE1950rad -0.74884254 PmRA2000 0.0023
PmDE2000 0.08
Hipparcos
Catalog H HIP 20374 Proxy H RAhms 04 21 46.66
DEdms -42 47 17.0 Vmag 7.57 VarFlag R Vmag H
RAdeg 65.4444 DEdeg -42.788 AstroRef A Plx 5.38
CCDM 04218-4247 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 144 Rho 2.289 HD 27843 BD
CD CD-43 1394 CP CP-43 439 Dm number -43 1394 VIred 0.83
SpType K1III R SpType Coord arcsec 2000 042146.66-424717.0
Hipparcos 2
HIP 20374 Sn 15 So 3 Nc 2
RArad 1.1422203443 DErad -0.7467923397 Plx 3.99 PmRA 20.44
PmDE 78.45 E RArad 0.43 E DErad 0.51 E Plx 0.58
E pmRA 0.48 E pmDE 0.53 Hpmag 7.7335 E Hpmag 0.0012
SHp 0.012 VA 0 BV 0.922 E BV 0.015
VI 0.92
CCDM
Ccdm 04218-4247 RComp Comp A Note1
Note2 Discov num DRAs -1.31 DDEs -16.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.7 Sp G5 PmNote *
PmRA 18 PmDE 78 Dm number -43 1394 Cat1 CD
Name2 216764 Cat2 SAO HD 27843 M HD
ADS BDS M ADS BDS N IDS IDS 04185S4302A
HIC 20374
 
 
04218-4247 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 042146.77-424718.2 Mag 10.38 PmRA 21.00
PmDE 82.0 Tycho2 7584-00345-2 Calc delta mag 2.61 Calc coord yes
Tycho2
Tycho2 7584-00345-2 Pflag P RAmdeg 65.44451488 DEmdeg -42.78789001
PmRA 21.1 PmDE 81.5 E RAmdeg 6 E DEmdeg 5
E pmRA 2.0 E pmDE 1.8 EpRAm 1991.53 EpDEm 1991.62
Num 5 Q RAmdeg 1.2 Q DEmdeg 1.6 Q pmRA 1.2
Q pmDE 1.6 BTmag 11.052 E BTmag 0.051 VTmag 10.379
E VTmag 0.043 Prox 23 TYC T HIP 20374
CCDM B RAdeg 65.44493028 DEdeg -42.78855056 EpRA 1990 1.64
EpDE 1990 1.74 E RAdeg 30.7 E DEdeg 28.5 Posflg D
Corr 0.1
CCDM
Ccdm 04218-4247 RComp Comp B Note1
Note2 Discov num I 271 DRAs DDEs
R dRAs Year 1900 Theta 145 Rho 2.3
Obs 13 Vmag 10.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 04185S4302B
HIC 20374