WDS 04458+2840 : COMPONENTS
 
 
  A
B pa=126.0°
sep=5.46"
 
 
04458+2840 A
 
 
Componente originario normalizzato AB Name HD 30111 Coord arcsec 2000 044550.07+283938.7 Mag 7.13
Spectral class G8III (yellow) PmRA 7.00 PmDE -30.0 SAO 76738
HIP 22138 Tycho2 1843-01193-1 HD 30111 GC 5792
BD BD+28 687
Tycho2
Tycho2 1843-01193-1 Pflag RAmdeg 71.45864683 DEmdeg 28.66068712
PmRA 6.6 PmDE -28.7 E RAmdeg 5 E DEmdeg 6
E pmRA 1.1 E pmDE 1.1 EpRAm 1991.32 EpDEm 1991.04
Num 13 Q RAmdeg 1.0 Q DEmdeg 1.0 Q pmRA 1.1
Q pmDE 0.9 BTmag 8.277 E BTmag 0.017 VTmag 7.130
E VTmag 0.011 Prox 999 TYC T HIP 22138
CCDM RAdeg 71.45862917 DEdeg 28.66075361 EpRA 1990 1.81
EpDE 1990 1.68 E RAdeg 5.0 E DEdeg 5.7 Posflg
Corr -0.1
SAO
SAO 76738 DelFlag RA1950 PmRA1950 0.0015
DE1950 PmDE1950 -0.028 Vmag 7 SpType G5
Double code Source 70 CatNum 5792 DM BD+28 687
DMcomp BDsup HD 30111 M HD 0
GC 5792 RA1950rad 1.23350301 DE1950rad 0.49865428 PmRA2000 0.0014
PmDE2000 -0.03
Hipparcos
Catalog H HIP 22138 Proxy RAhms 04 45 50.07
DEdms +28 39 38.7 Vmag 7.01 VarFlag R Vmag H
RAdeg 71.4586 DEdeg 28.6608 AstroRef Plx 4.91
CCDM 04458+2840 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 30111 BD BD+28 687
CD CP Dm number +28 687 VIred 0.97
SpType G8III R SpType Coord arcsec 2000 044550.07+283938.7
Hipparcos 2
HIP 22138 Sn 5 So 0 Nc 1
RArad 1.247188339 DErad 0.5002245763 Plx 6.17 PmRA 6.07
PmDE -31.31 E RArad 0.81 E DErad 0.48 E Plx 0.85
E pmRA 0.8 E pmDE 0.54 Hpmag 7.1753 E Hpmag 0.0013
SHp 0.012 VA 0 BV 0.994 E BV 0.014
VI 0.97
CCDM
Ccdm 04458+2840 RComp Comp A Note1
Note2 Discov num DRAs 2.09 DDEs -20.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.1 Sp G5 PmNote *
PmRA 6 PmDE -11 Dm number +28 687 Cat1 BD
Name2 +28 448 Cat2 AGK2/3 HD 30111 M HD
ADS BDS M ADS BDS N IDS IDS 04396N2829A
HIC 22138
 
 
04458+2840 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 044550.41+283935.5 Mag 12 Calc delta mag 4.87
Calc coord yes
CCDM
Ccdm 04458+2840 RComp Comp B Note1
Note2 Discov num COU 706 DRAs DDEs
R dRAs Year 1971 Theta 123 Rho 5.5
Obs 1 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 04396N2829B
HIC 22138