WDS 00471+4158 : COMPONENTS
 
 
  A
B pa=125.8°
sep=2.34"
 
 
00471+4158 A
 
 
Componente originario normalizzato AB Name HD 4444 Coord arcsec 2000 004703.23+415753.4 Mag 9.06
Spectral class F (yellow-white) PmRA -3.00 PmDE 25.0 SAO 36654
HIP 3677 Tycho2 2805-01867-1 HD 4444 BD BD+41 130
Tycho2
Tycho2 2805-01867-1 Pflag RAmdeg 11.76347340 DEmdeg 41.96484502
PmRA -2.8 PmDE 25.3 E RAmdeg 8 E DEmdeg 8
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.27 EpDEm 1991.19
Num 6 Q RAmdeg 2.0 Q DEmdeg 1.2 Q pmRA 2.0
Q pmDE 1.2 BTmag 9.423 E BTmag 0.017 VTmag 9.059
E VTmag 0.014 Prox 29 TYC T HIP 3677
CCDM A RAdeg 11.76348028 DEdeg 41.96478944 EpRA 1990 1.93
EpDE 1990 2.00 E RAdeg 7.6 E DEdeg 7.6 Posflg
Corr -0.3
SAO
SAO 36654 DelFlag RA1950 PmRA1950 -0.0039
DE1950 PmDE1950 0.027 Vmag 8.7 SpType F
Double code Source 4 CatNum 77 DM BD+41 130
DMcomp BDsup HD 4444 M HD 0
GC RA1950rad 0.19326547 DE1950rad 0.72765617 PmRA2000 -0.0038
PmDE2000 0.022
Hipparcos
Catalog H HIP 3677 Proxy H RAhms 00 47 03.24
DEdms +41 57 53.2 Vmag 8.9 VarFlag R Vmag H
RAdeg 11.7635 DEdeg 41.9648 AstroRef A Plx 5.65
CCDM 00471+4158 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 118 Rho 2.887 HD 4444 BD BD+41 130
CD CP Dm number +41 130 VIred 0.41
SpType F R SpType Coord arcsec 2000 004703.24+415753.2
Hipparcos 2
HIP 3677 Sn 15 So 3 Nc 2
RArad 0.205311448 DErad 0.7324237058 Plx 5.66 PmRA 1.47
PmDE 19.81 E RArad 0.62 E DErad 0.76 E Plx 1.08
E pmRA 0.69 E pmDE 0.78 Hpmag 8.9826 E Hpmag 0.0016
SHp 0.015 VA 0 BV 0.5 E BV 0.495
VI 0.41
CCDM
Ccdm 00471+4158 RComp Comp A Note1
Note2 Discov num DRAs -2.75 DDEs -6.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.9 Sp F PmNote *
PmRA -1 PmDE 28 Dm number +41 130 Cat1 BD
Name2 +41 77 Cat2 AGK2/3 HD 4444 M HD
ADS BDS A 646 M ADS BDS N IDS IDS 00416N4125A
HIC 3677
 
 
00471+4158 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 004703.40+415752.0 Mag 11.72 Calc delta mag 2.66
Calc coord yes
CCDM
Ccdm 00471+4158 RComp Comp B Note1
Note2 Discov num HO 492 DRAs DDEs
R dRAs Year 1897 Theta 115 Rho 2.5
Obs 5 Vmag 10.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 646 M ADS BDS N IDS IDS 00416N4125B
HIC 3677