WDS 03187+4702 : COMPONENTS
 
 
  A
B pa=88.4°
sep=2.19"
 
 
03187+4702 A
 
 
Componente originario normalizzato AB Name HD 20400 Coord arcsec 2000 031840.61+470131.6 Mag 8.5
Spectral class F0 (yellow-white) PmRA 21.00 PmDE -36.0 SAO 38712
HIP 15410 Tycho2 3315-02247-1 HD 20400 GC 3937
BD BD+46 727
Tycho2
Tycho2 3315-02247-1 Pflag RAmdeg 49.66919709 DEmdeg 47.02544913
PmRA 21.0 PmDE -35.8 E RAmdeg 8 E DEmdeg 8
E pmRA 1.8 E pmDE 1.9 EpRAm 1991.27 EpDEm 1991.28
Num 3 Q RAmdeg 9.9 Q DEmdeg 0.4 Q pmRA 9.9
Q pmDE 0.4 BTmag 8.871 E BTmag 0.018 VTmag 8.495
E VTmag 0.015 Prox 35 TYC T HIP 15410
CCDM A RAdeg 49.66911889 DEdeg 47.02553222 EpRA 1990 1.65
EpDE 1990 1.64 E RAdeg 7.6 E DEdeg 7.8 Posflg
Corr 0.0
SAO
SAO 38712 DelFlag RA1950 PmRA1950 0.0043
DE1950 PmDE1950 -0.029 Vmag 8.4 SpType F0
Double code Source 70 CatNum 3937 DM BD+46 727
DMcomp BDsup HD 20400 M HD 0
GC 3937 RA1950rad 0.85176569 DE1950rad 0.81758742 PmRA2000 0.0043
PmDE2000 -0.033
Hipparcos
Catalog H HIP 15410 Proxy H RAhms 03 18 40.59
DEdms +47 01 31.9 Vmag 8.28 VarFlag R Vmag G
RAdeg 49.6691 DEdeg 47.0255 AstroRef A Plx 5.72
CCDM 03187+4702 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 87 Rho 3.483 HD 20400 BD BD+46 727
CD CP Dm number +46 727 VIred 0.47
SpType F0 R SpType Coord arcsec 2000 031840.59+470131.9
Hipparcos 2
HIP 15410 Sn 15 So 3 Nc 2
RArad 0.8668895976 DErad 0.8207504233 Plx 5.58 PmRA 32.12
PmDE -36.99 E RArad 1.02 E DErad 0.75 E Plx 1.2
E pmRA 1.25 E pmDE 1.21 Hpmag 8.3576 E Hpmag 0.0022
SHp 0.02 VA 0 BV 0.407 E BV 0.015
VI 0.47
CCDM
Ccdm 03187+4702 RComp Comp A Note1
Note2 Discov num DRAs -1.31 DDEs -27.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.6 Sp F0 PmNote *
PmRA 42 PmDE -30 Dm number +46 727 Cat1 BD
Name2 38712 Cat2 SAO HD 20400 M HD
ADS BDS A 2454 M ADS BDS N IDS IDS 03118N4640A
HIC 15410
 
 
03187+4702 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 031840.82+470131.7 Mag 10.55 PmRA 33.00
PmDE -37.0 Calc delta mag 2.05 Calc coord yes
CCDM
Ccdm 03187+4702 RComp Comp B Note1
Note2 Discov num STF 371 DRAs DDEs
R dRAs Year 1831 Theta 083 Rho 3.5
Obs 10 Vmag 10.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 2454 M ADS BDS N IDS IDS 03118N4640B
HIC 15410