WDS 04357+3944 : COMPONENTS
 
 
  A
B pa=71.9°
sep=0.19"
 
 
04357+3944 A
 
 
Componente originario normalizzato AB Name HD 28989 Coord arcsec 2000 043541.01+394404.2 Mag 8.93
Spectral class F5 (yellow-white) PmRA 3.00 PmDE -4.0 SAO 57326
HIP 21405 Tycho2 2884-00891-1 HD 28989 BD BD+39 1030
Tycho2
Tycho2 2884-00891-1 Pflag RAmdeg 68.92094055 DEmdeg 39.73445951
PmRA 14.8 PmDE -17.1 E RAmdeg 8 E DEmdeg 9
E pmRA 1.3 E pmDE 1.3 EpRAm 1991.07 EpDEm 1990.84
Num 9 Q RAmdeg 1.4 Q DEmdeg 1.1 Q pmRA 1.3
Q pmDE 1.2 BTmag 8.735 E BTmag 0.020 VTmag 8.289
E VTmag 0.015 Prox 999 TYC T HIP 21405
CCDM AS RAdeg 68.92089611 DEdeg 39.73449972 EpRA 1990 1.67
EpDE 1990 1.56 E RAdeg 7.9 E DEdeg 9.1 Posflg P
Corr -0.2
SAO
SAO 57326 DelFlag RA1950 PmRA1950 0.0015
DE1950 PmDE1950 -0.027 Vmag 8.1 SpType F5
Double code Source 5 CatNum 524 DM BD+39 1030
DMcomp BDsup HD 28989 M HD 0
GC RA1950rad 1.18796268 DE1950rad 0.69171847 PmRA2000 0.0015
PmDE2000 -0.028
Hipparcos
Catalog H HIP 21405 Proxy H RAhms 04 35 41.01
DEdms +39 44 04.2 Vmag 8.23 VarFlag R Vmag H
RAdeg 68.9209 DEdeg 39.7345 AstroRef * Plx 8.69
CCDM 04357+3944 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source S Qual B M HIP AS
Theta 101 Rho 0.118 HD 28989 BD BD+39 1030
CD CP Dm number +39 1030 VIred 0.45
SpType F5 R SpType Coord arcsec 2000 043541.01+394404.2
Hipparcos 2
HIP 21405 Sn 55 So 3 Nc 2
RArad 1.2028965381 DErad 0.693497852 Plx 7.89 PmRA 10.09
PmDE -16.68 E RArad 1.17 E DErad 0.85 E Plx 1.26
E pmRA 1.24 E pmDE 0.96 Hpmag 8.3226 E Hpmag 0.0027
SHp 0.014 VA 0 BV 0.395 E BV 0.023
VI 0.46
CCDM
Ccdm 04357+3944 RComp Comp A Note1
Note2 Discov num DRAs -0.98 DDEs 4.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.6 Sp F5 PmNote *
PmRA 12 PmDE -8 Dm number +39 1030 Cat1 BD
Name2 +39 524 Cat2 AGK2/3 HD 28989 M HD
ADS BDS A 3315 M ADS BDS N IDS IDS 04288N3932A
HIC 21405
 
 
04357+3944 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 043541.03+394404.3 Mag 9.24 Calc delta mag 0.31
Calc coord yes
CCDM
Ccdm 04357+3944 RComp Comp B Note1
Note2 Discov num HU 1084 DRAs DDEs
R dRAs Year 1958 Theta 026 Rho 0.2
Obs 17 Vmag 9.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 3315 M ADS BDS N IDS IDS 04288N3932B
HIC 21405