WDS 03437+2339 : COMPONENTS
 
 
  A Ab
Ab pa=219.5°
sep=0.04"
 
B pa=175.1°
sep=196.60"
pa=175.1°
sep=196.57"
 
 
03437+2339 A
 
 
Name HD 23157 Coord arcsec 2000 034341.53+233856.9 Mag 7.96 Spectral class A9V (white)
PmRA 19.00 PmDE -44.0 SAO 76103 HIP 17401
Tycho2 1799-01062-1 HD 23157 BD BD+23 496
Tycho2
Tycho2 1799-01062-1 Pflag RAmdeg 55.92305823 DEmdeg 23.64915008
PmRA 19.9 PmDE -44.1 E RAmdeg 5 E DEmdeg 6
E pmRA 1.0 E pmDE 1.0 EpRAm 1991.12 EpDEm 1990.72
Num 14 Q RAmdeg 0.4 Q DEmdeg 0.7 Q pmRA 0.4
Q pmDE 0.7 BTmag 8.328 E BTmag 0.017 VTmag 7.961
E VTmag 0.012 Prox 999 TYC T HIP 17401
CCDM RAdeg 55.92300806 DEdeg 23.64925444 EpRA 1990 1.72
EpDE 1990 1.47 E RAdeg 5.3 E DEdeg 6.4 Posflg
Corr -0.2
SAO
SAO 76103 DelFlag RA1950 PmRA1950 0.0017
DE1950 PmDE1950 -0.035 Vmag 8.1 SpType A5
Double code Source 35 CatNum 1108 DM BD+23 496
DMcomp BDsup HD 23157 M HD 0
GC RA1950rad 0.96310879 DE1950rad 0.41001926 PmRA2000 0.0016
PmDE2000 -0.038
Hipparcos
Catalog H HIP 17401 Proxy RAhms 03 43 41.52
DEdms +23 38 57.3 Vmag 7.93 VarFlag R Vmag H
RAdeg 55.923 DEdeg 23.6493 AstroRef Plx 9.48
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 23157 BD BD+23 496
CD CP Dm number +23 496 VIred 0.41
SpType A9V... R SpType Coord arcsec 2000 034341.52+233857.3
Hipparcos 2
HIP 17401 Sn 5 So 0 Nc 1
RArad 0.9760406038 DErad 0.4127574518 Plx 7.58 PmRA 18.77
PmDE -46.36 E RArad 0.83 E DErad 0.56 E Plx 0.9
E pmRA 1.06 E pmDE 0.95 Hpmag 8.0169 E Hpmag 0.0013
SHp 0.013 VA 0 BV 0.347 E BV 0.01
VI 0.41
CCDM
Ccdm 03437+2339 RComp Comp A Note1
Note2 Discov num DRAs -0.48 DDEs -3.2
R dRAs 81 Year Theta Rho
Obs 2 Vmag 7.9 Sp A9 PmNote @
PmRA 16 PmDE -47 Dm number +23 496 Cat1 BD
Name2 +23 296 Cat2 AGK2/3 HD 23157 M HD
ADS BDS M ADS BDS N IDS W IDS 03437+2339A
HIC 17401
 
 
03437+2339 Ab
 
 
Coord arcsec 2000 034341.53+233856.9 Mag 8.9 Calc delta mag 1 Calc coord yes
 
 
03437+2339 B
 
 
Coord arcsec 2000 034342.74+233541.0 Mag 9.61 PmRA 20.00 PmDE -47.0
SAO 76106 Tycho2 1799-01037-1 HD 23158 DM BD+23 497
Calc delta mag 1.71 Calc coord yes
Tycho2
Tycho2 1799-01037-1 Pflag RAmdeg 55.92865304 DEmdeg 23.59478726
PmRA 21.4 PmDE -45.6 E RAmdeg 14 E DEmdeg 17
E pmRA 1.1 E pmDE 1.0 EpRAm 1988.38 EpDEm 1986.20
Num 9 Q RAmdeg 0.6 Q DEmdeg 1.5 Q pmRA 0.5
Q pmDE 1.5 BTmag 10.137 E BTmag 0.029 VTmag 9.609
E VTmag 0.026 Prox 999 TYC T HIP
CCDM RAdeg 55.92859889 DEdeg 23.59489667 EpRA 1990 1.72
EpDE 1990 1.48 E RAdeg 14.6 E DEdeg 18.9 Posflg
Corr -0.2
SAO
SAO 76106 DelFlag RA1950 PmRA1950 0.0017
DE1950 PmDE1950 -0.037 Vmag 9 SpType G5
Double code Source 35 CatNum 1109 DM BD+23 497
DMcomp BDsup HD 23158 M HD 0
GC RA1950rad 0.96320987 DE1950rad 0.40907122 PmRA2000 0.0016
PmDE2000 -0.04
CCDM
Ccdm 03437+2339 RComp Comp B Note1
Note2 Discov num CHR 11 DRAs DDEs
R dRAs Year 1983 Theta 173 Rho 0.2
Obs 1 Vmag Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS W IDS 03437+2339B
HIC 17401