WDS 17574+5111 : COMPONENTS
 
 
  A B
B pa=142.9°
sep=6.44"
 
C pa=188.8°
sep=31.08"
pa=198.7°
sep=27.00"
 
 
17574+5111 A
 
 
Name HD 234522 Coord arcsec 2000 175724.04+511118.0 Mag 9.44 Spectral class G0 (yellow)
PmRA -19.00 PmDE 4.0 SAO 30657 HIP 87907
Tycho2 3523-00741-1 HD 234522 BD BD+51 2283
Tycho2
Tycho2 3523-00741-1 Pflag RAmdeg 269.35015867 DEmdeg 51.18834449
PmRA -19.5 PmDE 3.6 E RAmdeg 13 E DEmdeg 12
E pmRA 1.2 E pmDE 1.3 EpRAm 1990.14 EpDEm 1990.54
Num 6 Q RAmdeg 1.3 Q DEmdeg 0.4 Q pmRA 1.4
Q pmDE 0.5 BTmag 9.998 E BTmag 0.024 VTmag 9.441
E VTmag 0.019 Prox 76 TYC T HIP 87907
CCDM A RAdeg 269.35023000 DEdeg 51.18833639 EpRA 1990 1.72
EpDE 1990 1.78 E RAdeg 12.8 E DEdeg 12.1 Posflg
Corr -0.1
SAO
SAO 30657 DelFlag RA1950 PmRA1950 -0.0015
DE1950 PmDE1950 0.01 Vmag 8.8 SpType G0
Double code Source 37 CatNum 5404 DM BD+51 2283
DMcomp BDsup HD 234522 M HD 0
GC RA1950rad 4.69591153 DE1950rad 0.89347152 PmRA2000 -0.0008
PmDE2000 0.011
Hipparcos
Catalog H HIP 87907 Proxy H RAhms 17 57 24.06
DEdms +51 11 18.0 Vmag 9.35 VarFlag R Vmag H
RAdeg 269.35 DEdeg 51.1883 AstroRef A Plx 6.5
CCDM 17574+5111 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 131 Rho 7.646 HD 234522 BD BD+51 2283
CD CP Dm number +51 2283 VIred 0.59
SpType G0... R SpType Coord arcsec 2000 175724.06+511118.0
Hipparcos 2
HIP 87907 Sn 15 So 3 Nc 2
RArad 4.7010484705 DErad 0.8934050351 Plx 4.46 PmRA -15.97
PmDE 3.77 E RArad 0.81 E DErad 0.75 E Plx 0.81
E pmRA 0.96 E pmDE 0.92 Hpmag 9.4629 E Hpmag 0.0027
SHp 0.024 VA 0 BV 0.625 E BV 0.126
VI 0.59
CCDM
Ccdm 17574+5111 RComp Comp A Note1
Note2 Discov num DRAs 0.11 DDEs 19.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.9 Sp G0 PmNote *
PmRA -12 PmDE 20 Dm number +51 2283 Cat1 BD
Name2 +51 1175 Cat2 AGK2/3 HD 234522 M HD
ADS BDS A10941 M ADS BDS N IDS IDS 17550N5112A
HIC 87907
 
 
17574+5111 B
 
 
Coord arcsec 2000 175724.45+511112.9 Mag 12.38 PmRA -4.00 PmDE -1.0
Calc delta mag 2.94 Calc coord yes
CCDM
Ccdm 17574+5111 RComp Comp B Note1
Note2 Discov num ES 78 DRAs 0.60 DDEs 14.5
R dRAs 90 Year 1910 Theta 136 Rho 6.5
Obs 3 Vmag 11.6 Sp PmNote
PmRA -12 PmDE 20 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A10941 M ADS BDS N N IDS IDS 17550N5112B
HIC 87907
 
 
17574+5111 C
 
 
Coord arcsec 2000 175723.53+511047.3 Mag 13.3 PmRA 2.00 PmDE 11.0
Calc delta mag 3.86 Calc coord yes