WDS 21508-2032 : COMPONENTS
 
 
  A
B pa=166.9°
sep=0.49"
 
 
21508-2032 A
 
 
Componente originario normalizzato AB Name HD 207629 Coord arcsec 2000 215050.80-203227.2 Mag 7.91
Spectral class F6V (yellow-white) PmRA 20.00 PmDE -7.0 SAO 190678
HIP 107839 Tycho2 6371-01047-1 HD 207629 BD BD-21 6102
Tycho2
Tycho2 6371-01047-1 Pflag RAmdeg 327.71167235 DEmdeg -20.54090925
PmRA 20.1 PmDE -7.4 E RAmdeg 5 E DEmdeg 5
E pmRA 0.9 E pmDE 0.9 EpRAm 1990.94 EpDEm 1990.60
Num 15 Q RAmdeg 1.2 Q DEmdeg 0.8 Q pmRA 1.1
Q pmDE 0.9 BTmag 8.143 E BTmag 0.016 VTmag 7.601
E VTmag 0.011 Prox 999 TYC T HIP 107839
CCDM AB RAdeg 327.71162194 DEdeg -20.54089111 EpRA 1990 1.57
EpDE 1990 1.20 E RAdeg 4.6 E DEdeg 5.4 Posflg P
Corr -0.3
SAO
SAO 190678 DelFlag RA1950 PmRA1950 0.0016
DE1950 PmDE1950 0.006 Vmag 7.6 SpType F8
Double code Source 23 CatNum 9327 DM BD-21 6102
DMcomp BDsup HD 207629 M HD 0
GC RA1950rad 5.70747158 DE1950rad -0.36259454 PmRA2000 0.0016
PmDE2000 0.003
Hipparcos
Catalog H HIP 107839 Proxy H RAhms 21 50 50.78
DEdms -20 32 27.0 Vmag 7.47 VarFlag R Vmag H
RAdeg 327.712 DEdeg -20.5408 AstroRef A Plx 5.97
CCDM 21508-2032 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 158 Rho 0.504 HD 207629 BD BD-21 6102
CD CP Dm number -21 6102 VIred 0.57
SpType F6V R SpType Coord arcsec 2000 215050.78-203227.0
Hipparcos 2
HIP 107839 Sn 15 So 3 Nc 2
RArad 5.7196463153 DErad -0.3585052774 Plx 6.46 PmRA 19.01
PmDE -7.65 E RArad 1.11 E DErad 0.71 E Plx 1.25
E pmRA 1.25 E pmDE 0.68 Hpmag 7.5864 E Hpmag 0.0013
SHp 0.009 VA 0 BV 0.51 E BV 0.008
VI 0.58
CCDM
Ccdm 21508-2032 RComp Comp A Note1
Note2 Discov num DRAs 2.80 DDEs -26.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.2 Sp F8 PmNote *
PmRA 22 PmDE 6 Dm number -21 6102 Cat1 BD
Name2 190678 Cat2 SAO HD 207629 M HD
ADS BDS A15371 M ADS BDS N IDS IDS 21453S2100A
HIC 107839
 
 
21508-2032 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 215050.81-203227.7 Mag 8.82 PmRA 20.00
PmDE -7.0 Calc delta mag 0.91 Calc coord yes
CCDM
Ccdm 21508-2032 RComp Comp B Note1
Note2 Discov num SEE 460 DRAs DDEs
R dRAs Year 1959 Theta 144 Rho 0.5
Obs 15 Vmag 8.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A15371 M ADS BDS N IDS IDS 21453S2100B
HIC 107839