WDS 23457-4439 : COMPONENTS
 
 
  A
B pa=143.3°
sep=6.97"
 
 
23457-4439 A
 
 
Componente originario normalizzato AB Name HD 222985 Coord arcsec 2000 234544.77-443901.0 Mag 9.51
Spectral class F6V (yellow-white) PmRA 18.00 PmDE -37.0 SAO 231764
HIP 117193 Tycho2 8020-00404-1 HD 222985 CD CD-4515123
CP CP-4510469
Tycho2
Tycho2 8020-00404-1 Pflag RAmdeg 356.43654018 DEmdeg -44.65027841
PmRA 18.4 PmDE -37.5 E RAmdeg 12 E DEmdeg 13
E pmRA 1.2 E pmDE 1.0 EpRAm 1989.86 EpDEm 1987.81
Num 8 Q RAmdeg 0.5 Q DEmdeg 0.9 Q pmRA 0.6
Q pmDE 0.9 BTmag 10.107 E BTmag 0.026 VTmag 9.507
E VTmag 0.021 Prox 81 TYC T HIP 117193
CCDM A RAdeg 356.43648000 DEdeg -44.65019111 EpRA 1990 1.68
EpDE 1990 1.64 E RAdeg 12.3 E DEdeg 14.2 Posflg
Corr 0.1
SAO
SAO 231764 DelFlag RA1950 PmRA1950 0.001
DE1950 PmDE1950 -0.033 Vmag 9.2 SpType F8
Double code Source 48 CatNum 20661 DM CP-4510469
DMcomp BDsup HD 222985 M HD 0
GC RA1950rad 6.20946888 DE1950rad -0.78413357 PmRA2000 0.0012
PmDE2000 -0.038
Hipparcos
Catalog H HIP 117193 Proxy H RAhms 23 45 44.76
DEdms -44 39 00.7 Vmag 9.38 VarFlag R Vmag H
RAdeg 356.436 DEdeg -44.6502 AstroRef A Plx 7.99
CCDM 23457-4439 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 134 Rho 8.108 HD 222985 BD
CD CD-4515123 CP CP-4510469 Dm number -4515123 VIred 1.16
SpType F6V R SpType Coord arcsec 2000 234544.76-443900.7
Hipparcos 2
HIP 117193 Sn 15 So 3 Nc 2
RArad 6.2209901957 DErad -0.7792928197 Plx 8.01 PmRA 18.74
PmDE -36.09 E RArad 0.99 E DErad 0.86 E Plx 1.32
E pmRA 1.12 E pmDE 0.92 Hpmag 9.4732 E Hpmag 0.0037
SHp 0.034 VA 0 BV 1.2 E BV 0.495
VI 0.46
CCDM
Ccdm 23457-4439 RComp Comp A Note1
Note2 Discov num DRAs 2.66 DDEs -0.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.5 Sp F8 PmNote *
PmRA 11 PmDE -33 Dm number -4515123 Cat1 CD
Name2 231764 Cat2 SAO HD 222985 M HD
ADS BDS M ADS BDS N IDS IDS 23405S4512A
HIC 117193
 
 
23457-4439 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 234545.16-443906.6 Mag 12.14 PmRA 35.00
PmDE -45.0 Calc delta mag 2.63 Calc coord yes
CCDM
Ccdm 23457-4439 RComp Comp B Note1
Note2 Discov num HJ 5418 DRAs DDEs
R dRAs Year 1914 Theta 134 Rho 8.1
Obs 1 Vmag 13.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 23405S4512B
HIC 117193