WDS 00023-7238 : COMPONENTS
 
 
  A
B pa=57.4°
sep=3.32"
 
 
00023-7238 A
 
 
Componente originario normalizzato AB Name HD 224979 Coord arcsec 2000 000215.86-723745.8 Mag 9.93
Spectral class F3IV/V (yellow-white) PmRA 26.00 PmDE 20.0 Tycho2 9140-00241-1
HD 224979
Tycho2
Tycho2 9140-00241-1 Pflag RAmdeg 0.56610372 DEmdeg -72.62940676
PmRA 27.4 PmDE 16.5 E RAmdeg 15 E DEmdeg 16
E pmRA 1.6 E pmDE 1.6 EpRAm 1988.45 EpDEm 1987.70
Num 8 Q RAmdeg 1.7 Q DEmdeg 0.9 Q pmRA 1.7
Q pmDE 0.9 BTmag 10.361 E BTmag 0.029 VTmag 9.931
E VTmag 0.027 Prox 999 TYC T HIP
CCDM RAdeg 0.56589222 DEdeg -72.62944611 EpRA 1990 1.68
EpDE 1990 1.62 E RAdeg 16.3 E DEdeg 18.1 Posflg
Corr 0.1
CCDM
Ccdm 00023-7238 RComp Comp A Note1
Note2 Discov num DRAs -1.86 DDEs 14.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.7 Sp F0 PmNote *
PmRA 53 PmDE 18 Dm number -73 2342 Cat1 CPD
Name2 Cat2 HD 224979 M HD
ADS BDS M ADS BDS N IDS IDS 23571S7311A
HIC
 
 
00023-7238 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 000216.48-723744.0 Mag 12.2 PmRA 36.00
PmDE 35.0 Calc delta mag 2.27 Calc coord yes
CCDM
Ccdm 00023-7238 RComp Comp B Note1
Note2 Discov num HJ 5439 DRAs DDEs
R dRAs Year 1917 Theta 080 Rho 9.7
Obs 1 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 23571S7311B
HIC