WDS 09271-5147 : COMPONENTS
 
 
  A
B pa=47.3°
sep=2.12"
 
 
09271-5147 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 092708.41-514710.0 Mag 8.75 Spectral class A2 (white)
PmRA -15.00 PmDE 2.0 SAO 236991 Tycho2 8179-00816-1
HD 81947 DM CD-51 3832
Tycho2
Tycho2 8179-00816-1 Pflag RAmdeg 141.78507739 DEmdeg -51.78613044
PmRA -17.6 PmDE 6.0 E RAmdeg 7 E DEmdeg 7
E pmRA 1.1 E pmDE 1.1 EpRAm 1990.56 EpDEm 1990.57
Num 8 Q RAmdeg 0.7 Q DEmdeg 0.3 Q pmRA 0.8
Q pmDE 0.3 BTmag 8.895 E BTmag 0.017 VTmag 8.797
E VTmag 0.014 Prox 633 TYC T HIP
CCDM RAdeg 141.78514361 DEdeg -51.78614417 EpRA 1990 1.66
EpDE 1990 1.71 E RAdeg 7.3 E DEdeg 7.2 Posflg
Corr -0.1
SAO
SAO 236991 DelFlag RA1950 PmRA1950 -0.0015
DE1950 PmDE1950 -0.002 Vmag 8.5 SpType A2
Double code Source 48 CatNum 7402 DM CP-51 2250
DMcomp BDsup HD 81947 M HD 0
GC RA1950rad 2.46726315 DE1950rad -0.90003222 PmRA2000 -0.0012
PmDE2000 -0.001
CCDM
Ccdm 09271-5147 RComp Comp A Note1
Note2 Discov num DRAs 2.43 DDEs -10.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.6 Sp A2 PmNote *
PmRA -14 PmDE -2 Dm number -51 3832 Cat1 CD
Name2 236991 Cat2 SAO HD 81947 M HD
ADS BDS M ADS BDS N IDS IDS 09238S5121A
HIC
 
 
09271-5147 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 092708.58-514708.6 Mag 14.3 Calc delta mag 5.55
Calc coord yes
CCDM
Ccdm 09271-5147 RComp Comp B Note1
Note2 Discov num RST5515 DRAs DDEs
R dRAs Year 1948 Theta 064 Rho 2.6
Obs 1 Vmag 14.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 09238S5121B
HIC