WDS 19244-4302 : COMPONENTS
 
 
  A
B pa=1.9°
sep=0.36"
 
 
19244-4302 A
 
 
Componente originario normalizzato AB Name HD 181978 Coord arcsec 2000 192426.23-430204.3 Mag 9.58
Spectral class G1V (yellow) PmRA -7.00 PmDE -41.0 SAO 229662
Tycho2 7939-00504-1 HD 181978 GC 26750 DM CD-4313353
Tycho2
Tycho2 7939-00504-1 Pflag RAmdeg 291.10930962 DEmdeg -43.03449814
PmRA -7.1 PmDE -40.7 E RAmdeg 8 E DEmdeg 11
E pmRA 1.1 E pmDE 1.0 EpRAm 1990.78 EpDEm 1988.66
Num 10 Q RAmdeg 0.8 Q DEmdeg 0.6 Q pmRA 0.8
Q pmDE 0.6 BTmag 9.714 E BTmag 0.022 VTmag 8.992
E VTmag 0.016 Prox 999 TYC T HIP
CCDM RAdeg 291.10933194 DEdeg -43.03440333 EpRA 1990 1.82
EpDE 1990 1.64 E RAdeg 8.1 E DEdeg 12.0 Posflg
Corr 0.1
SAO
SAO 229662 DelFlag RA1950 PmRA1950 0.0004
DE1950 PmDE1950 -0.041 Vmag 8.9 SpType G5
Double code Source 70 CatNum 26750 DM CD-4313353
DMcomp BDsup HD 181978 M HD 0
GC 26750 RA1950rad 5.06538443 DE1950rad -0.75280061 PmRA2000 0.0004
PmDE2000 -0.043
 
 
19244-4302 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 192426.23-430203.9 Mag 9.69 PmRA -7.00
PmDE -41.0 Calc delta mag 0.11 Calc coord yes