WDS 10031-1709 : COMPONENTS
 
 
  A
B pa=197.4°
sep=27.03"
 
 
10031-1709 A
 
 
Componente originario normalizzato AB Name HD 87198 Coord arcsec 2000 100308.67-170840.6 Mag 9.54
Spectral class K0/K1III (yellow-orange) PmRA -6.00 PmDE -21.0 SAO 155688
Tycho2 6050-01505-1 HD 87198 DM BD-16 2947
Tycho2
Tycho2 6050-01505-1 Pflag RAmdeg 150.78618788 DEmdeg -17.14467767
PmRA -5.3 PmDE -27.9 E RAmdeg 18 E DEmdeg 19
E pmRA 1.5 E pmDE 1.7 EpRAm 1987.54 EpDEm 1989.22
Num 8 Q RAmdeg 1.7 Q DEmdeg 1.6 Q pmRA 1.8
Q pmDE 1.5 BTmag 11.027 E BTmag 0.055 VTmag 9.541
E VTmag 0.024 Prox 280 TYC T HIP
CCDM RAdeg 150.78620000 DEdeg -17.14461278 EpRA 1990 1.66
EpDE 1990 1.61 E RAdeg 19.7 E DEdeg 20.1 Posflg
Corr 0.2
SAO
SAO 155688 DelFlag RA1950 PmRA1950 0.0018
DE1950 PmDE1950 -0.036 Vmag 9.2 SpType K0
Double code Source 21 CatNum 4052 DM BD-16 2947
DMcomp BDsup HD 87198 M HD 0
GC RA1950rad 2.62127191 DE1950rad -0.29499492 PmRA2000 0.0021
PmDE2000 -0.031
 
 
10031-1709 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 100308.10-170906.4 Mag 10.27 PmRA -37.00
PmDE 29.0 Tycho2 6050-01800-1 Calc delta mag 0.73 Calc coord yes
Tycho2
Tycho2 6050-01800-1 Pflag RAmdeg 150.78384870 DEmdeg -17.15202692
PmRA -33.7 PmDE 22.8 E RAmdeg 27 E DEmdeg 28
E pmRA 2.0 E pmDE 2.0 EpRAm 1987.95 EpDEm 1987.56
Num 5 Q RAmdeg 0.9 Q DEmdeg 1.5 Q pmRA 0.9
Q pmDE 1.5 BTmag 10.978 E BTmag 0.054 VTmag 10.265
E VTmag 0.042 Prox 280 TYC T HIP
CCDM RAdeg 150.78392694 DEdeg -17.15208250 EpRA 1990 1.64
EpDE 1990 1.61 E RAdeg 28.9 E DEdeg 30.0 Posflg
Corr 0.2