WDS 21503-1812 : COMPONENTS
 
 
  A
B pa=170.0°
sep=60.16"
 
 
21503-1812 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 215015.14-181140.4 Mag 9.8 Spectral class G5/G6V (yellow)
PmRA 150.00 PmDE -66.0 SAO 164687 Tycho2 6367-01077-1
HD 207554 DM BD-18 6017
Tycho2
Tycho2 6367-01077-1 Pflag RAmdeg 327.56309449 DEmdeg -18.19457016
PmRA 152.0 PmDE -67.2 E RAmdeg 16 E DEmdeg 20
E pmRA 2.1 E pmDE 1.9 EpRAm 1990.56 EpDEm 1988.34
Num 7 Q RAmdeg 0.9 Q DEmdeg 0.6 Q pmRA 0.9
Q pmDE 0.6 BTmag 10.454 E BTmag 0.037 VTmag 9.662
E VTmag 0.027 Prox 999 TYC T HIP
CCDM RAdeg 327.56272167 DEdeg -18.19440861 EpRA 1990 1.64
EpDE 1990 1.34 E RAdeg 15.9 E DEdeg 21.4 Posflg
Corr -0.1
SAO
SAO 164687 DelFlag RA1950 PmRA1950 0.0115
DE1950 PmDE1950 -0.061 Vmag 9.2 SpType G0
Double code Source 22 CatNum 9324 DM BD-18 6017
DMcomp BDsup HD 207554 M HD 0
GC RA1950rad 5.70496349 DE1950rad -0.3216237 PmRA2000 0.0116
PmDE2000 -0.063
 
 
21503-1812 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 215015.87-181239.6 Mag 16.1 PmRA 150.00
PmDE -67.0 Calc delta mag 6.3 Calc coord yes