WDS 20057+1034 : COMPONENTS
 
 
  A
B pa=87.5°
sep=6.42"
 
 
20057+1034 A
 
 
Componente originario normalizzato AB Name HD 190634 Coord arcsec 2000 200536.40+103345.9 Mag 10.19
Spectral class A0 (white) PmRA 22.00 PmDE -3.0 Tycho2 1076-01160-1
HD 190634
Tycho2
Tycho2 1076-01160-1 Pflag RAmdeg 301.40171048 DEmdeg 10.56275900
PmRA 21.7 PmDE -3.3 E RAmdeg 22 E DEmdeg 23
E pmRA 1.7 E pmDE 1.7 EpRAm 1987.20 EpDEm 1986.48
Num 5 Q RAmdeg 0.9 Q DEmdeg 1.5 Q pmRA 0.9
Q pmDE 1.5 BTmag 10.693 E BTmag 0.044 VTmag 10.189
E VTmag 0.040 Prox 999 TYC T HIP
CCDM RAdeg 301.40165889 DEdeg 10.56276056 EpRA 1990 1.55
EpDE 1990 1.56 E RAdeg 25.6 E DEdeg 27.7 Posflg
Corr -0.1
 
 
20057+1034 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 200536.83+103346.2 Mag 12.1 Calc delta mag 1.91
Calc coord yes