WDS 16257+4921 : COMPONENTS
 
 
  A
B pa=52.1°
sep=0.55"
 
 
16257+4921 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 162536.42+492232.4 Mag 11.45 PmRA -9.00
PmDE 7.0 DM BD+49 2503
 
 
16257+4921 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 162536.46+492232.7 Mag 11.43 PmRA -9.00
PmDE 7.0 Tycho2 3495-01111-1 Calc delta mag 0.02 Calc coord yes
Tycho2
Tycho2 3495-01111-1 Pflag RAmdeg 246.40184681 DEmdeg 49.37573399
PmRA -8.5 PmDE 7.1 E RAmdeg 27 E DEmdeg 26
E pmRA 2.2 E pmDE 2.1 EpRAm 1987.28 EpDEm 1987.48
Num 4 Q RAmdeg 1.3 Q DEmdeg 0.9 Q pmRA 1.3
Q pmDE 0.9 BTmag 11.416 E BTmag 0.059 VTmag 10.801
E VTmag 0.054 Prox 999 TYC T HIP
CCDM RAdeg 246.40186500 DEdeg 49.37571167 EpRA 1990 1.65
EpDE 1990 1.75 E RAdeg 35.3 E DEdeg 32.7 Posflg P
Corr -0.1