WDS 12578+2252 : COMPONENTS
 
 
  A
B pa=84.7°
sep=1.22"
 
 
12578+2252 A
 
 
Coord arcsec 2000 125748.09+225144.5 Mag 10 Spectral class G0 (yellow) PmRA 25.00
PmDE -68.0 HIP 63262 Tycho2 1993-02730-1 BD BD+23 2513
Tycho2
Tycho2 1993-02730-1 Pflag RAmdeg 194.45039351 DEmdeg 22.86238202
PmRA 27.2 PmDE -67.2 E RAmdeg 17 E DEmdeg 19
E pmRA 1.1 E pmDE 1.0 EpRAm 1986.88 EpDEm 1985.49
Num 10 Q RAmdeg 1.6 Q DEmdeg 1.1 Q pmRA 1.5
Q pmDE 1.2 BTmag 10.564 E BTmag 0.038 VTmag 10.025
E VTmag 0.032 Prox 999 TYC T HIP 63262
CCDM RAdeg 194.45032111 DEdeg 22.86253806 EpRA 1990 1.78
EpDE 1990 1.59 E RAdeg 20.0 E DEdeg 22.4 Posflg
Corr 0.2
Hipparcos
Catalog H HIP 63262 Proxy RAhms 12 57 48.07
DEdms +22 51 45.1 Vmag 9.97 VarFlag R Vmag H
RAdeg 194.45 DEdeg 22.8625 AstroRef Plx 6.35
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD BD BD+23 2513
CD CP Dm number +23 2513 VIred 0.7
SpType G0 R SpType Coord arcsec 2000 125748.07+225145.1
Hipparcos 2
HIP 63262 Sn 5 So 0 Nc 1
RArad 3.3937981536 DErad 0.3990265678 Plx 6.89 PmRA 24.29
PmDE -68.78 E RArad 1.2 E DErad 0.99 E Plx 1.47
E pmRA 1.49 E pmDE 1.14 Hpmag 10.0667 E Hpmag 0.0025
SHp 0.029 VA 0 BV 0.466 E BV 0.05
VI 0.54
 
 
12578+2252 B
 
 
Coord arcsec 2000 125748.18+225144.6 Mag 13.2 Calc delta mag 3.2 Calc coord yes