WDS 01256+2331 : COMPONENTS
 
 
  A
B pa=68.7°
sep=1.36"
 
 
01256+2331 A
 
 
Componente originario normalizzato AB Name HD 8634 Coord arcsec 2000 012535.66+233041.7 Mag 5
Spectral class F6V (yellow-white) PmRA 34.00 PmDE -22.0 SAO 74707
HIP 6669 Tycho2 1748-00966-1 HD 8634 HR 407
GC 1722 BD BD+22 226 FK5 2096
Tycho2
Tycho2 1748-00966-1 Pflag RAmdeg 21.39865374 DEmdeg 23.51151566
PmRA 32.2 PmDE -23.5 E RAmdeg 4 E DEmdeg 4
E pmRA 0.9 E pmDE 0.9 EpRAm 1991.33 EpDEm 1990.99
Num 18 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.7
Q pmDE 0.8 BTmag 6.708 E BTmag 0.014 VTmag 6.239
E VTmag 0.010 Prox 999 TYC T HIP 6669
CCDM RAdeg 21.39857278 DEdeg 23.51157222 EpRA 1990 1.70
EpDE 1990 1.34 E RAdeg 3.6 E DEdeg 4.1 Posflg
Corr -0.1
SAO
SAO 74707 DelFlag RA1950 PmRA1950 0.0014
DE1950 PmDE1950 -0.034 Vmag 6.1 SpType F5
Double code Source 70 CatNum 1722 DM BD+22 226
DMcomp BDsup HD 8634 M HD 0
GC 1722 RA1950rad 0.36152945 DE1950rad 0.40581936 PmRA2000 0.0014
PmDE2000 -0.039
Hipparcos
Catalog H HIP 6669 Proxy RAhms 01 25 35.66
DEdms +23 30 41.7 Vmag 6.18 VarFlag R Vmag H
RAdeg 21.3986 DEdeg 23.5116 AstroRef Plx 13.01
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 8634 BD BD+22 226
CD CP Dm number +22 226 VIred 0.51
SpType F5III R SpType Coord arcsec 2000 012535.66+233041.7
Hipparcos 2
HIP 6669 Sn 5 So 0 Nc 1
RArad 0.3734754763 DErad 0.410354365 Plx 14.69 PmRA 31.21
PmDE -22.72 E RArad 0.42 E DErad 0.28 E Plx 0.42
E pmRA 0.55 E pmDE 0.29 Hpmag 6.2851 E Hpmag 0.0006
SHp 0.005 VA 0 BV 0.447 E BV 0.006
VI 0.52
 
 
01256+2331 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 012535.75+233042.2 Mag 10.5 Calc delta mag 5.5
Calc coord yes