WDS 02556+1311 : COMPONENTS
 
 
  A
B pa=199.3°
sep=0.15"
 
 
02556+1311 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 025537.19+131042.4 Mag 8.7 Spectral class F8 (yellow-white)
PmRA -21.00 PmDE -6.0 HIP 13638 Tycho2 0647-00298-1
BD BD+12 410
Tycho2
Tycho2 0647-00298-1 Pflag RAmdeg 43.90491794 DEmdeg 13.17841601
PmRA -26.9 PmDE -6.6 E RAmdeg 9 E DEmdeg 11
E pmRA 1.3 E pmDE 1.2 EpRAm 1990.82 EpDEm 1989.64
Num 9 Q RAmdeg 1.3 Q DEmdeg 1.0 Q pmRA 1.3
Q pmDE 1.0 BTmag 9.492 E BTmag 0.022 VTmag 8.912
E VTmag 0.017 Prox 999 TYC T HIP 13638
CCDM RAdeg 43.90498083 DEdeg 13.17843139 EpRA 1990 1.83
EpDE 1990 1.54 E RAdeg 9.0 E DEdeg 12.2 Posflg
Corr -0.1
Hipparcos
Catalog H HIP 13638 Proxy RAhms 02 55 37.19
DEdms +13 10 42.4 Vmag 8.84 VarFlag R Vmag H
RAdeg 43.905 DEdeg 13.1784 AstroRef Plx 6.07
CCDM 02556+1311 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD BD BD+12 410
CD CP Dm number +12 410 VIred 0.64
SpType F8 R SpType Coord arcsec 2000 025537.19+131042.4
Hipparcos 2
HIP 13638 Sn 5 So 0 Nc 1
RArad 0.7662863625 DErad 0.2300070328 Plx 7.6 PmRA -27.03
PmDE -5.66 E RArad 1.26 E DErad 0.74 E Plx 1.36
E pmRA 1.89 E pmDE 1.3 Hpmag 8.961 E Hpmag 0.002
SHp 0.015 VA 0 BV 0.551 E BV 0.028
VI 0.62
CCDM
Ccdm 02556+1311 RComp Comp A Note1
Note2 Discov num DRAs 1.19 DDEs -17.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.7 Sp PmNote *
PmRA -27 PmDE -1 Dm number +12 410 Cat1 BD
Name2 +12 315 Cat2 AGK2/3 HD M HD
ADS BDS A 2220 M ADS BDS N IDS IDS 02502N1246A
HIC 13638
 
 
02556+1311 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 025537.19+131042.3 Mag 10.4 Calc delta mag 1.7
Calc coord yes
CCDM
Ccdm 02556+1311 RComp Comp B Note1
Note2 Discov num HU 1047 DRAs DDEs
R dRAs Year 1951 Theta Rho 0.1
Obs 5 Vmag 10.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 2220 M ADS BDS N N IDS IDS 02502N1246B
HIC 13638