WDS 02537+6427 : COMPONENTS
 
 
  A
B pa=194.3°
sep=0.48"
 
 
02537+6427 A
 
 
Componente originario normalizzato AB Name HD 17706 Coord arcsec 2000 025340.49+642707.2 Mag 8.72
Spectral class B8 (blue-white) PmRA -1.00 PmDE -3.0 SAO 12493
HIP 13487 Tycho2 4056-01120-1 HD 17706 BD BD+63 364
Tycho2
Tycho2 4056-01120-1 Pflag RAmdeg 43.41870955 DEmdeg 64.45196783
PmRA 3.6 PmDE -1.4 E RAmdeg 6 E DEmdeg 5
E pmRA 1.2 E pmDE 1.3 EpRAm 1990.91 EpDEm 1991.31
Num 11 Q RAmdeg 0.7 Q DEmdeg 1.2 Q pmRA 0.7
Q pmDE 1.3 BTmag 8.887 E BTmag 0.016 VTmag 8.549
E VTmag 0.012 Prox 999 TYC T HIP 13487
CCDM AB RAdeg 43.41868944 DEdeg 64.45197111 EpRA 1990 1.48
EpDE 1990 1.64 E RAdeg 5.8 E DEdeg 5.4 Posflg P
Corr 0.1
SAO
SAO 12493 DelFlag RA1950 PmRA1950 -0.0041
DE1950 PmDE1950 0.003 Vmag 8.6 SpType B8
Double code Source 2 CatNum 186 DM BD+63 364
DMcomp BDsup HD 17706 M HD 0
GC RA1950rad 0.73972335 DE1950rad 1.12134133 PmRA2000 -0.0044
PmDE2000 -0.002
Hipparcos
Catalog H HIP 13487 Proxy H RAhms 02 53 40.49
DEdms +64 27 07.2 Vmag 8.48 VarFlag R Vmag H
RAdeg 43.4187 DEdeg 64.452 AstroRef A Plx 3.83
CCDM 02537+6427 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 208 Rho 0.545 HD 17706 BD BD+63 364
CD CP Dm number +63 364 VIred 0.36
SpType B8 R SpType Coord arcsec 2000 025340.49+642707.2
Hipparcos 2
HIP 13487 Sn 15 So 3 Nc 2
RArad 0.757799332 DErad 1.1248993797 Plx 1.77 PmRA 0.86
PmDE -0.62 E RArad 0.62 E DErad 0.87 E Plx 1.13
E pmRA 0.77 E pmDE 1.04 Hpmag 8.5557 E Hpmag 0.0021
SHp 0.025 VA 0 BV 0.323 E BV 0.012
VI 0.37
CCDM
Ccdm 02537+6427 RComp Comp A Note1
Note2 Discov num DRAs -1.53 DDEs 7.4
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.8 Sp B8 PmNote *
PmRA 0 PmDE 8 Dm number +63 364 Cat1 BD
Name2 +64 186 Cat2 AGK2/3 HD 17706 M HD
ADS BDS M ADS BDS N IDS IDS 02454N6402A
HIC 13487
 
 
02537+6427 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 025340.47+642706.7 Mag 10.72 Calc delta mag 2
Calc coord yes
CCDM
Ccdm 02537+6427 RComp Comp B Note1
Note2 Discov num MLR 307 DRAs DDEs
R dRAs Year 1972 Theta 209 Rho 0.5
Obs 1 Vmag 9.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 02454N6402B
HIC 13487