WDS 22580+4954 : COMPONENTS
 
 
  A
B pa=243.3°
sep=0.79"
 
 
22580+4954 A
 
 
Coord arcsec 2000 225759.95+495352.8 Mag 10.79 Spectral class A2 (white) PmRA -1.00
PmDE -1.0 HIP 113403 BD BD+49 3999
Hipparcos
Catalog H HIP 113403 Proxy H RAhms 22 57 59.94
DEdms +49 53 52.8 Vmag 10.22 VarFlag R Vmag H
RAdeg 344.5 DEdeg 49.898 AstroRef A Plx 1.48
CCDM 2.39 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 245 Rho 0.779 HD BD BD+49 3999
CD CP Dm number +49 3999 VIred 0.23
SpType A2 R SpType Coord arcsec 2000 225759.94+495352.8
Hipparcos 2
HIP 113403 Sn 15 So 3 Nc 2
RArad 6.0126549102 DErad 0.8708842592 Plx 2.51 PmRA 4.78
PmDE 1.68 E RArad 2.33 E DErad 2.04 E Plx 3.09
E pmRA 2.7 E pmDE 2.59 Hpmag E Hpmag 0.0036
SHp 0.034 VA 0 BV 0.318 E BV 0.056
VI 0.37
CCDM
Ccdm 22580+4954 RComp Comp A Note1
Note2 Discov num DRAs -0.05 DDEs -7.2
R dRAs 82 Year Theta Rho
Obs 2 Vmag 10.8 Sp A2 PmNote *
PmRA 2 PmDE 1 Dm number +49 3999 Cat1 BD
Name2 +49 2038 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 113403
 
 
22580+4954 B
 
 
Coord arcsec 2000 225759.88+495352.4 Mag 11.19 PmRA -1.00 PmDE -1.0
Delta magnitude 0.4 Coordinate calculated yes
CCDM
Ccdm 22580+4954 RComp Comp B Note1
Note2 Discov num HDS DRAs -0.13 DDEs -7.5
R dRAs 82 Year 1991 Theta 245 Rho 0.8
Obs 1 Vmag 11.5 Sp PmNote *
PmRA 2 PmDE 1 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 113403