WDS 23021+6231 : COMPONENTS
 
 
  A
B pa=318.3°
sep=3.39"
 
 
23021+6231 A
 
 
Componente originario normalizzato AB Name NN Cep Coord arcsec 2000 230205.61+623043.6 Mag 8.2
Spectral class A5 (white) PmRA 9.00 PmDE -10.0 SAO 20381
HIP 113738 Tycho2 4282-00462-1 HD 217796 BD BD+61 2384
Tycho2
Tycho2 4282-00462-1 Pflag RAmdeg 345.52343453 DEmdeg 62.51208323
PmRA 11.0 PmDE -5.7 E RAmdeg 5 E DEmdeg 5
E pmRA 2.0 E pmDE 1.9 EpRAm 1991.45 EpDEm 1991.44
Num 8 Q RAmdeg 1.0 Q DEmdeg 0.6 Q pmRA 1.0
Q pmDE 0.5 BTmag 8.631 E BTmag 0.016 VTmag 8.202
E VTmag 0.012 Prox 999 TYC T HIP 113738
CCDM RAdeg 345.52337944 DEdeg 62.51209611 EpRA 1990 1.62
EpDE 1990 1.64 E RAdeg 5.4 E DEdeg 5.4 Posflg
Corr 0.1
SAO
SAO 20381 DelFlag RA1950 PmRA1950 -0.0011
DE1950 PmDE1950 -0.031 Vmag 8 SpType A5
Double code Source 2 CatNum 1392 DM BD+61 2384
DMcomp BDsup HD 217796 M HD 0
GC RA1950rad 6.02169271 DE1950rad 1.08634321 PmRA2000 -0.0009
PmDE2000 -0.037
Hipparcos
Catalog H HIP 113738 Proxy RAhms 23 02 05.61
DEdms +62 30 43.6 Vmag 8.14 VarFlag 2 R Vmag H
RAdeg 345.523 DEdeg 62.5121 AstroRef * Plx 3.31
CCDM 23021+6231 N CCDM I Nsys 1 Ncomp 1
MultFlag V Source Qual M HIP
Theta Rho HD 217796 BD BD+61 2384
CD CP Dm number +61 2384 VIred 0.48
SpType A5 R SpType Coord arcsec 2000 230205.61+623043.6
Hipparcos 2
HIP 113738 Sn 5 So 5 Nc 1
RArad 6.0305205344 DErad 1.0910419475 Plx 4.17 PmRA 7.15
PmDE -9.93 E RArad 0.61 E DErad 0.56 E Plx 0.74
E pmRA 0.72 E pmDE 0.71 Hpmag 8.2345 E Hpmag 0.0075
SHp 0.121 VA 1 BV 0.412 E BV 0.012
VI 0.48
CCDM
Ccdm 23021+6231 RComp Comp A Note1
Note2 Discov num DRAs -0.44 DDEs -16.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.0 Sp A5 PmNote *
PmRA 0 PmDE 1 Dm number +61 2384 Cat1 BD
Name2 +62 1392 Cat2 AGK2/3 HD 217796 M HD
ADS BDS A16466 M ADS BDS N IDS IDS 22581N6158A
HIC 113738
 
 
23021+6231 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 230205.28+623046.1 Mag 12.2 Calc delta mag 4
Calc coord yes
CCDM
Ccdm 23021+6231 RComp Comp B Note1
Note2 Discov num ES 1861 DRAs DDEs
R dRAs Year 1920 Theta 290 Rho 4.3
Obs 1 Vmag 12.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A16466 M ADS BDS N IDS IDS 22581N6158B
HIC 113738