WDS 21380+5037 : COMPONENTS
 
 
  A
B pa=221.5°
sep=0.79"
 
 
21380+5037 A
 
 
Componente originario normalizzato AB Name HD 235569 Coord arcsec 2000 213802.90+503703.0 Mag 9.78
Spectral class B5 (blue-white) PmRA -2.00 PmDE -2.0 SAO 33609
HIP 106819 Tycho2 3599-00521-1 HD 235569 BD BD+49 3574
Tycho2
Tycho2 3599-00521-1 Pflag P RAmdeg 324.51208369 DEmdeg 50.61751377
PmRA -1.8 PmDE -1.5 E RAmdeg 17 E DEmdeg 17
E pmRA 1.7 E pmDE 1.7 EpRAm 1989.92 EpDEm 1989.97
Num 6 Q RAmdeg 0.4 Q DEmdeg 1.2 Q pmRA 0.4
Q pmDE 1.2 BTmag 9.838 E BTmag 0.027 VTmag 9.776
E VTmag 0.029 Prox 11 TYC T HIP 106819
CCDM B RAdeg 324.51225472 DEdeg 50.61759444 EpRA 1990 1.76
EpDE 1990 1.74 E RAdeg 16.5 E DEdeg 17.1 Posflg D
Corr 0.0
SAO
SAO 33609 DelFlag RA1950 PmRA1950 -0.0014
DE1950 PmDE1950 0.019 Vmag 8.9 SpType B5
Double code Source 37 CatNum 7188 DM BD+49 3574
DMcomp BDsup HD 235569 M HD 0
GC RA1950rad 5.65606317 DE1950rad 0.87949976 PmRA2000 -0.0011
PmDE2000 0.016
Hipparcos
Catalog H HIP 106819 Proxy H RAhms 21 38 02.94
DEdms +50 37 03.3 Vmag 9.24 VarFlag R Vmag G
RAdeg 324.512 DEdeg 50.6176 AstroRef B Plx 0.83
CCDM 21380+5037 N CCDM M Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP BA
Theta 235 Rho 1.032 HD 235569 BD BD+49 3574
CD CP Dm number +49 3574 VIred 0.03
SpType B5 R SpType Coord arcsec 2000 213802.94+503703.3
Hipparcos 2
HIP 106819 Sn 15 So 3 Nc 2
RArad 5.6638073091 DErad 0.8834436389 Plx 0.4 PmRA -1.22
PmDE -1.06 E RArad 1.32 E DErad 1.46 E Plx 1.8
E pmRA 1.86 E pmDE 2.07 Hpmag 9.2238 E Hpmag 0.0025
SHp 0.021 VA 0 BV 0.01 E BV 0.015
VI 0.03
CCDM
Ccdm 21380+5037 RComp Comp A Note1
Note2 Discov num DRAs 2.89 DDEs 3.3
R dRAs 81 Year Theta Rho
Obs 2 Vmag 9.6 Sp B5 PmNote @
PmRA -5 PmDE 2 Dm number +49 3574 Cat1 BD
Name2 +50 1674 Cat2 AGK2/3 HD 235569 M HD
ADS BDS M ADS BDS N IDS * IDS 21345N5010A
HIC 106819
 
 
21380+5037 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 213802.84+503702.4 Mag 10.12 PmRA -2.00
PmDE -2.0 Tycho2 3599-00521-2 Calc delta mag 0.34 Calc coord yes
Tycho2
Tycho2 3599-00521-2 Pflag P RAmdeg 324.51208369 DEmdeg 50.61751377
PmRA -1.8 PmDE -1.5 E RAmdeg 17 E DEmdeg 17
E pmRA 1.7 E pmDE 1.7 EpRAm 1989.92 EpDEm 1989.97
Num 6 Q RAmdeg 0.4 Q DEmdeg 1.2 Q pmRA 0.4
Q pmDE 1.2 BTmag 9.982 E BTmag 0.028 VTmag 10.122
E VTmag 0.040 Prox 11 TYC T HIP 106819
CCDM A RAdeg 324.51188111 DEdeg 50.61741806 EpRA 1990 1.77
EpDE 1990 1.75 E RAdeg 20.0 E DEdeg 20.7 Posflg D
Corr 0.0
CCDM
Ccdm 21380+5037 RComp Comp B Note1
Note2 Discov num COU2443 DRAs DDEs
R dRAs Year 1986 Theta 55 Rho 1.0
Obs 2 Vmag 9.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 21345N5010B
HIC 106819