WDS 21355+2427 : COMPONENTS
 
 
  A
B pa=321.4°
sep=0.25"
 
 
21355+2427 A
 
 
Componente originario normalizzato AB Name HD 205541 Coord arcsec 2000 213527.03+242707.9 Mag 6.83
Spectral class A3V (white) PmRA 15.00 PmDE -7.0 SAO 89819
HIP 106605 Tycho2 2192-01904-1 HD 205541 HR 8258
GC 30231 BD BD+23 4346
Tycho2
Tycho2 2192-01904-1 Pflag RAmdeg 323.86262144 DEmdeg 24.45217643
PmRA 13.1 PmDE -11.7 E RAmdeg 3 E DEmdeg 4
E pmRA 1.0 E pmDE 0.9 EpRAm 1991.62 EpDEm 1991.55
Num 15 Q RAmdeg 1.0 Q DEmdeg 1.2 Q pmRA 1.0
Q pmDE 1.2 BTmag 6.408 E BTmag 0.014 VTmag 6.253
E VTmag 0.009 Prox 999 TYC T HIP 106605
CCDM AB RAdeg 323.86258861 DEdeg 24.45220306 EpRA 1990 1.77
EpDE 1990 1.85 E RAdeg 3.4 E DEdeg 3.7 Posflg P
Corr -0.1
SAO
SAO 89819 DelFlag RA1950 PmRA1950 0.0008
DE1950 PmDE1950 -0.007 Vmag 6.1 SpType A3
Double code Source 70 CatNum 30231 DM BD+23 4346
DMcomp BDsup HD 205541 M HD 0
GC 30231 RA1950rad 5.64258703 DE1950rad 0.42286366 PmRA2000 0.0008
PmDE2000 -0.011
Hipparcos
Catalog H HIP 106605 Proxy H RAhms 21 35 27.03
DEdms +24 27 07.9 Vmag 6.22 VarFlag R Vmag H
RAdeg 323.863 DEdeg 24.4522 AstroRef A Plx 4.73
CCDM 21355+2427 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 303 Rho 0.301 HD 205541 BD BD+23 4346
CD CP Dm number +23 4346 VIred 0.15
SpType A4V R SpType Coord arcsec 2000 213527.03+242707.9
Hipparcos 2
HIP 106605 Sn 15 So 3 Nc 2
RArad 5.6524690388 DErad 0.4267711664 Plx 5.06 PmRA 13.37
PmDE -10.92 E RArad 0.39 E DErad 0.34 E Plx 0.52
E pmRA 0.47 E pmDE 0.4 Hpmag 6.2741 E Hpmag 0.001
SHp 0.007 VA 0 BV 0.141 E BV 0.004
VI 0.16
CCDM
Ccdm 21355+2427 RComp Comp A Note1
Note2 Discov num DRAs -2.95 DDEs 8.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.6 Sp A3 PmNote *
PmRA 26 PmDE -8 Dm number +23 4346 Cat1 BD
Name2 +24 2347 Cat2 AGK2/3 HD 205541 M HD
ADS BDS A15115 M ADS BDS N IDS IDS 21309N2400A
HIC 106605
 
 
21355+2427 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 213527.02+242708.1 Mag 7.27 Calc delta mag 0.44
Calc coord yes
CCDM
Ccdm 21355+2427 RComp Comp B Note1 *
Note2 Discov num HU 371 DRAs DDEs
R dRAs Year 1960 Theta 277 Rho 0.2
Obs 99 Vmag 7.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A15115 M ADS BDS N IDS IDS 21309N2400B
HIC 106605