WDS 21297+1356 : COMPONENTS
 
 
  A
B pa=228.0°
sep=0.88"
 
 
21297+1356 A
 
 
Componente originario normalizzato AB Name HD 204643 Coord arcsec 2000 212939.73+135539.7 Mag 8.9
Spectral class A2 (white) PmRA 15.00 PmDE -9.0 SAO 107174
HIP 106114 Tycho2 1131-01970-1 HD 204643 BD BD+13 4721
Tycho2
Tycho2 1131-01970-1 Pflag P RAmdeg 322.41554792 DEmdeg 13.92769857
PmRA 15.1 PmDE -8.8 E RAmdeg 10 E DEmdeg 11
E pmRA 1.6 E pmDE 1.5 EpRAm 1991.15 EpDEm 1990.98
Num 6 Q RAmdeg 1.0 Q DEmdeg 1.0 Q pmRA 0.9
Q pmDE 1.1 BTmag 8.993 E BTmag 0.021 VTmag 8.902
E VTmag 0.019 Prox 9 TYC T HIP 106114
CCDM A RAdeg 322.41552111 DEdeg 13.92772556 EpRA 1990 1.74
EpDE 1990 1.74 E RAdeg 9.7 E DEdeg 11.3 Posflg D
Corr 0.0
SAO
SAO 107174 DelFlag RA1950 PmRA1950 -0.0007
DE1950 PmDE1950 -0.017 Vmag 8.3 SpType A2
Double code Source 29 CatNum 8521 DM BD+13 4721
DMcomp BDsup HD 204643 M HD 0
GC RA1950rad 5.61675861 DE1950rad 0.2392496 PmRA2000 -0.0006
PmDE2000 -0.021
Hipparcos
Catalog H HIP 106114 Proxy H RAhms 21 29 39.72
DEdms +13 55 39.8 Vmag 8.68 VarFlag R Vmag H
RAdeg 322.415 DEdeg 13.9277 AstroRef A Plx 3.42
CCDM 21297+1356 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 224 Rho 0.879 HD 204643 BD BD+13 4721
CD CP Dm number +13 4721 VIred 0.13
SpType A2 R SpType Coord arcsec 2000 212939.72+135539.8
Hipparcos 2
HIP 106114 Sn 15 So 3 Nc 2
RArad 5.6272122081 DErad 0.2430846508 Plx 5.27 PmRA 10.73
PmDE -7.74 E RArad 1.17 E DErad 1.12 E Plx 1.31
E pmRA 1.48 E pmDE 1.14 Hpmag 8.7343 E Hpmag 0.0026
SHp 0.016 VA 0 BV 0.166 E BV 0.023
VI 0.18
CCDM
Ccdm 21297+1356 RComp Comp A Note1
Note2 Discov num DRAs -2.30 DDEs -19.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.6 Sp A2 PmNote *
PmRA 8 PmDE 10 Dm number +13 4721 Cat1 BD
Name2 +13 2291 Cat2 AGK2/3 HD 204643 M HD
ADS BDS A15018 M ADS BDS N IDS IDS 21249N1329A
HIC 106114
 
 
21297+1356 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 212939.69+135539.1 Mag 10.48 PmRA 15.00
PmDE -9.0 Tycho2 1131-01970-2 Calc delta mag 1.58 Calc coord yes
Tycho2
Tycho2 1131-01970-2 Pflag P RAmdeg 322.41554792 DEmdeg 13.92769857
PmRA 15.1 PmDE -8.8 E RAmdeg 10 E DEmdeg 11
E pmRA 1.6 E pmDE 1.5 EpRAm 1991.15 EpDEm 1990.98
Num 6 Q RAmdeg 1.0 Q DEmdeg 1.0 Q pmRA 0.9
Q pmDE 1.1 BTmag 11.548 E BTmag 0.107 VTmag 10.476
E VTmag 0.060 Prox 9 TYC T HIP 106114
CCDM B RAdeg 322.41532917 DEdeg 13.92758028 EpRA 1990 1.73
EpDE 1990 1.67 E RAdeg 45.0 E DEdeg 53.4 Posflg D
Corr 0.0
CCDM
Ccdm 21297+1356 RComp Comp B Note1
Note2 Discov num HU 963 DRAs DDEs
R dRAs Year 1904 Theta 208 Rho 0.7
Obs 2 Vmag 11.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A15018 M ADS BDS N IDS IDS 21249N1329B
HIC 106114