WDS 21315-0845 : COMPONENTS
 
 
  A
B pa=223.5°
sep=0.36"
 
 
21315-0845 A
 
 
Componente originario normalizzato AB Name HD 204834 Coord arcsec 2000 213127.96-084434.7 Mag 9.35
Spectral class K0 (yellow-orange) PmRA 10.00 PmDE -15.0 SAO 145452
HIP 106268 Tycho2 5786-00640-1 HD 204834 BD BD-09 5762
Tycho2
Tycho2 5786-00640-1 Pflag RAmdeg 322.86649641 DEmdeg -8.74301515
PmRA 6.5 PmDE -17.2 E RAmdeg 15 E DEmdeg 16
E pmRA 1.3 E pmDE 1.3 EpRAm 1987.64 EpDEm 1986.87
Num 9 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.8
Q pmDE 0.8 BTmag 10.441 E BTmag 0.044 VTmag 9.079
E VTmag 0.022 Prox 999 TYC T HIP 106268
CCDM AB RAdeg 322.86648194 DEdeg -8.74297417 EpRA 1990 1.54
EpDE 1990 1.60 E RAdeg 15.6 E DEdeg 17.5 Posflg P
Corr -0.3
SAO
SAO 145452 DelFlag RA1950 PmRA1950 -0.0002
DE1950 PmDE1950 0 Vmag 8.8 SpType K0
Double code Source 26 CatNum 7727 DM BD-09 5762
DMcomp BDsup HD 204834 M HD 0
GC RA1950rad 5.62343673 DE1950rad -0.15644602 PmRA2000 0
PmDE2000 -0.003
Hipparcos
Catalog H HIP 106268 Proxy H RAhms 21 31 27.96
DEdms -08 44 34.7 Vmag 8.96 VarFlag R Vmag H
RAdeg 322.866 DEdeg -8.74297 AstroRef * Plx 2.98
CCDM 21315-0845 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source S Qual A M HIP AB
Theta 316 Rho 0.191 HD 204834 BD BD-09 5762
CD CP Dm number -09 5762 VIred 1.04
SpType K0 R SpType Coord arcsec 2000 213127.96-084434.7
Hipparcos 2
HIP 106268 Sn 55 So 3 Nc 2
RArad 5.6350832194 DErad -0.1525936105 Plx 1.25 PmRA 5.61
PmDE -15.04 E RArad 1.09 E DErad 0.92 E Plx 1.45
E pmRA 1.77 E pmDE 0.96 Hpmag 9.1271 E Hpmag 0.0032
SHp 0.022 VA 0 BV 1.154 E BV 0.042
VI 1.12
CCDM
Ccdm 21315-0845 RComp Comp A Note1
Note2 Discov num DRAs -2.03 DDEs 25.2
R dRAs 82 Year Theta Rho
Obs 2 Vmag 9.3 Sp K0 PmNote *
PmRA 10 PmDE -15 Dm number -09 5762 Cat1 BD
Name2 145452 Cat2 SAO HD 204834 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 106268
 
 
21315-0845 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 213127.94-084435.0 Mag 10.98 Calc delta mag 1.63
Calc coord yes
CCDM
Ccdm 21315-0845 RComp Comp B Note1
Note2 Discov num HDS DRAs -2.04 DDEs 25.3
R dRAs 82 Year 1991 Theta 316 Rho 0.2
Obs 1 Vmag 11.0 Sp PmNote *
PmRA 10 PmDE -15 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 106268