WDS 21420-2439 : COMPONENTS
 
 
  A
B pa=327.7°
sep=11.14"
 
 
21420-2439 A
 
 
Componente originario normalizzato AB Name HD 206319 Coord arcsec 2000 214159.15-243911.6 Mag 8.4
Spectral class K0III (yellow-orange) PmRA -19.00 PmDE -3.0 SAO 190558
HIP 107124 Tycho2 6944-00071-1 HD 206319 ADS 15221
CD CD-2515547
Tycho2
Tycho2 6944-00071-1 Pflag RAmdeg 325.49638606 DEmdeg -24.65321717
PmRA -24.4 PmDE -0.9 E RAmdeg 8 E DEmdeg 10
E pmRA 1.2 E pmDE 1.3 EpRAm 1990.37 EpDEm 1989.76
Num 11 Q RAmdeg 1.0 Q DEmdeg 0.9 Q pmRA 1.0
Q pmDE 0.9 BTmag 9.587 E BTmag 0.024 VTmag 8.396
E VTmag 0.014 Prox 999 TYC HIP 107124
CCDM RAdeg 325.49644861 DEdeg -24.65321528 EpRA 1990 1.66
EpDE 1990 1.50 E RAdeg 7.8 E DEdeg 9.8 Posflg
Corr -0.1
SAO
SAO 190558 DelFlag RA1950 PmRA1950 -0.0012
DE1950 PmDE1950 0.051 Vmag 8.2 SpType K2
Double code Source 25 CatNum 14887 DM CD-2515547
DMcomp BDsup HD 206319 M HD 0
GC RA1950rad 5.6685249 DE1950rad -0.43426435 PmRA2000 -0.0013
PmDE2000 0.048
Hipparcos
Catalog H HIP 107124 Proxy RAhms 21 41 59.15
DEdms -24 39 11.6 Vmag 8.26 VarFlag R Vmag H
RAdeg 325.496 DEdeg -24.6532 AstroRef Plx 6.11
CCDM 21420-2439 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 206319 BD
CD CD-2515547 CP Dm number -2515547 VIred 0.99
SpType K0III R SpType Coord arcsec 2000 214159.15-243911.6
Hipparcos 2
HIP 107124 Sn 5 So 0 Nc 1
RArad 5.6809847637 DErad -0.4302797741 Plx 7.19 PmRA -20.97
PmDE -1.83 E RArad 0.84 E DErad 0.66 E Plx 1.01
E pmRA 0.95 E pmDE 0.68 Hpmag 8.4254 E Hpmag 0.0021
SHp 0.016 VA 0 BV 1.066 E BV 0.134
VI 0.99
CCDM
Ccdm 21420-2439 RComp Comp A Note1
Note2 Discov num DRAs -0.87 DDEs -8.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.3 Sp K2 PmNote *
PmRA -16 PmDE 51 Dm number -2515547 Cat1 CD
Name2 190558 Cat2 SAO HD 206319 M HD
ADS BDS A15221 M ADS BDS N IDS IDS 21363S2507A
HIC 107124
 
 
21420-2439 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 214158.71-243902.2 Mag 12.3 PmRA -34.00
PmDE 21.0 Calc delta mag 3.9 Calc coord yes
CCDM
Ccdm 21420-2439 RComp Comp B Note1
Note2 Discov num SEE 453 DRAs DDEs
R dRAs Year 1897 Theta 326 Rho 11.9
Obs 4 Vmag 12.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A15221 M ADS BDS N IDS IDS 21363S2507B
HIC