WDS 20516-5623 : COMPONENTS
 
 
  A
B pa=122.8°
sep=5.56"
 
 
20516-5623 A
 
 
Componente originario normalizzato AB Name HD 198251 Coord arcsec 2000 205133.91-562317.3 Mag 9.45
Spectral class F8 (yellow-white) PmRA 33.00 PmDE -21.0 SAO 246760
HIP 102957 Tycho2 8799-01568-1 HD 198251 CP CP-56 9555
Tycho2
Tycho2 8799-01568-1 Pflag RAmdeg 312.89130388 DEmdeg -56.38813721
PmRA 28.1 PmDE -12.5 E RAmdeg 13 E DEmdeg 11
E pmRA 2.0 E pmDE 1.6 EpRAm 1990.49 EpDEm 1989.96
Num 5 Q RAmdeg 3.5 Q DEmdeg 2.6 Q pmRA 3.6
Q pmDE 2.6 BTmag 9.942 E BTmag 0.023 VTmag 9.453
E VTmag 0.019 Prox 90 TYC T HIP 102957
CCDM B RAdeg 312.89118639 DEdeg -56.38810833 EpRA 1990 1.87
EpDE 1990 1.87 E RAdeg 12.6 E DEdeg 10.9 Posflg
Corr -0.3
SAO
SAO 246760 DelFlag RA1950 PmRA1950 0.0074
DE1950 PmDE1950 -0.03 Vmag 8.5 SpType F8
Double code Source 43 CatNum 6611 DM CP-56 9555
DMcomp BDsup HD 198251 M HD 0
GC RA1950rad 5.44437086 DE1950rad -0.98743251 PmRA2000 0.0068
PmDE2000 -0.033
Hipparcos
Catalog H HIP 102957 Proxy H RAhms 20 51 33.88
DEdms -56 23 17.2 Vmag 8.62 VarFlag R Vmag H
RAdeg 312.891 DEdeg -56.3881 AstroRef B Plx 1.27
CCDM 20516-5623 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP BA
Theta 110 Rho 8.987 HD 198251 BD
CD CP CP-56 9555 Dm number -56 9555 VIred 0.65
SpType F8 R SpType Coord arcsec 2000 205133.88-562317.2
Hipparcos 2
HIP 102957 Sn 15 So 3 Nc 2
RArad 5.4609810588 DErad -0.9841581602 Plx 6.32 PmRA 36.3
PmDE -24.21 E RArad 2 E DErad 1.27 E Plx 2.21
E pmRA 2.39 E pmDE 1.48 Hpmag 8.7136 E Hpmag 0.0023
SHp 0.021 VA 0 BV 0.418 E BV 0.018
VI 0.48
CCDM
Ccdm 20516-5623 RComp Comp A Note1
Note2 Discov num DRAs -1.00 DDEs -21.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.2 Sp F8 PmNote *
PmRA 21 PmDE -36 Dm number -56 9555 Cat1 CPD
Name2 Cat2 HD 198251 M HD
ADS BDS M ADS BDS N IDS IDS 20439S5646A
HIC 102957
 
 
20516-5623 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 205134.47-562320.3 Mag 9.46 PmRA 45.00
PmDE -30.0 Tycho2 8799-01171-1 Calc delta mag 0.01 Calc coord yes
Tycho2
Tycho2 8799-01171-1 Pflag RAmdeg 312.89564658 DEmdeg -56.38902458
PmRA 53.5 PmDE -35.4 E RAmdeg 13 E DEmdeg 11
E pmRA 2.9 E pmDE 2.7 EpRAm 1991.17 EpDEm 1991.30
Num 3 Q RAmdeg 5.7 Q DEmdeg 4.5 Q pmRA 5.7
Q pmDE 4.5 BTmag 9.901 E BTmag 0.023 VTmag 9.463
E VTmag 0.019 Prox 90 TYC T HIP 102957
CCDM A RAdeg 312.89543028 DEdeg -56.38894528 EpRA 1990 1.88
EpDE 1990 1.87 E RAdeg 12.6 E DEdeg 10.7 Posflg
Corr -0.3
CCDM
Ccdm 20516-5623 RComp Comp B Note1
Note2 Discov num HJ 5223 DRAs -2.03 DDEs -18.1
R dRAs 10 Year 1873 Theta 290 Rho 9.1
Obs 3 Vmag 9.3 Sp PmNote *
PmRA 61 PmDE -30 Dm number Cat1
Name2 246760 Cat2 SAO HD M HD
ADS BDS M ADS BDS N IDS IDS 20439S5646B
HIC 102957