WDS 21400-5222 : COMPONENTS
 
 
  A
B pa=115.2°
sep=0.03"
 
 
21400-5222 A
 
 
Componente originario normalizzato AB Name HD 205877 Coord arcsec 2000 213959.74-522132.5 Mag 6.88
Spectral class F7III (yellow-white) PmRA -19.00 PmDE 7.0 SAO 247128
HIP 106978 Tycho2 8436-00887-1 HD 205877 HR 8269
GC 30304 CP CP-5211911 FK5 3726
Tycho2
Tycho2 8436-00887-1 Pflag RAmdeg 324.99882200 DEmdeg -52.35901461
PmRA -19.1 PmDE 5.9 E RAmdeg 3 E DEmdeg 4
E pmRA 1.0 E pmDE 1.0 EpRAm 1991.53 EpDEm 1990.88
Num 15 Q RAmdeg 1.0 Q DEmdeg 1.0 Q pmRA 1.0
Q pmDE 1.1 BTmag 6.910 E BTmag 0.014 VTmag 6.269
E VTmag 0.009 Prox 999 TYC T HIP 106978
CCDM AB RAdeg 324.99889389 DEdeg -52.35902889 EpRA 1990 1.73
EpDE 1990 1.16 E RAdeg 3.3 E DEdeg 3.8 Posflg P
Corr 0.1
SAO
SAO 247128 DelFlag RA1950 PmRA1950 -0.0017
DE1950 PmDE1950 0.014 Vmag 6.3 SpType F5
Double code Source 70 CatNum 30304 DM CP-5211911
DMcomp BDsup HD 205877 M HD 0
GC 30304 RA1950rad 5.65745596 DE1950rad -0.91779806 PmRA2000 -0.002
PmDE2000 0.009
Hipparcos
Catalog H HIP 106978 Proxy H RAhms 21 39 59.74
DEdms -52 21 32.5 Vmag 6.2 VarFlag 2 R Vmag G
RAdeg 324.999 DEdeg -52.359 AstroRef * Plx 5.17
CCDM 21400-5222 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source S Qual A M HIP AB
Theta 321 Rho 0.109 HD 205877 BD
CD CP CP-5211911 Dm number -5211911 VIred 0.67
SpType F7III R SpType Coord arcsec 2000 213959.74-522132.5
Hipparcos 2
HIP 106978 Sn 55 So 3 Nc 2
RArad 5.6723008507 DErad -0.9138374027 Plx 5.75 PmRA -17.62
PmDE 7.04 E RArad 0.45 E DErad 0.31 E Plx 0.55
E pmRA 0.59 E pmDE 0.37 Hpmag 6.3185 E Hpmag 0.0009
SHp 0.01 VA 2 BV 0.584 E BV 0.003
VI 0.67
CCDM
Ccdm 21400-5222 RComp Comp A Note1
Note2 Discov num DRAs -0.28 DDEs 27.5
R dRAs 82 Year Theta Rho
Obs 2 Vmag 6.9 Sp F7 PmNote *
PmRA -19 PmDE 7 Dm number -5211911 Cat1 CPD
Name2 247128 Cat2 SAO HD 205877 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 106978
 
 
21400-5222 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 213959.74-522132.5 Mag 7.3 Calc delta mag 0.42
Calc coord yes
CCDM
Ccdm 21400-5222 RComp Comp B Note1
Note2 Discov num HDS DRAs -0.29 DDEs 27.6
R dRAs 82 Year 1991 Theta 321 Rho 0.1
Obs 1 Vmag 7.3 Sp PmNote *
PmRA -19 PmDE 7 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 106978