WDS 20420-5400 : COMPONENTS
 
 
  A
B pa=125.3°
sep=730.58"
 
 
20420-5400 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 204159.58-540024.4 Mag 11.42 PmRA 63.00
PmDE -251.0 HIP 102159 Tycho2 8791-01539-1 CD CD-54 8749
Tycho2
Tycho2 8791-01539-1 Pflag RAmdeg 310.49831481 DEmdeg -54.00686908
PmRA 63.6 PmDE -247.9 E RAmdeg 98 E DEmdeg 116
E pmRA 5.1 E pmDE 4.9 EpRAm 1985.34 EpDEm 1981.34
Num 3 Q RAmdeg 0.1 Q DEmdeg 0.3 Q pmRA 0.1
Q pmDE 0.3 BTmag 12.955 E BTmag 0.326 VTmag 11.992
E VTmag 0.205 Prox 999 TYC HIP 102159
CCDM RAdeg 310.49806472 DEdeg -54.00629611 EpRA 1990 1.69
EpDE 1990 1.68 E RAdeg 103.0 E DEdeg 125.6 Posflg
Corr -0.1
Hipparcos
Catalog H HIP 102159 Proxy RAhms 20 41 59.53
DEdms -54 00 22.6 Vmag 11.71 VarFlag R Vmag H
RAdeg 310.498 DEdeg -54.0063 AstroRef Plx 14.47
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD BD
CD CD-54 8749 CP Dm number -54 8749 VIred 3.14
SpType R SpType Coord arcsec 2000 204159.53-540022.6
Hipparcos 2
HIP 102159 Sn 5 So 0 Nc 1
RArad 5.4192132971 DErad -0.9425873503 Plx 10.76 PmRA 63.34
PmDE -252.11 E RArad 2.66 E DErad 1.91 E Plx 3.04
E pmRA 3.24 E pmDE 2.35 Hpmag 11.5731 E Hpmag 0.0087
SHp 0.063 VA 0 BV 1.8 E BV 0.495
VI 3.14
 
 
20420-5400 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 204307.27-540727.1 Mag 16.34 PmRA 102.00
PmDE -317.0 Calc delta mag 4.92 Calc coord yes