WDS 20210+0006 : COMPONENTS
 
 
  A
B pa=260.1°
sep=56.71"
 
 
20210+0006 A
 
 
Componente originario normalizzato AB Name HD 193581 Coord arcsec 2000 202057.31+000538.5 Mag 8.71
Spectral class F2V (yellow-white) PmRA 19.00 PmDE -5.0 SAO 144326
HIP 100340 Tycho2 0496-00039-1 HD 193581 BD BD-00 3977
Tycho2
Tycho2 0496-00039-1 Pflag RAmdeg 305.23879897 DEmdeg 0.09402701
PmRA 18.4 PmDE -4.5 E RAmdeg 7 E DEmdeg 8
E pmRA 0.8 E pmDE 0.9 EpRAm 1989.80 EpDEm 1989.61
Num 16 Q RAmdeg 0.9 Q DEmdeg 1.2 Q pmRA 1.0
Q pmDE 1.2 BTmag 9.091 E BTmag 0.017 VTmag 8.711
E VTmag 0.014 Prox 567 TYC T HIP 100340
CCDM RAdeg 305.23875444 DEdeg 0.09403806 EpRA 1990 1.50
EpDE 1990 1.35 E RAdeg 7.0 E DEdeg 7.6 Posflg
Corr -0.3
SAO
SAO 144326 DelFlag RA1950 PmRA1950 -0.0006
DE1950 PmDE1950 -0.007 Vmag 8.9 SpType F0
Double code Source 31 CatNum 5140 DM BD-00 3977
DMcomp BDsup HD 193581 M HD 0
GC RA1950rad 5.3162319 DE1950rad -0.00113967 PmRA2000 -0.0004
PmDE2000 -0.01
Hipparcos
Catalog H HIP 100340 Proxy RAhms 20 20 57.30
DEdms +00 05 38.5 Vmag 8.69 VarFlag R Vmag G
RAdeg 305.239 DEdeg 0.094039 AstroRef Plx 3.73
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 193581 BD BD-00 3977
CD CP Dm number -00 3977 VIred 0.43
SpType F0 R SpType Coord arcsec 2000 202057.30+000538.5
Hipparcos 2
HIP 100340 Sn 5 So 0 Nc 1
RArad 5.3274212572 DErad 0.001641286 Plx 4.94 PmRA 21.46
PmDE -3.58 E RArad 0.76 E DErad 0.61 E Plx 1.09
E pmRA 1.11 E pmDE 0.94 Hpmag 8.7649 E Hpmag 0.0019
SHp 0.015 VA 0 BV 0.37 E BV 0.015
VI 0.43
 
 
20210+0006 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 202053.59+000528.7 Mag 9.99 Spectral class F0 (yellow-white)
PmRA 19.00 PmDE -5.0 Tycho2 0496-00048-1 Calc delta mag 1.28
Calc coord yes
Tycho2
Tycho2 0496-00048-1 Pflag RAmdeg 305.22328637 DEmdeg 0.09131574
PmRA 19.5 PmDE -5.0 E RAmdeg 17 E DEmdeg 19
E pmRA 1.3 E pmDE 1.3 EpRAm 1989.67 EpDEm 1988.98
Num 3 Q RAmdeg 0.5 Q DEmdeg 2.1 Q pmRA 0.5
Q pmDE 2.1 BTmag 10.340 E BTmag 0.030 VTmag 9.934
E VTmag 0.029 Prox 567 TYC T HIP
CCDM RAdeg 305.22324028 DEdeg 0.09132778 EpRA 1990 1.50
EpDE 1990 1.36 E RAdeg 17.0 E DEdeg 18.6 Posflg
Corr -0.3