WDS 20298+3939 : COMPONENTS
 
 
  A
B pa=340.3°
sep=0.05"
 
 
20298+3939 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 202946.12+393901.0 Mag 9.2 Spectral class F8 (yellow-white)
PmRA -18.00 PmDE -53.0 HIP 101116 Tycho2 3156-00130-1
BD BD+39 4212
Tycho2
Tycho2 3156-00130-1 Pflag RAmdeg 307.44220162 DEmdeg 39.65030049
PmRA -15.9 PmDE -53.6 E RAmdeg 9 E DEmdeg 8
E pmRA 1.1 E pmDE 1.1 EpRAm 1990.72 EpDEm 1990.99
Num 8 Q RAmdeg 0.8 Q DEmdeg 0.4 Q pmRA 0.9
Q pmDE 0.4 BTmag 9.448 E BTmag 0.019 VTmag 8.897
E VTmag 0.014 Prox 999 TYC T HIP 101116
CCDM RAdeg 307.44225028 DEdeg 39.65042333 EpRA 1990 1.63
EpDE 1990 1.74 E RAdeg 8.6 E DEdeg 8.4 Posflg
Corr 0.1
Hipparcos
Catalog H HIP 101116 Proxy RAhms 20 29 46.14
DEdms +39 39 01.6 Vmag 8.86 VarFlag R Vmag H
RAdeg 307.442 DEdeg 39.6504 AstroRef Plx 7.93
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD BD BD+39 4212
CD CP Dm number +39 4212 VIred 0.59
SpType F8 R SpType Coord arcsec 2000 202946.14+393901.6
Hipparcos 2
HIP 101116 Sn 5 So 0 Nc 1
RArad 5.3658795463 DErad 0.6920305782 Plx 7.73 PmRA -18.18
PmDE -53.12 E RArad 0.64 E DErad 0.65 E Plx 0.87
E pmRA 0.66 E pmDE 0.71 Hpmag 8.9768 E Hpmag 0.0016
SHp 0.018 VA 0 BV 0.524 E BV 0.02
VI 0.6
 
 
20298+3939 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 202946.12+393901.0 Mag 10.1 Calc delta mag 0.9
Calc coord yes