WDS 20139+7434 : COMPONENTS
 
 
  A
B pa=149.4°
sep=0.15"
 
 
20139+7434 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 201351.19+743330.9 Mag 9.1 Spectral class K0 (yellow-orange)
PmRA -23.00 PmDE 23.0 SAO 9691 HIP 99697
Tycho2 4458-00174-1 HD 193485 BD BD+74 853
Tycho2
Tycho2 4458-00174-1 Pflag RAmdeg 303.46310030 DEmdeg 74.55862848
PmRA -23.4 PmDE 22.5 E RAmdeg 10 E DEmdeg 11
E pmRA 0.9 E pmDE 1.1 EpRAm 1989.14 EpDEm 1989.37
Num 13 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.9
Q pmDE 0.7 BTmag 10.312 E BTmag 0.028 VTmag 9.143
E VTmag 0.016 Prox 999 TYC T HIP 99697
CCDM RAdeg 303.46330556 DEdeg 74.55857583 EpRA 1990 1.69
EpDE 1990 1.61 E RAdeg 11.3 E DEdeg 11.8 Posflg
Corr -0.1
SAO
SAO 9691 DelFlag RA1950 PmRA1950 -0.0017
DE1950 PmDE1950 0.055 Vmag 8.9 SpType K0
Double code Source 1 CatNum 604 DM BD+74 853
DMcomp BDsup HD 193485 M HD 0
GC RA1950rad 5.29985693 DE1950rad 1.29860552 PmRA2000 -0.0012
PmDE2000 0.051
Hipparcos
Catalog H HIP 99697 Proxy RAhms 20 13 51.19
DEdms +74 33 30.9 Vmag 9.03 VarFlag R Vmag H
RAdeg 303.463 DEdeg 74.5586 AstroRef Plx 7.43
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 193485 BD BD+74 853
CD CP Dm number +74 853 VIred 0.93
SpType K0 R SpType Coord arcsec 2000 201351.19+743330.9
Hipparcos 2
HIP 99697 Sn 5 So 0 Nc 1
RArad 5.2964338851 DErad 1.3012925755 Plx 6.2 PmRA -23.63
PmDE 23.39 E RArad 0.64 E DErad 0.72 E Plx 0.69
E pmRA 0.7 E pmDE 0.93 Hpmag 9.1976 E Hpmag 0.0019
SHp 0.019 VA 0 BV 0.993 E BV 0.025
VI 0.97
 
 
20139+7434 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 201351.21+743330.8 Mag 12.6 Calc delta mag 3.5
Calc coord yes