WDS 17390+0240 : COMPONENTS
 
 
  A
B pa=201.9°
sep=0.07"
 
 
17390+0240 A
 
 
Componente originario normalizzato AB Name V2381 Oph Coord arcsec 2000 173857.87+023930.2 Mag 7.9
Spectral class F0 (yellow-white) PmRA -3.00 PmDE -1.0 SAO 122600
HIP 86374 Tycho2 0419-00655-1 HD 160295 BD BD+02 3370
Tycho2
Tycho2 0419-00655-1 Pflag RAmdeg 264.74114328 DEmdeg 2.65842717
PmRA -0.9 PmDE 6.1 E RAmdeg 4 E DEmdeg 5
E pmRA 1.4 E pmDE 1.4 EpRAm 1991.44 EpDEm 1990.83
Num 10 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.6
Q pmDE 0.7 BTmag 8.198 E BTmag 0.016 VTmag 7.746
E VTmag 0.010 Prox 999 TYC T HIP 86374
CCDM RAdeg 264.74114556 DEdeg 2.65841222 EpRA 1990 1.59
EpDE 1990 1.14 E RAdeg 4.0 E DEdeg 4.8 Posflg
Corr 0.4
SAO
SAO 122600 DelFlag RA1950 PmRA1950 0.0004
DE1950 PmDE1950 0.018 Vmag 7.8 SpType F0
Double code Source 30 CatNum 5860 DM BD+02 3370
DMcomp BDsup HD 160295 M HD 0
GC RA1950rad 4.60964826 DE1950rad 0.04686837 PmRA2000 0.0006
PmDE2000 0.018
Hipparcos
Catalog H HIP 86374 Proxy RAhms 17 38 57.87
DEdms +02 39 30.3 Vmag 7.71 VarFlag 2 R Vmag H
RAdeg 264.741 DEdeg 2.65841 AstroRef Plx 7.99
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 160295 BD BD+02 3370
CD CP Dm number +02 3370 VIred 0.47
SpType F0 R SpType Coord arcsec 2000 173857.87+023930.3
Hipparcos 2
HIP 86374 Sn 7 So 0 Nc 1
RArad 4.6206046593 DErad 0.0463980491 Plx 8.2 PmRA -3.19
PmDE -0.6 E RArad 0.62 E DErad 0.49 E Plx 0.91
E pmRA 0.79 E pmDE 0.52 Hpmag 7.8078 E Hpmag 0.0036
SHp 0.032 VA 1 BV 0.413 E BV 0.009
VI 0.48
 
 
17390+0240 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 173857.87+023930.1 Mag 10.5 Calc delta mag 2.6
Calc coord yes