WDS 17444+1600 : COMPONENTS
 
 
  A
B pa=324.3°
sep=0.63"
 
 
17444+1600 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 174421.81+160023.1 Mag 9 Spectral class F2 (yellow-white)
PmRA 0.00 PmDE 3.0 HIP 86816 Tycho2 1552-00378-1
BD BD+16 3266
Tycho2
Tycho2 1552-00378-1 Pflag RAmdeg 266.09088874 DEmdeg 16.00641076
PmRA 1.6 PmDE 0.5 E RAmdeg 8 E DEmdeg 7
E pmRA 0.8 E pmDE 0.8 EpRAm 1990.03 EpDEm 1990.56
Num 14 Q RAmdeg 0.8 Q DEmdeg 1.1 Q pmRA 0.9
Q pmDE 1.2 BTmag 9.431 E BTmag 0.018 VTmag 8.988
E VTmag 0.014 Prox 999 TYC T HIP 86816
CCDM RAdeg 266.09088528 DEdeg 16.00640889 EpRA 1990 1.58
EpDE 1990 1.73 E RAdeg 8.3 E DEdeg 7.1 Posflg
Corr -0.3
Hipparcos
Catalog H HIP 86816 Proxy RAhms 17 44 21.81
DEdms +16 00 23.1 Vmag 8.94 VarFlag R Vmag H
RAdeg 266.091 DEdeg 16.0064 AstroRef Plx 7.86
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD BD BD+16 3266
CD CP Dm number +16 3266 VIred 0.47
SpType F2 R SpType Coord arcsec 2000 174421.81+160023.1
Hipparcos 2
HIP 86816 Sn 5 So 0 Nc 1
RArad 4.6441620466 DErad 0.2793645713 Plx 7.47 PmRA -0.06
PmDE 2.8 E RArad 0.74 E DErad 0.74 E Plx 1.26
E pmRA 0.8 E pmDE 0.83 Hpmag 9.0393 E Hpmag 0.0016
SHp 0.019 VA 0 BV 0.416 E BV 0.018
VI 0.48
 
 
17444+1600 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 174421.78+160023.6 Mag 12.6 Calc delta mag 3.6
Calc coord yes