WDS 17551+2137 : COMPONENTS
 
 
  A
B pa=302.6°
sep=30.22"
 
 
17551+2137 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 175504.43+213635.9 Mag 8.9 Spectral class G5 (yellow)
PmRA 3.00 PmDE -33.0 SAO 85539 HIP 87717
Tycho2 1565-03670-1 HD 163382 BD BD+21 3249
Tycho2
Tycho2 1565-03670-1 Pflag RAmdeg 268.76846307 DEmdeg 21.61000107
PmRA 6.7 PmDE -36.0 E RAmdeg 6 E DEmdeg 6
E pmRA 1.2 E pmDE 1.0 EpRAm 1991.17 EpDEm 1991.07
Num 9 Q RAmdeg 0.7 Q DEmdeg 0.5 Q pmRA 0.7
Q pmDE 0.5 BTmag 8.888 E BTmag 0.016 VTmag 8.284
E VTmag 0.011 Prox 999 TYC T HIP 87717
CCDM RAdeg 268.76844583 DEdeg 21.61008472 EpRA 1990 1.65
EpDE 1990 1.62 E RAdeg 5.6 E DEdeg 5.7 Posflg
Corr 0.0
SAO
SAO 85539 DelFlag RA1950 PmRA1950 -0.0001
DE1950 PmDE1950 -0.023 Vmag 8 SpType G5
Double code Source 35 CatNum 6196 DM BD+21 3249
DMcomp BDsup HD 163382 M HD 0
GC RA1950rad 4.68163483 DE1950rad 0.37730293 PmRA2000 0
PmDE2000 -0.022
Hipparcos
Catalog H HIP 87717 Proxy RAhms 17 55 04.43
DEdms +21 36 36.3 Vmag 8.22 VarFlag R Vmag H
RAdeg 268.768 DEdeg 21.6101 AstroRef Plx 7.73
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 163382 BD BD+21 3249
CD CP Dm number +21 3249 VIred 0.62
SpType G5 R SpType Coord arcsec 2000 175504.43+213636.3
Hipparcos 2
HIP 87717 Sn 5 So 0 Nc 1
RArad 4.6908942091 DErad 0.3771671817 Plx 9.09 PmRA 10.09
PmDE -37.84 E RArad 0.62 E DErad 0.6 E Plx 0.98
E pmRA 0.81 E pmDE 0.77 Hpmag 8.3359 E Hpmag 0.0016
SHp 0.02 VA 0 BV 0.557 E BV 0.012
VI 0.63
 
 
17551+2137 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 175502.60+213652.2 Mag 13.9 PmRA 4.00
PmDE -36.0 Calc delta mag 5 Calc coord yes