WDS 17166+0325 : COMPONENTS
 
 
  A B
B pa=122.9°
sep=39.70"
 
C pa=61.0°
sep=9980.42"
pa=60.8°
sep=9961.90"
 
 
17166+0325 A
 
 
Name HD 156287 Coord arcsec 2000 171636.95+032430.4 Mag 8.32 Spectral class F8 (yellow-white)
PmRA -66.00 PmDE 17.0 SAO 122229 HIP 84515
Tycho2 0404-01774-1 HD 156287 BD BD+03 3375
Tycho2
Tycho2 0404-01774-1 Pflag RAmdeg 259.15394145 DEmdeg 3.40845645
PmRA -59.9 PmDE 20.7 E RAmdeg 5 E DEmdeg 6
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.34 EpDEm 1991.06
Num 11 Q RAmdeg 1.0 Q DEmdeg 0.7 Q pmRA 0.9
Q pmDE 0.7 BTmag 8.802 E BTmag 0.017 VTmag 8.325
E VTmag 0.012 Prox 384 TYC T HIP 84515
CCDM RAdeg 259.15407944 DEdeg 3.40840806 EpRA 1990 1.71
EpDE 1990 1.58 E RAdeg 5.3 E DEdeg 6.2 Posflg
Corr -0.1
SAO
SAO 122229 DelFlag RA1950 PmRA1950 -0.0042
DE1950 PmDE1950 0.008 Vmag 8.4 SpType F8
Double code Source 30 CatNum 5712 DM BD+03 3375
DMcomp BDsup HD 156287 M HD 0
GC RA1950rad 4.51220655 DE1950rad 0.06042306 PmRA2000 -0.004
PmDE2000 0.009
Hipparcos
Catalog H HIP 84515 Proxy RAhms 17 16 36.98
DEdms +03 24 30.3 Vmag 8.27 VarFlag R Vmag G
RAdeg 259.154 DEdeg 3.40841 AstroRef Plx 11.72
CCDM 17166+0324 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 156287 BD BD+03 3375
CD CP Dm number +03 3375 VIred 0.57
SpType F8 R SpType Coord arcsec 2000 171636.98+032430.3
Hipparcos 2
HIP 84515 Sn 5 So 0 Nc 1
RArad 4.5230921799 DErad 0.0594879193 Plx 12.18 PmRA -60.89
PmDE 19.85 E RArad 0.92 E DErad 0.58 E Plx 0.98
E pmRA 1.09 E pmDE 0.59 Hpmag 8.3691 E Hpmag 0.0012
SHp 0.013 VA 0 BV 0.5 E BV 0.015
VI 0.57
 
 
17166+0325 B
 
 
Coord arcsec 2000 171639.17+032408.8 Mag 10.72 PmRA 1.00 PmDE -5.0
HIP 84517 Calc delta mag 2.4 Calc coord yes
Hipparcos
Catalog H HIP 84517 Proxy RAhms 17 16 39.13
DEdms +03 24 09.3 Vmag 10.52 VarFlag R Vmag H
RAdeg 259.163 DEdeg 3.40259 AstroRef Plx -9.59
CCDM 17166+0324 N CCDM I Nsys 2 Ncomp 1
MultFlag X Source Qual S M HIP
Theta Rho HD BD
CD CP Dm number VIred 0.78
SpType R SpType Coord arcsec 2000 171639.13+032409.3
Hipparcos 2
HIP 84517 Sn 5 So 2 Nc 1
RArad 4.5232484503 DErad 0.0593864429 Plx -2.45 PmRA 2.01
PmDE 0.44 E RArad 2.56 E DErad 1.71 E Plx 2.8
E pmRA 3.3 E pmDE 1.76 Hpmag 10.6628 E Hpmag 0.0065
SHp 0.053 VA 0 BV 0 E BV 0
VI 0
 
 
17166+0325 C
 
 
Coord arcsec 2000 172620.03+044518.5 Mag 8.71 Spectral class G0 (yellow) PmRA -56.00
PmDE 22.0 Calc delta mag 0.39 Calc coord yes