WDS 18368-2617 : COMPONENTS
 
 
  A B
B pa=199.4°
sep=0.13"
 
C pa=38.1°
sep=12.17"
pa=37.9°
sep=12.29"
 
 
18368-2617 A
 
 
Name HD 171595 Coord arcsec 2000 183648.23-261721.6 Mag 8.47 Spectral class G3V (yellow)
PmRA -43.00 PmDE -40.0 SAO 187041 HIP 91253
Tycho2 6866-00039-1 HD 171595 CD CD-2613320 CP CP-26 6518
Tycho2
Tycho2 6866-00039-1 Pflag RAmdeg 279.20085882 DEmdeg -26.28944156
PmRA -45.1 PmDE -42.8 E RAmdeg 7 E DEmdeg 9
E pmRA 1.9 E pmDE 1.6 EpRAm 1991.23 EpDEm 1990.49
Num 6 Q RAmdeg 1.0 Q DEmdeg 0.9 Q pmRA 1.1
Q pmDE 0.9 BTmag 8.596 E BTmag 0.020 VTmag 7.893
E VTmag 0.014 Prox 999 TYC T HIP 91253
CCDM AB RAdeg 279.20097500 DEdeg -26.28934111 EpRA 1990 1.66
EpDE 1990 1.51 E RAdeg 7.1 E DEdeg 8.6 Posflg P
Corr 0.3
SAO
SAO 187041 DelFlag RA1950 PmRA1950 -0.0033
DE1950 PmDE1950 -0.015 Vmag 8.2 SpType G0
Double code Source 25 CatNum 12920 DM CD-2613320
DMcomp BDsup HD 171595 M HD 0
GC RA1950rad 4.85942834 DE1950rad -0.45956661 PmRA2000 -0.0034
PmDE2000 -0.015
Hipparcos
Catalog H HIP 91253 Proxy H RAhms 18 36 48.23
DEdms -26 17 21.6 Vmag 7.8 VarFlag R Vmag H
RAdeg 279.201 DEdeg -26.2893 AstroRef * Plx 20.55
CCDM 18368-2617 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 229 Rho 0.214 HD 171595 BD
CD CD-2613320 CP CP-26 6518 Dm number -2613320 VIred 0.7
SpType G3V R SpType Coord arcsec 2000 183648.23-261721.6
Hipparcos 2
HIP 91253 Sn 55 So 3 Nc 2
RArad 4.8729762397 DErad -0.458835482 Plx 21.54 PmRA -43.34
PmDE -43.5 E RArad 1.22 E DErad 0.94 E Plx 1.7
E pmRA 1.99 E pmDE 1.28 Hpmag 7.9297 E Hpmag 0.0016
SHp 0.013 VA 0 BV 0.634 E BV 0.017
VI 0.7
CCDM
Ccdm 18368-2617 RComp Comp A Note1
Note2 Discov num DRAs 0.22 DDEs -20.5
R dRAs 41 Year Theta Rho
Obs 2 Vmag 8.4 Sp G0 PmNote *
PmRA -44 PmDE -15 Dm number -2613320 Cat1 CD
Name2 187041 Cat2 SAO HD 171595 M HD
ADS BDS M ADS BDS N IDS IDS 18306S2622A
HIC 91253
 
 
18368-2617 B
 
 
Coord arcsec 2000 183648.23-261721.7 Mag 8.96 Calc delta mag 0.49 Calc coord yes
CCDM
Ccdm 18368-2617 RComp Comp B Note1
Note2 Discov num RST3187 DRAs DDEs
R dRAs Year 1934 Theta 231 Rho 0.2
Obs 3 Vmag 8.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N N IDS IDS 18306S2622B
HIC 91253
 
 
18368-2617 C
 
 
Coord arcsec 2000 183648.79-261712.0 Mag 13.8 Spectral class M (red) Calc delta mag 5.33
Calc coord yes