WDS 17190-3459 : COMPONENTS
 
 
  A B C
B pa=274.6°
sep=11.34"
 
C pa=143.2°
sep=31.59"
pa=130.9°
sep=40.00"
 
D pa=287.8°
sep=76.55"
pa=290.0°
sep=65.55"
pa=297.9°
sep=103.91"
 
 
17190-3459 A
 
 
Name NSV8482 Coord arcsec 2000 171857.16-345923.1 Mag 6.37 Spectral class K3V (yellow-orange)
PmRA 116.00 PmDE -17.0 SAO 208670 HIP 84709
Tycho2 7370-00850-1 HD 156384 HR 6426 GC 23362
CD CD-3411626 CP CP-34 6803
Tycho2
Tycho2 7370-00850-1 Pflag X RAmdeg DEmdeg
PmRA PmDE E RAmdeg E DEmdeg
E pmRA E pmDE EpRAm EpDEm
Num Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 7.521 E BTmag 0.016 VTmag 6.366
E VTmag 0.010 Prox 21 TYC HIP 84709
CCDM RAdeg 259.73506250 DEdeg -34.98957833 EpRA 1990 1.78
EpDE 1990 1.40 E RAdeg 3.7 E DEdeg 4.4 Posflg D
Corr -0.1
SAO
SAO 208670 DelFlag RA1950 PmRA1950 0.0951
DE1950 PmDE1950 -0.172 Vmag 5.9 SpType K2
Double code Source 70 CatNum 23362 DM CD-3411626
DMcomp BDsup HD 156384 M HD 0
GC 23362 RA1950rad 4.51842023 DE1950rad -0.60974576 PmRA2000 0.0952
PmDE2000 -0.164
Hipparcos
Catalog H HIP 84709 Proxy RAhms 17 18 56.36
DEdms -34 59 22.5 Vmag 5.91 VarFlag R Vmag G
RAdeg 259.735 DEdeg -34.9896 AstroRef Plx 143.45
CCDM 17190-3459 N CCDM I Nsys 1 Ncomp 1
MultFlag X Source Qual S M HIP
Theta Rho HD 156384 BD
CD CD-3411626 CP CP-34 6803 Dm number -3411626 VIred 1.21
SpType K4V R SpType Coord arcsec 2000 171856.36-345922.5
Hipparcos 2
HIP 84709 Sn 1 So 2 Nc 1
RArad 4.5332280535 DErad -0.6106832769 Plx 146.29 PmRA 1129.76
PmDE -77.02 E RArad 8.52 E DErad 4.56 E Plx 9.03
E pmRA 9.72 E pmDE 4.67 Hpmag 6.0194 E Hpmag 0.0008
SHp 0.007 VA 0 BV 1.082 E BV 0.027
VI 1.21
CCDM
Ccdm 17190-3459 RComp Comp A Note1
Note2 Discov num DRAs -2.93 DDEs -25.0
R dRAs 10 Year Theta Rho
Obs 4 Vmag 6.1 Sp K2 PmNote *
PmRA 1153 PmDE -187 Dm number -3411626 Cat1 CD
Name2 208670 Cat2 SAO HD 156384 M HD
ADS BDS M ADS BDS N IDS IDS 17121S3453A
HIC 84709
 
 
17190-3459 B
 
 
Coord arcsec 2000 171856.24-345922.2 Coord calc 171856.24-345922.2 Mag 7.38 Spectral class K5V (yellow-orange)
Calc delta mag 1.01
CCDM
Ccdm 17190-3459 RComp Comp B Note1 *
Note2 Discov num MLO 4 DRAs DDEs
R dRAs Year 1877 Theta Rho
Obs 99 Vmag 7.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17121S3453B
HIC 84709
 
 
17190-3459 C
 
 
Coord arcsec 2000 171858.70-345948.4 Coord calc 171858.70-345948.4 Mag 10.27 Spectral class M2V (red)
PmRA 116.00 PmDE -21.0 Calc delta mag 3.9
CCDM
Ccdm 17190-3459 RComp Comp C Note1
Note2 Discov num HJ 4935 DRAs DDEs
R dRAs Year 1948 Theta 136 Rho 30.8
Obs 99 Vmag 9.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N N IDS IDS 17121S3453C
HIC
 
 
17190-3459 D
 
 
Coord arcsec 2000 171851.23-345859.8 Mag 12.45 PmRA 0.00 PmDE -1.0
Calc delta mag 6.08 Calc coord yes
CCDM
Ccdm 17190-3459 RComp Comp D Note1
Note2 Discov num SEE DRAs DDEs
R dRAs Year 1952 Theta 328 Rho 14.6
Obs 99 Vmag 12.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17121S3453D
HIC