WDS 17287-2235 : COMPONENTS
 
 
  A
B pa=222.4°
sep=12.51"
 
 
17287-2235 A
 
 
Componente originario normalizzato AB Name HD 158172 Coord arcsec 2000 172841.56-223452.9 Mag 9.61
Spectral class K0/1III (yellow-orange) PmRA -4.00 PmDE -9.0 SAO 185437
HIP 85526 Tycho2 6826-00048-1 HD 158172 BD BD-22 4349
CD CD-2212048
Tycho2
Tycho2 6826-00048-1 Pflag RAmdeg 262.17318649 DEmdeg -22.58136855
PmRA -4.0 PmDE -11.2 E RAmdeg 14 E DEmdeg 17
E pmRA 1.0 E pmDE 1.0 EpRAm 1986.06 EpDEm 1983.06
Num 18 Q RAmdeg 1.0 Q DEmdeg 1.6 Q pmRA 1.0
Q pmDE 1.6 BTmag 11.025 E BTmag 0.054 VTmag 9.606
E VTmag 0.026 Prox 134 TYC T HIP 85526
CCDM A RAdeg 262.17320056 DEdeg -22.58134222 EpRA 1990 1.66
EpDE 1990 1.35 E RAdeg 18.1 E DEdeg 23.7 Posflg
Corr 0.1
SAO
SAO 185437 DelFlag RA1950 PmRA1950 -0.0008
DE1950 PmDE1950 -0.024 Vmag 9 SpType K2
Double code Source 25 CatNum 12040 DM CD-2212048
DMcomp BDsup HD 158172 M HD 0
GC RA1950rad 4.56260489 DE1950rad -0.39342594 PmRA2000 -0.0008
PmDE2000 -0.022
Hipparcos
Catalog H HIP 85526 Proxy RAhms 17 28 41.57
DEdms -22 34 52.8 Vmag 9.37 VarFlag R Vmag H
RAdeg 262.173 DEdeg -22.5813 AstroRef A Plx -0.42
CCDM 17287-2235 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual B M HIP AB
Theta 225 Rho 13.473 HD 158172 BD BD-22 4349
CD CD-2212048 CP Dm number -22 4349 VIred 1.23
SpType K0/K1III R SpType Coord arcsec 2000 172841.57-223452.8
Hipparcos 2
HIP 85526 Sn 15 So 3 Nc 2
RArad 4.5757855809 DErad -0.3941187185 Plx -0.4 PmRA -7.61
PmDE -8.51 E RArad 1.87 E DErad 1.02 E Plx 1.92
E pmRA 2.51 E pmDE 1.04 Hpmag 9.5335 E Hpmag 0.013
SHp 0.022 VA 0 BV 1.219 E BV 0.051
VI 1.18
CCDM
Ccdm 17287-2235 RComp Comp A Note1
Note2 Discov num DRAs -0.44 DDEs 7.0
R dRAs 66 Year Theta Rho
Obs 2 Vmag 8.0 Sp K2 PmNote *
PmRA -11 PmDE -24 Dm number -22 4349 Cat1 BD
Name2 185437 Cat2 SAO HD 158172 M HD
ADS BDS M ADS BDS N IDS IDS 17227S2230A
HIC 85526
 
 
17287-2235 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 172840.95-223502.1 Mag 12.1 PmRA 0.00
PmDE -2.0 Tycho2 6826-00048-2 Calc delta mag 2.49 Calc coord yes
Tycho2
Tycho2 6826-00048-2 Pflag RAmdeg 262.17034280 DEmdeg -22.58397699
PmRA -3.9 PmDE -4.7 E RAmdeg 97 E DEmdeg 121
E pmRA 3.8 E pmDE 4.2 EpRAm 1979.90 EpDEm 1974.86
Num 3 Q RAmdeg 0.5 Q DEmdeg 0.3 Q pmRA 0.5
Q pmDE 0.4 BTmag 13.147 E BTmag 0.338 VTmag 12.104
E VTmag 0.210 Prox 134 TYC HIP 85526
CCDM B RAdeg 262.17035278 DEdeg -22.58396556 EpRA 1990 1.67
EpDE 1990 1.39 E RAdeg 106.9 E DEdeg 140.1 Posflg
Corr 0.1
CCDM
Ccdm 17287-2235 RComp Comp B Note1
Note2 Discov num B DRAs -1.12 DDEs -2.5
R dRAs 66 Year Theta SP Rho 12.0
Obs Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17227S2230B
HIC