WDS 17160-6819 : COMPONENTS
 
 
  A
B pa=190.6°
sep=2.44"
 
 
17160-6819 A
 
 
Componente originario normalizzato AB Name HD 155303 Coord arcsec 2000 171602.88-681918.4 Mag 9.15
Spectral class A8IV (white) PmRA 1.00 PmDE -14.0 SAO 253848
HIP 84462 Tycho2 9276-02494-1 HD 155303 CP CP-68 2905
Tycho2
Tycho2 9276-02494-1 Pflag P RAmdeg 259.01198242 DEmdeg -68.32178401
PmRA 1.3 PmDE -14.1 E RAmdeg 8 E DEmdeg 8
E pmRA 2.0 E pmDE 2.0 EpRAm 1991.33 EpDEm 1991.43
Num 6 Q RAmdeg 0.8 Q DEmdeg 1.6 Q pmRA 0.8
Q pmDE 1.6 BTmag 9.468 E BTmag 0.017 VTmag 9.145
E VTmag 0.014 Prox 27 TYC T HIP 84462
CCDM A RAdeg 259.01206306 DEdeg -68.32168583 EpRA 1990 1.59
EpDE 1990 1.69 E RAdeg 7.8 E DEdeg 7.7 Posflg D
Corr 0.0
SAO
SAO 253848 DelFlag RA1950 PmRA1950 -0.0039
DE1950 PmDE1950 -0.047 Vmag 8.5 SpType G5
Double code Source 61 CatNum 3731 DM CP-68 2905
DMcomp BDsup HD 155303 M HD 0
GC RA1950rad 4.49747722 DE1950rad -1.19146208 PmRA2000 -0.0055
PmDE2000 -0.046
Hipparcos
Catalog H HIP 84462 Proxy H RAhms 17 16 02.90
DEdms -68 19 18.1 Vmag 8.87 VarFlag R Vmag H
RAdeg 259.012 DEdeg -68.3217 AstroRef A Plx 1.44
CCDM 17160-6819 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 207 Rho 2.668 HD 155303 BD
CD CP CP-68 2905 Dm number -68 2905 VIred 0.36
SpType A8IV R SpType Coord arcsec 2000 171602.90-681918.1
Hipparcos 2
HIP 84462 Sn 15 So 3 Nc 2
RArad 4.5206133106 DErad -1.192438304 Plx 2.53 PmRA -2.45
PmDE -16.9 E RArad 0.79 E DErad 1.08 E Plx 1.49
E pmRA 0.91 E pmDE 1.23 Hpmag 8.9597 E Hpmag 0.0023
SHp 0.022 VA 0 BV 0.398 E BV 0.021
VI 0.46
CCDM
Ccdm 17160-6819 RComp Comp A Note1
Note2 Discov num DRAs 2.67 DDEs -21.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.3 Sp A5 PmNote *
PmRA -22 PmDE -47 Dm number -68 2905 Cat1 CPD
Name2 253848 Cat2 SAO HD 155303 M HD
ADS BDS M ADS BDS N IDS IDS 17055S6812A
HIC 84462
 
 
17160-6819 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 171602.80-681920.8 Mag 10.7 PmRA 1.00
PmDE -14.0 Tycho2 9276-02494-2 Calc delta mag 1.55 Calc coord yes
Tycho2
Tycho2 9276-02494-2 Pflag P RAmdeg 259.01198242 DEmdeg -68.32178401
PmRA 1.3 PmDE -14.1 E RAmdeg 8 E DEmdeg 8
E pmRA 2.0 E pmDE 2.0 EpRAm 1991.33 EpDEm 1991.43
Num 6 Q RAmdeg 0.8 Q DEmdeg 1.6 Q pmRA 0.8
Q pmDE 1.6 BTmag 11.245 E BTmag 0.047 VTmag 10.696
E VTmag 0.043 Prox 27 TYC T HIP 84462
CCDM B RAdeg 259.01115472 DEdeg -68.32235389 EpRA 1990 1.57
EpDE 1990 1.69 E RAdeg 28.1 E DEdeg 27.6 Posflg D
Corr 0.0
CCDM
Ccdm 17160-6819 RComp Comp B Note1
Note2 Discov num DON 826 DRAs DDEs
R dRAs Year 1872 Theta 206 Rho 2.5
Obs 2 Vmag 10.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17055S6812B
HIC 84462