WDS 17074-5345 : COMPONENTS
 
 
  A
B pa=46.0°
sep=2.94"
 
 
17074-5345 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 170726.51-534519.8 Mag 7.87 Spectral class A2III/IV (white)
PmRA -11.00 PmDE -85.0 SAO 244447 HIP 83786
Tycho2 8727-01082-1 HD 154290 CP CP-53 8370
Tycho2
Tycho2 8727-01082-1 Pflag RAmdeg 256.86038996 DEmdeg -53.75569278
PmRA -16.3 PmDE -74.3 E RAmdeg 6 E DEmdeg 6
E pmRA 1.4 E pmDE 1.9 EpRAm 1990.97 EpDEm 1991.20
Num 10 Q RAmdeg 0.7 Q DEmdeg 0.7 Q pmRA 0.7
Q pmDE 0.7 BTmag 8.075 E BTmag 0.016 VTmag 7.869
E VTmag 0.013 Prox 885 TYC T HIP 83786
CCDM RAdeg 256.86045472 DEdeg -53.75551694 EpRA 1990 1.57
EpDE 1990 1.48 E RAdeg 5.8 E DEdeg 6.2 Posflg
Corr 0.1
SAO
SAO 244447 DelFlag RA1950 PmRA1950 -0.0005
DE1950 PmDE1950 -0.082 Vmag 8 SpType A2
Double code Source 42 CatNum 6698 DM CP-53 8370
DMcomp BDsup HD 154290 M HD 0
GC RA1950rad 4.4654497 DE1950rad -0.93704799 PmRA2000 -0.0009
PmDE2000 -0.083
Hipparcos
Catalog H HIP 83786 Proxy RAhms 17 07 26.51
DEdms -53 45 19.8 Vmag 7.85 VarFlag R Vmag H
RAdeg 256.86 DEdeg -53.7555 AstroRef Plx 5.86
CCDM 17074-5345 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 154290 BD
CD CP CP-53 8370 Dm number -53 8370 VIred 0.18
SpType A2III/IV R SpType Coord arcsec 2000 170726.51-534519.8
Hipparcos 2
HIP 83786 Sn 5 So 0 Nc 1
RArad 4.483060663 DErad -0.9382107106 Plx 5.16 PmRA -13.15
PmDE -75.62 E RArad 0.82 E DErad 0.79 E Plx 1.01
E pmRA 1.12 E pmDE 0.98 Hpmag 7.9069 E Hpmag 0.002
SHp 0.014 VA 0 BV 0.18 E BV 0.013
VI 0.2
CCDM
Ccdm 17074-5345 RComp Comp A Note1
Note2 Discov num DRAs 2.56 DDEs -20.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.0 Sp A2 PmNote *
PmRA -4 PmDE -82 Dm number -53 8370 Cat1 CPD
Name2 244447 Cat2 SAO HD 154290 M HD
ADS BDS M ADS BDS N IDS IDS 16594S5337A
HIC 83786
 
 
17074-5345 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 170726.75-534517.8 Mag 13.5 Calc delta mag 5.63
Calc coord yes
CCDM
Ccdm 17074-5345 RComp Comp B Note1
Note2 Discov num RST3067 DRAs DDEs
R dRAs Year 1935 Theta 127 Rho 3.2
Obs 1 Vmag 13.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 16594S5337B
HIC 83786