WDS 17261-2833 : COMPONENTS
 
 
  A
B pa=317.2°
sep=8.60"
 
 
17261-2833 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 172606.87-283235.9 Mag 7.9 Spectral class G8IV/V (yellow)
PmRA -124.00 PmDE -116.0 SAO 185394 HIP 85320
Tycho2 6837-00233-1 HD 157719 CD CD-2813132 CP CP-28 5639
Tycho2
Tycho2 6837-00233-1 Pflag RAmdeg 261.52827850 DEmdeg -28.54359222
PmRA -127.2 PmDE -113.6 E RAmdeg 6 E DEmdeg 7
E pmRA 1.8 E pmDE 1.8 EpRAm 1991.45 EpDEm 1991.16
Num 9 Q RAmdeg 0.7 Q DEmdeg 1.1 Q pmRA 0.6
Q pmDE 1.2 BTmag 8.919 E BTmag 0.019 VTmag 7.894
E VTmag 0.012 Prox 755 TYC T HIP 85320
CCDM RAdeg 261.52861306 DEdeg -28.54332278 EpRA 1990 1.68
EpDE 1990 1.47 E RAdeg 5.8 E DEdeg 7.2 Posflg
Corr 0.0
SAO
SAO 185394 DelFlag RA1950 PmRA1950 -0.0126
DE1950 PmDE1950 -0.089 Vmag 7.6 SpType G5
Double code Source 24 CatNum 11019 DM CD-2813132
DMcomp BDsup HD 157719 M HD 0
GC RA1950rad 4.55076727 DE1950rad -0.49740188 PmRA2000 -0.0127
PmDE2000 -0.089
Hipparcos
Catalog H HIP 85320 Proxy RAhms 17 26 06.87
DEdms -28 32 35.9 Vmag 7.78 VarFlag R Vmag G
RAdeg 261.529 DEdeg -28.5433 AstroRef Plx 8.71
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 157719 BD
CD CD-2813132 CP CP-28 5639 Dm number -2813132 VIred 0.88
SpType G8IV/V R SpType Coord arcsec 2000 172606.87-283235.9
Hipparcos 2
HIP 85320 Sn 5 So 0 Nc 1
RArad 4.5645356772 DErad -0.4981748072 Plx 8.29 PmRA -123.51
PmDE -116.16 E RArad 0.82 E DErad 0.47 E Plx 0.89
E pmRA 0.92 E pmDE 0.5 Hpmag 7.9387 E Hpmag 0.0011
SHp 0.01 VA 0 BV 0.869 E BV 0.001
VI 0.88
CCDM
Ccdm 17261-2833 RComp Comp A Note1
Note2 Discov num DRAs 0.64 DDEs 23.1
R dRAs 40 Year Theta Rho
Obs 2 Vmag 7.3 Sp G8 PmNote
PmRA -167 PmDE -89 Dm number -2813132 Cat1 CD
Name2 185394 Cat2 SAO HD 157719 M HD
ADS BDS M ADS BDS N IDS * IDS 17198S2827A
HIC 85320
 
 
17261-2833 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 172606.43-283229.6 Mag 14.2 Calc delta mag 6.3
Calc coord yes
CCDM
Ccdm 17261-2833 RComp Comp B Note1
Note2 Discov num RSU DRAs 0.18 DDEs 29.7
R dRAs 40 Year 1976 Theta 294 Rho 11.0
Obs Vmag Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 17198S2827B
HIC