WDS 17528-3138 : COMPONENTS
 
 
  A
B pa=211.7°
sep=1.95"
 
 
17528-3138 A
 
 
Componente originario normalizzato AB Name HD 162494 Coord arcsec 2000 175245.53-313807.6 Mag 8.62
Spectral class B2/3V (blue-white) PmRA 4.00 PmDE 3.0 SAO 209398
HIP 87508 Tycho2 7378-01110-1 HD 162494 CD CD-3114720
CP CP-31 5054
Tycho2
Tycho2 7378-01110-1 Pflag RAmdeg 268.18969607 DEmdeg -31.63544857
PmRA 4.0 PmDE 3.1 E RAmdeg 8 E DEmdeg 10
E pmRA 2.0 E pmDE 2.0 EpRAm 1991.43 EpDEm 1991.10
Num 4 Q RAmdeg 2.2 Q DEmdeg 1.5 Q pmRA 2.2
Q pmDE 1.5 BTmag 8.587 E BTmag 0.020 VTmag 8.621
E VTmag 0.019 Prox 21 TYC T HIP 87508
CCDM A RAdeg 268.18968528 DEdeg -31.63545583 EpRA 1990 1.62
EpDE 1990 1.41 E RAdeg 8.4 E DEdeg 10.3 Posflg
Corr 0.1
SAO
SAO 209398 DelFlag RA1950 PmRA1950 0.0001
DE1950 PmDE1950 -0.005 Vmag 8.6 SpType B8
Double code Source 40 CatNum 9522 DM CD-3114720
DMcomp BDsup HD 162494 M HD 0
GC RA1950rad 4.66661699 DE1950rad -0.55195509 PmRA2000 0
PmDE2000 -0.005
Hipparcos
Catalog H HIP 87508 Proxy H RAhms 17 52 45.52
DEdms -31 38 07.6 Vmag 8.58 VarFlag R Vmag G
RAdeg 268.19 DEdeg -31.6355 AstroRef A Plx 0.65
CCDM 17528-3138 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual C M HIP AB
Theta 215 Rho 2.045 HD 162494 BD
CD CD-3114720 CP CP-31 5054 Dm number -3114720 VIred 0.13
SpType B2/B3V R SpType Coord arcsec 2000 175245.52-313807.6
Hipparcos 2
HIP 87508 Sn 15 So 3 Nc 2
RArad 4.6807929133 DErad -0.5521428445 Plx 1.69 PmRA 0.86
PmDE -1.2 E RArad 1 E DErad 0.79 E Plx 1.07
E pmRA 1.6 E pmDE 1.17 Hpmag 8.5871 E Hpmag 0.0038
SHp 0.017 VA 0 BV 0.118 E BV 0.015
VI 0.13
CCDM
Ccdm 17528-3138 RComp Comp A Note1
Note2 Discov num DRAs -2.50 DDEs -7.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.7 Sp B8 PmNote *
PmRA 1 PmDE -5 Dm number -3114720 Cat1 CD
Name2 209398 Cat2 SAO HD 162494 M HD
ADS BDS M ADS BDS N IDS IDS 17463S3137A
HIC 87508
 
 
17528-3138 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 175245.45-313809.3 Mag 12.39 PmRA 0.00
PmDE -2.0 Calc delta mag 3.77 Calc coord yes
CCDM
Ccdm 17528-3138 RComp Comp B Note1
Note2 Discov num B 1344 DRAs DDEs
R dRAs Year 1928 Theta 216 Rho 2.0
Obs 2 Vmag 11.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17463S3137B
HIC 87508