WDS 16519-2120 : COMPONENTS
 
 
  A
B pa=164.6°
sep=18.01"
 
 
16519-2120 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 165156.41-211950.1 Mag 9.59 Spectral class A9IV/V (white)
PmRA -4.00 PmDE -8.0 SAO 184728 HIP 82519
Tycho2 6230-01600-1 HD 152055 BD BD-21 4430
Tycho2
Tycho2 6230-01600-1 Pflag RAmdeg 252.98502191 DEmdeg -21.33061709
PmRA -3.8 PmDE -7.8 E RAmdeg 17 E DEmdeg 20
E pmRA 1.7 E pmDE 1.8 EpRAm 1987.63 EpDEm 1987.90
Num 7 Q RAmdeg 0.4 Q DEmdeg 1.4 Q pmRA 0.4
Q pmDE 1.3 BTmag 10.162 E BTmag 0.034 VTmag 9.588
E VTmag 0.030 Prox 999 TYC T HIP 82519
CCDM RAdeg 252.98503194 DEdeg -21.33059917 EpRA 1990 1.68
EpDE 1990 1.61 E RAdeg 19.1 E DEdeg 21.9 Posflg
Corr 0.1
SAO
SAO 184728 DelFlag RA1950 PmRA1950 0.0003
DE1950 PmDE1950 -0.026 Vmag 9.1 SpType A5
Double code Source 23 CatNum 6877 DM BD-21 4430
DMcomp BDsup HD 152055 M HD 0
GC RA1950rad 4.40243442 DE1950rad -0.37083651 PmRA2000 0.0003
PmDE2000 -0.023
Hipparcos
Catalog H HIP 82519 Proxy RAhms 16 51 56.41
DEdms -21 19 50.1 Vmag 9.66 VarFlag R Vmag H
RAdeg 252.985 DEdeg -21.3306 AstroRef Plx 1.14
CCDM 16519-2120 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 152055 BD BD-21 4430
CD CP Dm number -21 4430 VIred 0.48
SpType A9IV/V R SpType Coord arcsec 2000 165156.41-211950.1
Hipparcos 2
HIP 82519 Sn 5 So 0 Nc 1
RArad 4.4154217725 DErad -0.3722891185 Plx 2.66 PmRA -1.55
PmDE -11.12 E RArad 1.64 E DErad 1.12 E Plx 2.07
E pmRA 2.22 E pmDE 1.72 Hpmag 9.7503 E Hpmag 0.003
SHp 0.017 VA 0 BV 0.416 E BV 0.053
VI 0.48
CCDM
Ccdm 16519-2120 RComp Comp A Note1
Note2 Discov num DRAs 2.43 DDEs 8.8
R dRAs 40 Year Theta Rho
Obs 2 Vmag 9.5 Sp A5 PmNote
PmRA 4 PmDE -26 Dm number -21 4430 Cat1 BD
Name2 184728 Cat2 SAO HD 152055 M HD
ADS BDS M ADS BDS N IDS * IDS 16460S2110A
HIC 82519
 
 
16519-2120 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 165156.75-212007.5 Mag 13 PmRA 1.00
PmDE -12.0 Calc delta mag 3.41 Calc coord yes
CCDM
Ccdm 16519-2120 RComp Comp B Note1
Note2 Discov num RSU DRAs 2.76 DDEs -7.6
R dRAs 40 Year 1977 Theta 165 Rho 17.7
Obs 1 Vmag 13.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 16460S2110B
HIC