WDS 20216-5449 : COMPONENTS
 
 
  A
B pa=352.0°
sep=4.42"
 
 
20216-5449 A
 
 
Componente originario normalizzato AB Name HD 193231 Coord arcsec 2000 202138.36-544845.2 Mag 8.72
Spectral class G5V (yellow) PmRA -219.00 PmDE -167.0 SAO 246544
HIP 100405 Tycho2 8781-00245-1 HD 193231 GC 28281
CD CD-55 8462 CP CP-55 9370
Tycho2
Tycho2 8781-00245-1 Pflag RAmdeg 305.40984971 DEmdeg -54.81256674
PmRA -224.2 PmDE -168.8 E RAmdeg 9 E DEmdeg 9
E pmRA 2.2 E pmDE 2.0 EpRAm 1991.31 EpDEm 1991.17
Num 7 Q RAmdeg 0.8 Q DEmdeg 4.4 Q pmRA 0.8
Q pmDE 4.6 BTmag 9.493 E BTmag 0.019 VTmag 8.720
E VTmag 0.014 Prox 45 TYC T HIP 100405
CCDM A RAdeg 305.41073194 DEdeg -54.81218500 EpRA 1990 1.84
EpDE 1990 1.81 E RAdeg 8.6 E DEdeg 8.5 Posflg
Corr -0.1
SAO
SAO 246544 DelFlag RA1950 PmRA1950 -0.0262
DE1950 PmDE1950 -0.151 Vmag 8.4 SpType G5
Double code Source 70 CatNum 28281 DM CP-55 9370
DMcomp BDsup HD 193231 M HD 0
GC 28281 RA1950rad 5.31365418 DE1950rad -0.95941061 PmRA2000 -0.0264
PmDE2000 -0.156
Hipparcos
Catalog H HIP 100405 Proxy H RAhms 20 21 38.59
DEdms -54 48 43.8 Vmag 8.39 VarFlag R Vmag G
RAdeg 305.411 DEdeg -54.8122 AstroRef A Plx 18.92
CCDM 20216-5449 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 349 Rho 4.516 HD 193231 BD
CD CD-55 8462 CP CP-55 9370 Dm number -55 8462 VIred 0.78
SpType G5V... R SpType Coord arcsec 2000 202138.59-544843.8
Hipparcos 2
HIP 100405 Sn 15 So 3 Nc 2
RArad 5.3304240883 DErad -0.9566527593 Plx 21.95 PmRA -232.09
PmDE -150.55 E RArad 1.25 E DErad 1.09 E Plx 1.59
E pmRA 1.89 E pmDE 1.81 Hpmag 8.5287 E Hpmag 0.0023
SHp 0.015 VA 0 BV 0.732 E BV 0.002
VI 0.78
CCDM
Ccdm 20216-5449 RComp Comp A Note1
Note2 Discov num DRAs 2.38 DDEs 13.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.7 Sp G5 PmNote *
PmRA -224 PmDE -150 Dm number -55 9370 Cat1 CPD
Name2 246544 Cat2 SAO HD 193231 M HD
ADS BDS M ADS BDS N IDS IDS 20140S5507A
HIC 100405
 
 
20216-5449 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 202138.29-544840.8 Mag 10.21 PmRA -231.00
PmDE -150.0 Calc delta mag 1.49 Calc coord yes
CCDM
Ccdm 20216-5449 RComp Comp B Note1
Note2 Discov num COO 239 DRAs DDEs
R dRAs Year 1959 Theta 352 Rho 4.3
Obs 9 Vmag 9.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 20140S5507B
HIC 100405