WDS 23456-2731 : COMPONENTS
 
 
  A
B pa=304.0°
sep=1.68"
 
 
23456-2731 A
 
 
Componente originario normalizzato AB Name HD 222983 Coord arcsec 2000 234538.70-273110.2 Mag 8.95
Spectral class F0V (yellow-white) PmRA 3.00 PmDE 13.0 HIP 117189
Tycho2 6987-01010-1 HD 222983 ADS 16973 CD CD-2818330
CP CP-28 7714
Tycho2
Tycho2 6987-01010-1 Pflag P RAmdeg 356.41125628 DEmdeg -27.51949822
PmRA 2.8 PmDE 12.9 E RAmdeg 12 E DEmdeg 12
E pmRA 3.1 E pmDE 2.8 EpRAm 1991.40 EpDEm 1991.37
Num 4 Q RAmdeg 2.8 Q DEmdeg 0.8 Q pmRA 2.8
Q pmDE 0.8 BTmag 9.308 E BTmag 0.023 VTmag 8.954
E VTmag 0.020 Prox 19 TYC T HIP 117189
CCDM A RAdeg 356.41133222 DEdeg -27.51957167 EpRA 1990 1.66
EpDE 1990 1.66 E RAdeg 11.7 E DEdeg 11.9 Posflg D
Corr -0.1
Hipparcos
Catalog H HIP 117189 Proxy H RAhms 23 45 38.72
DEdms -27 31 10.5 Vmag 8.59 VarFlag R Vmag H
RAdeg 356.411 DEdeg -27.5196 AstroRef A Plx 6.63
CCDM 23456-2731 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 303 Rho 1.885 HD 222983 BD
CD CD-2818330 CP CP-28 7714 Dm number -2818330 VIred 0.45
SpType F0V R SpType Coord arcsec 2000 234538.72-273110.5
Hipparcos 2
HIP 117189 Sn 15 So 3 Nc 2
RArad 6.2205511947 DErad -0.4803071871 Plx 7.45 PmRA 3.08
PmDE 12.83 E RArad 1.74 E DErad 1.14 E Plx 1.82
E pmRA 3.03 E pmDE 1.76 Hpmag 8.6734 E Hpmag 0.0041
SHp 0.015 VA 0 BV 0 E BV 0
VI 0
CCDM
Ccdm 23456-2731 RComp Comp A Note1
Note2 Discov num DRAs 2.78 DDEs -11.1
R dRAs 41 Year Theta Rho
Obs 2 Vmag 8.9 Sp F0 PmNote
PmRA PmDE Dm number -2818330 Cat1 CD
Name2 Cat2 HD 222983 M HD
ADS BDS A16973 M ADS BDS N IDS IDS 23404S2805A
HIC 117189
 
 
23456-2731 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 234538.60-273109.3 Mag 10.13 PmRA 3.00
PmDE 13.0 Tycho2 6987-01010-2 Calc delta mag 1.18 Calc coord yes
Tycho2
Tycho2 6987-01010-2 Pflag P RAmdeg 356.41125628 DEmdeg -27.51949822
PmRA 2.8 PmDE 12.9 E RAmdeg 12 E DEmdeg 12
E pmRA 3.1 E pmDE 2.8 EpRAm 1991.40 EpDEm 1991.37
Num 4 Q RAmdeg 2.8 Q DEmdeg 0.8 Q pmRA 2.8
Q pmDE 0.8 BTmag 10.550 E BTmag 0.049 VTmag 10.131
E VTmag 0.049 Prox 19 TYC HIP 117189
CCDM B RAdeg 356.41081972 DEdeg -27.51929806 EpRA 1990 1.68
EpDE 1990 1.66 E RAdeg 30.1 E DEdeg 31.1 Posflg D
Corr -0.1
CCDM
Ccdm 23456-2731 RComp Comp B Note1
Note2 Discov num B 614 DRAs DDEs
R dRAs Year 1925 Theta 305 Rho 2.0
Obs 4 Vmag 9.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A16973 M ADS BDS N IDS IDS 23404S2805B
HIC 117189