WDS 23100-4252 : COMPONENTS
 
 
  A
B pa=153.2°
sep=0.74"
 
 
23100-4252 A
 
 
Componente originario normalizzato AB Name HD 218630 Coord arcsec 2000 230957.37-425140.1 Mag 6
Spectral class F5V (yellow-white) PmRA -316.00 PmDE -29.0 SAO 231464
HIP 114382 Tycho2 8012-01108-1 HD 218630 HR 8814
GC 32260 CD CD-4315281 CP CP-43 9709
Tycho2
Tycho2 8012-01108-1 Pflag RAmdeg 347.48910357 DEmdeg -42.86123587
PmRA -319.0 PmDE -27.3 E RAmdeg 4 E DEmdeg 4
E pmRA 2.2 E pmDE 2.0 EpRAm 1991.56 EpDEm 1991.65
Num 3 Q RAmdeg 0.2 Q DEmdeg 1.5 Q pmRA 0.2
Q pmDE 1.6 BTmag 6.389 E BTmag 0.015 VTmag 5.884
E VTmag 0.010 Prox 999 TYC T HIP 114382
CCDM AB RAdeg 347.49011861 DEdeg -42.86117278 EpRA 1990 1.60
EpDE 1990 1.69 E RAdeg 3.8 E DEdeg 3.9 Posflg P
Corr -0.2
SAO
SAO 231464 DelFlag RA1950 PmRA1950 -0.0299
DE1950 PmDE1950 -0.002 Vmag 5.8 SpType F8
Double code Source 70 CatNum 32260 DM CD-4315281
DMcomp BDsup HD 218630 M HD 0
GC 32260 RA1950rad 6.05274196 DE1950rad -0.75279407 PmRA2000 -0.0296
PmDE2000 -0.007
Hipparcos
Catalog H HIP 114382 Proxy H RAhms 23 09 57.64
DEdms -42 51 40.2 Vmag 5.83 VarFlag R Vmag H
RAdeg 347.49 DEdeg -42.8612 AstroRef A Plx 28.87
CCDM 23100-4252 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 301 Rho 0.327 HD 218630 BD
CD CD-4315281 CP CP-43 9709 Dm number -4315281 VIred 0.54
SpType F4IV R SpType Coord arcsec 2000 230957.64-425140.2
Hipparcos 2
HIP 114382 Sn 15 So 3 Nc 2
RArad 6.0648475805 DErad -0.7480685242 Plx 29.93 PmRA -349.74
PmDE -51.1 E RArad 0.51 E DErad 0.44 E Plx 0.63
E pmRA 0.6 E pmDE 0.51 Hpmag 5.9361 E Hpmag 0.0006
SHp 0.007 VA 0 BV 0.475 E BV 0.005
VI 0.55
CCDM
Ccdm 23100-4252 RComp Comp A Note1
Note2 Discov num DRAs -2.62 DDEs 20.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 5.8 Sp F8 PmNote *
PmRA -320 PmDE -15 Dm number -4315281 Cat1 CD
Name2 231464 Cat2 SAO HD 218630 M HD
ADS BDS M ADS BDS N IDS IDS 23044S4324A
HIC 114382
 
 
23100-4252 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 230957.40-425140.8 Mag 9.05 Calc delta mag 3.05
Calc coord yes
CCDM
Ccdm 23100-4252 RComp Comp B Note1
Note2 Discov num DON1042 DRAs DDEs
R dRAs Year 1956 Theta 204 Rho 0.9
Obs 6 Vmag 9.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 23044S4324B
HIC 114382