WDS 23240-2717 : COMPONENTS
 
 
  A
B pa=267.6°
sep=5.95"
 
 
23240-2717 A
 
 
Componente originario normalizzato AB Name HD 220455 Coord arcsec 2000 232401.59-271651.1 Mag 7.77
Spectral class A1V (white) PmRA 16.00 PmDE 7.0 SAO 191872
HIP 115518 Tycho2 6976-01278-1 HD 220455 ADS 16728
CD CD-2716305 CP CP-27 7528
Tycho2
Tycho2 6976-01278-1 Pflag RAmdeg 351.00660994 DEmdeg -27.28084817
PmRA 20.7 PmDE 7.7 E RAmdeg 5 E DEmdeg 5
E pmRA 1.5 E pmDE 1.5 EpRAm 1991.36 EpDEm 1991.31
Num 8 Q RAmdeg 3.0 Q DEmdeg 1.6 Q pmRA 2.9
Q pmDE 1.6 BTmag 7.752 E BTmag 0.016 VTmag 7.767
E VTmag 0.011 Prox 67 TYC T HIP 115518
CCDM A RAdeg 351.00655694 DEdeg -27.28086583 EpRA 1990 1.72
EpDE 1990 1.67 E RAdeg 4.7 E DEdeg 5.0 Posflg
Corr -0.2
SAO
SAO 191872 DelFlag RA1950 PmRA1950 -0.0003
DE1950 PmDE1950 0.001 Vmag 7.4 SpType B9
Double code Source 24 CatNum 14913 DM CD-2716305
DMcomp BDsup HD 220455 M HD 0
GC RA1950rad 6.11462512 DE1950rad -0.48093927 PmRA2000 -0.0003
PmDE2000 -0.003
Hipparcos
Catalog H HIP 115518 Proxy H RAhms 23 24 01.57
DEdms -27 16 51.1 Vmag 7.75 VarFlag R Vmag G
RAdeg 351.007 DEdeg -27.2809 AstroRef A Plx 5.51
CCDM 23240-2717 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 268 Rho 6.689 HD 220455 BD
CD CD-2716305 CP CP-27 7528 Dm number -2716305 VIred 0.01
SpType A0V R SpType Coord arcsec 2000 232401.57-271651.1
Hipparcos 2
HIP 115518 Sn 15 So 3 Nc 2
RArad 6.1262200717 DErad -0.4761409288 Plx 5.6 PmRA 12.65
PmDE 6.29 E RArad 0.7 E DErad 0.61 E Plx 0.85
E pmRA 0.92 E pmDE 0.82 Hpmag 7.7408 E Hpmag 0.0017
SHp 0.014 VA 0 BV -0.013 E BV 0.008
VI 0.01
CCDM
Ccdm 23240-2717 RComp Comp A Note1
Note2 Discov num DRAs 1.50 DDEs 8.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.0 Sp B9 PmNote *
PmRA -4 PmDE 1 Dm number -2716305 Cat1 CD
Name2 191872 Cat2 SAO HD 220455 M HD
ADS BDS A16728 M ADS BDS N IDS IDS 23187S2750A
HIC 115518
 
 
23240-2717 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 232401.14-271651.3 Mag 10.7 PmRA 13.00
PmDE 7.0 Calc delta mag 2.93 Calc coord yes
CCDM
Ccdm 23240-2717 RComp Comp B Note1
Note2 Discov num HWE 63 DRAs 1.01 DDEs 7.7
R dRAs 90 Year 1877 Theta 267 Rho 6.5
Obs 9 Vmag 11.0 Sp PmNote
PmRA -4 PmDE 1 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A16728 M ADS BDS N IDS IDS 23187S2750B
HIC 115518