WDS 09100-2845 : COMPONENTS
 
 
  A
B pa=115.7°
sep=0.11"
 
 
09100-2845 A
 
 
Componente originario normalizzato AB Name HD 78921 Coord arcsec 2000 090957.24-284520.7 Mag 9.44
Spectral class K0V (yellow-orange) PmRA -13.00 PmDE -77.0 SAO 177059
HIP 45003 Tycho2 6598-01373-1 HD 78921 CD CD-28 6981
CP CP-28 3635
Tycho2
Tycho2 6598-01373-1 Pflag RAmdeg 137.48849649 DEmdeg -28.75581064
PmRA -13.3 PmDE -76.9 E RAmdeg 8 E DEmdeg 9
E pmRA 1.5 E pmDE 1.8 EpRAm 1990.65 EpDEm 1990.83
Num 8 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.8
Q pmDE 0.8 BTmag 9.785 E BTmag 0.021 VTmag 8.925
E VTmag 0.014 Prox 999 TYC T HIP 45003
CCDM AB RAdeg 137.48853194 DEdeg -28.75562528 EpRA 1990 1.56
EpDE 1990 1.34 E RAdeg 8.2 E DEdeg 9.4 Posflg P
Corr -0.1
SAO
SAO 177059 DelFlag RA1950 PmRA1950 -0.0003
DE1950 PmDE1950 -0.047 Vmag 8.3 SpType G5
Double code Source 24 CatNum 5857 DM CD-28 6981
DMcomp BDsup HD 78921 M HD 0
GC RA1950rad 2.39025424 DE1950rad -0.49829581 PmRA2000 0
PmDE2000 -0.044
Hipparcos
Catalog H HIP 45003 Proxy H RAhms 09 09 57.25
DEdms -28 45 20.0 Vmag 8.76 VarFlag R Vmag H
RAdeg 137.489 DEdeg -28.7556 AstroRef A Plx 15.24
CCDM 09100-2845 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 176 Rho 0.567 HD 78921 BD
CD CD-28 6981 CP CP-28 3635 Dm number -28 6981 VIred 0.83
SpType K0V R SpType Coord arcsec 2000 090957.25-284520.0
Hipparcos 2
HIP 45003 Sn 15 So 3 Nc 2
RArad 2.3996274648 DErad -0.5018791206 Plx 17.89 PmRA -10.97
PmDE -77.23 E RArad 1.14 E DErad 2.09 E Plx 2.07
E pmRA 1.24 E pmDE 2.45 Hpmag 8.8964 E Hpmag 0.0022
SHp 0.022 VA 0 BV 0.783 E BV 0.018
VI 0.82
CCDM
Ccdm 09100-2845 RComp Comp A Note1
Note2 Discov num DRAs -2.71 DDEs -20.4
R dRAs 41 Year Theta Rho
Obs 2 Vmag 9.4 Sp G5 PmNote *
PmRA -4 PmDE -47 Dm number -28 6981 Cat1 CD
Name2 177059 Cat2 SAO HD 78921 M HD
ADS BDS A 7223 M ADS BDS N IDS IDS 09057S2821A
HIC 45003
 
 
09100-2845 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 090957.25-284520.7 Mag 9.64 PmRA -13.00
PmDE -77.0 Calc delta mag 0.2 Calc coord yes
CCDM
Ccdm 09100-2845 RComp Comp B Note1 *
Note2 Discov num B 179 DRAs DDEs
R dRAs Year 1952 Theta 127 Rho 0.1
Obs 10 Vmag 9.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 7223 M ADS BDS N IDS IDS 09057S2821B
HIC 45003