WDS 18101-3044 : COMPONENTS
 
 
  A
B pa=347.3°
sep=4.11"
 
 
18101-3044 A
 
 
Componente originario normalizzato AB Name HD 166023 Coord arcsec 2000 181005.81-304343.3 Mag 5.77
Spectral class K1II (yellow-orange) PmRA 7.00 PmDE -38.0 SAO 209803
HIP 89020 Tycho2 7392-03056-1 HD 166023 HR 6780
GC 24748 CD CD-3015316
Tycho2
Tycho2 7392-03056-1 Pflag RAmdeg 272.52421070 DEmdeg -30.72869109
PmRA 7.1 PmDE -38.3 E RAmdeg 4 E DEmdeg 5
E pmRA 3.0 E pmDE 2.9 EpRAm 1991.88 EpDEm 1991.73
Num 3 Q RAmdeg 1.5 Q DEmdeg 3.8 Q pmRA 1.5
Q pmDE 3.8 BTmag 7.049 E BTmag 0.015 VTmag 5.765
E VTmag 0.009 Prox 41 TYC T HIP 89020
CCDM A RAdeg 272.52419194 DEdeg -30.72860333 EpRA 1990 1.90
EpDE 1990 1.77 E RAdeg 3.5 E DEdeg 4.5 Posflg
Corr 0.0
SAO
SAO 209803 DelFlag RA1950 PmRA1950 0.0003
DE1950 PmDE1950 -0.027 Vmag 5.6 SpType K0
Double code Source 70 CatNum 24748 DM CD-3015316
DMcomp A BDsup HD 166023 M HD 0
GC 24748 RA1950rad 4.74236601 DE1950rad -0.53648815 PmRA2000 0.0002
PmDE2000 -0.027
Hipparcos
Catalog H HIP 89020 Proxy H RAhms 18 10 05.81
DEdms -30 43 43.0 Vmag 5.53 VarFlag R Vmag G
RAdeg 272.524 DEdeg -30.7286 AstroRef A Plx 9.05
CCDM 18101-3044 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 352 Rho 4.066 HD 166023 BD
CD CD-3015316 CP Dm number -3015316 VIred 0.98
SpType K1III + (F) R SpType Coord arcsec 2000 181005.81-304343.0
Hipparcos 2
HIP 89020 Sn 15 So 3 Nc 2
RArad 4.7564443958 DErad -0.5363152036 Plx 7.26 PmRA 13.94
PmDE -28.91 E RArad 0.61 E DErad 0.39 E Plx 0.69
E pmRA 0.77 E pmDE 0.4 Hpmag 5.6792 E Hpmag 0.0008
SHp 0.008 VA 0 BV 0.979 E BV 0.002
VI 0.98
CCDM
Ccdm 18101-3044 RComp Comp A Note1
Note2 Discov num DRAs -0.25 DDEs 17.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 5.6 Sp K0 PmNote *
PmRA 18 PmDE -24 Dm number -3015316 Cat1 CD
Name2 209803 Cat2 SAO HD 166023 M HD
ADS BDS B 8371 M ADS BDS N IDS IDS 18036S3045A
HIC 89020
 
 
18101-3044 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 181005.74-304339.3 Mag 7.99 PmRA 13.00
PmDE -28.0 Calc delta mag 2.22 Calc coord yes
CCDM
Ccdm 18101-3044 RComp Comp B Note1
Note2 Discov num BU 245 DRAs -0.46 DDEs 23.4
R dRAs 10 Year 1868 Theta 352 Rho 4.0
Obs 99 Vmag 8.6 Sp PmNote *
PmRA -23 PmDE -6 Dm number Cat1
Name2 209802 Cat2 SAO HD M HD
ADS BDS B 8371 M ADS BDS N IDS IDS 18036S3045B
HIC 89020