WDS 22581+2045 : COMPONENTS
 
 
  A B
B pa=101.5°
sep=3.47"
 
C pa=210.1°
sep=38.16"
pa=214.9°
sep=39.40"
 
 
22581+2045 A
 
 
Name HD 217116 Coord arcsec 2000 225807.97+204433.4 Mag 8.26 Spectral class K0 (yellow-orange)
PmRA -18.00 PmDE -8.0 SAO 90904 HIP 113413
Tycho2 1717-00701-1 HD 217116 BD BD+19 5039
Tycho2
Tycho2 1717-00701-1 Pflag RAmdeg 344.53318215 DEmdeg 20.74258879
PmRA -19.6 PmDE -9.0 E RAmdeg 5 E DEmdeg 7
E pmRA 0.9 E pmDE 0.9 EpRAm 1991.22 EpDEm 1990.48
Num 13 Q RAmdeg 1.4 Q DEmdeg 0.9 Q pmRA 1.3
Q pmDE 0.9 BTmag 9.368 E BTmag 0.018 VTmag 8.260
E VTmag 0.012 Prox 999 TYC T HIP 113413
CCDM RAdeg 344.53322944 DEdeg 20.74261000 EpRA 1990 1.83
EpDE 1990 1.54 E RAdeg 5.1 E DEdeg 7.1 Posflg
Corr -0.1
SAO
SAO 90904 DelFlag RA1950 PmRA1950 0.0001
DE1950 PmDE1950 -0.013 Vmag 7.9 SpType K0
Double code Source 28 CatNum 9390 DM BD+19 5039
DMcomp BDsup HD 217116 M HD 0
GC RA1950rad 6.00255865 DE1950rad 0.35735121 PmRA2000 0.0001
PmDE2000 -0.018
Hipparcos
Catalog H HIP 113413 Proxy RAhms 22 58 07.97
DEdms +20 44 33.4 Vmag 8.12 VarFlag R Vmag H
RAdeg 344.533 DEdeg 20.7426 AstroRef Plx 4.4
CCDM 22581+2045 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 217116 BD BD+19 5039
CD CP Dm number +19 5039 VIred 0.93
SpType K0 R SpType Coord arcsec 2000 225807.97+204433.4
Hipparcos 2
HIP 113413 Sn 5 So 0 Nc 1
RArad 6.0132392162 DErad 0.3620268477 Plx 3.12 PmRA -17.71
PmDE -9.9 E RArad 0.72 E DErad 0.4 E Plx 0.96
E pmRA 0.8 E pmDE 0.75 Hpmag 8.2882 E Hpmag 0.0015
SHp 0.015 VA 0 BV 0.979 E BV 0.012
VI 0.96
CCDM
Ccdm 22581+2045 RComp Comp A Note1
Note2 Discov num DRAs 1.95 DDEs -27.0
R dRAs 10 Year Theta Rho
Obs 3 Vmag 8.2 Sp K0 PmNote *
PmRA -13 PmDE -9 Dm number +19 5039 Cat1 BD
Name2 90904 Cat2 SAO HD 217116 M HD
ADS BDS A16408 M ADS BDS N IDS IDS 22532N2012A
HIC 113413
 
 
22581+2045 B
 
 
Coord arcsec 2000 225808.21+204432.7 Mag 12.2 Calc delta mag 3.94 Calc coord yes
CCDM
Ccdm 22581+2045 RComp Comp B Note1
Note2 Discov num HO 484 DRAs DDEs
R dRAs Year 1942 Theta 101 Rho 3.8
Obs 9 Vmag 12.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A16408 M ADS BDS N IDS IDS 22532N2012B
HIC 113413
 
 
22581+2045 C
 
 
Coord arcsec 2000 225806.61+204400.4 Mag 13.64 PmRA -14.00 PmDE -26.0
Calc delta mag 5.38 Calc coord yes
CCDM
Ccdm 22581+2045 RComp Comp C Note1
Note2 Discov num HO 484 DRAs DDEs
R dRAs Year 1891 Theta 215 Rho 39.8
Obs 4 Vmag 12.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A16408 M ADS BDS N IDS IDS 22532N2012C
HIC