WDS 12117+5050 : COMPONENTS
 
 
  A B
B pa=195.8°
sep=10.64"
 
C pa=156.8°
sep=61.79"
pa=149.7°
sep=53.93"
 
 
12117+5050 A
 
 
Name HD 105980 Coord arcsec 2000 121141.76+505015.8 Mag 7.98 Spectral class F2 (yellow-white)
PmRA -16.00 PmDE 19.0 SAO 28290 HIP 59454
Tycho2 3457-00127-1 HD 105980 GC 16656 ADS 8454
BD BD+51 1734
Tycho2
Tycho2 3457-00127-1 Pflag RAmdeg 182.92392244 DEmdeg 50.83775990
PmRA -17.1 PmDE 15.0 E RAmdeg 5 E DEmdeg 5
E pmRA 1.1 E pmDE 1.2 EpRAm 1991.21 EpDEm 1991.31
Num 9 Q RAmdeg 1.0 Q DEmdeg 0.8 Q pmRA 1.0
Q pmDE 0.7 BTmag 8.323 E BTmag 0.016 VTmag 7.984
E VTmag 0.011 Prox 113 TYC T HIP 59454
CCDM A RAdeg 182.92398639 DEdeg 50.83772472 EpRA 1990 1.55
EpDE 1990 1.60 E RAdeg 4.8 E DEdeg 4.8 Posflg
Corr -0.1
SAO
SAO 28290 DelFlag RA1950 PmRA1950 -0.0006
DE1950 PmDE1950 0.009 Vmag 8.1 SpType F2
Double code Source 70 CatNum 16656 DM BD+51 1734
DMcomp BDsup HD 105980 M HD 0
GC 16656 RA1950rad 3.18172342 DE1950rad 0.89213206 PmRA2000 -0.0003
PmDE2000 0.014
Hipparcos
Catalog H HIP 59454 Proxy RAhms 12 11 41.76
DEdms +50 50 15.8 Vmag 7.95 VarFlag R Vmag G
RAdeg 182.924 DEdeg 50.8377 AstroRef A Plx 7.35
CCDM 12117+5050 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 205 Rho 11.124 HD 105980 BD BD+51 1734
CD CP Dm number +51 1734 VIred 0.39
SpType F2 R SpType Coord arcsec 2000 121141.76+505015.8
Hipparcos 2
HIP 59454 Sn 15 So 3 Nc 2
RArad 3.1926258968 DErad 0.8872856187 Plx 5.41 PmRA -15.88
PmDE 23.21 E RArad 0.79 E DErad 0.78 E Plx 1.26
E pmRA 0.98 E pmDE 0.92 Hpmag 8.0257 E Hpmag 0.005
SHp 0.029 VA 0 BV 0.337 E BV 0.015
VI 0.39
CCDM
Ccdm 12117+5050 RComp Comp A Note1
Note2 Discov num DRAs -0.24 DDEs 16.5
R dRAs 10 Year Theta Rho
Obs 3 Vmag 8.3 Sp F2 PmNote *
PmRA -17 PmDE 21 Dm number +51 1734 Cat1 BD
Name2 +51 875 Cat2 AGK2/3 HD 105980 M HD
ADS BDS A 8454 M ADS BDS N IDS IDS 12067N5124A
HIC 59454
 
 
12117+5050 B
 
 
Coord arcsec 2000 121141.45+505005.6 Mag 9.55 PmRA -17.00 PmDE 21.0
Tycho2 3457-01879-1 Calc delta mag 1.57 Calc coord yes
Tycho2
Tycho2 3457-01879-1 Pflag RAmdeg 182.92185447 DEmdeg 50.83492288
PmRA -13.2 PmDE 15.6 E RAmdeg 13 E DEmdeg 14
E pmRA 1.4 E pmDE 1.4 EpRAm 1990.48 EpDEm 1990.16
Num 6 Q RAmdeg 1.6 Q DEmdeg 1.3 Q pmRA 1.6
Q pmDE 1.3 BTmag 10.032 E BTmag 0.026 VTmag 9.552
E VTmag 0.022 Prox 113 TYC T HIP 59454
CCDM B RAdeg 182.92190250 DEdeg 50.83488611 EpRA 1990 1.68
EpDE 1990 1.54 E RAdeg 12.8 E DEdeg 14.4 Posflg
Corr 0.0
CCDM
Ccdm 12117+5050 RComp Comp B Note1
Note2 Discov num STF1609 DRAs -0.73 DDEs 6.6
R dRAs 10 Year 1831 Theta 206 Rho 11.0
Obs 7 Vmag 10.1 Sp PmNote *
PmRA -14 PmDE 27 Dm number Cat1
Name2 +51 874 Cat2 AGK2/3 HD M HD
ADS BDS A 8454 M ADS BDS N IDS IDS 12067N5124B
HIC
 
 
12117+5050 C
 
 
Coord arcsec 2000 121144.32+504919.0 Mag 13.78 PmRA -15.00 PmDE 17.0
Calc delta mag 5.8 Calc coord yes
CCDM
Ccdm 12117+5050 RComp Comp C Note1
Note2 Discov num STF1609 DRAs 3.79 DDEs -41.4
R dRAs 65 Year 1911 Theta 146 Rho 68.6
Obs 1 Vmag 13.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 8454 M ADS BDS N IDS IDS 12067N5124C
HIC