WDS 21555+1053 : COMPONENTS
 
 
  A B
B pa=25.7°
sep=1.09"
 
C pa=210.8°
sep=35.13"
pa=210.7°
sep=36.21"
 
 
21555+1053 A
 
 
Coord arcsec 2000 215531.42+105249.5 Mag 8.4 Spectral class G5 (yellow) PmRA -85.00
PmDE -120.0 SAO 107510 HIP 108228 Tycho2 1126-00016-1
HD 208348 GC 30687 ADS 15447 BD BD+10 4659
Tycho2
Tycho2 1126-00016-1 Pflag RAmdeg 328.88071086 DEmdeg 10.88017654
PmRA -85.4 PmDE -119.6 E RAmdeg 6 E DEmdeg 7
E pmRA 1.0 E pmDE 1.0 EpRAm 1990.98 EpDEm 1990.67
Num 14 Q RAmdeg 1.0 Q DEmdeg 1.0 Q pmRA 1.0
Q pmDE 1.0 BTmag 8.589 E BTmag 0.018 VTmag 7.827
E VTmag 0.013 Prox 999 TYC T HIP 108228
CCDM AB RAdeg 328.88091056 DEdeg 10.88045528 EpRA 1990 1.73
EpDE 1990 1.61 E RAdeg 6.1 E DEdeg 7.0 Posflg P
Corr -0.1
SAO
SAO 107510 DelFlag RA1950 PmRA1950 -0.005
DE1950 PmDE1950 -0.106 Vmag 7.9 SpType G5
Double code Source 70 CatNum 30687 DM BD+10 4659
DMcomp BDsup HD 208348 M HD 0
GC 30687 RA1950rad 5.72937073 DE1950rad 0.18578008 PmRA2000 -0.0049
PmDE2000 -0.111
Hipparcos
Catalog H HIP 108228 Proxy H RAhms 21 55 31.42
DEdms +10 52 49.5 Vmag 7.72 VarFlag R Vmag G
RAdeg 328.881 DEdeg 10.8804 AstroRef A Plx 22.51
CCDM 21555+1053 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 8 Rho 0.581 HD 208348 BD BD+10 4659
CD CP Dm number +10 4659 VIred 0.7
SpType G5 R SpType Coord arcsec 2000 215531.42+105249.5
Hipparcos 2
HIP 108228 Sn 15 So 3 Nc 2
RArad 5.740054963 DErad 0.1898991587 Plx 20.93 PmRA -93.41
PmDE -130.06 E RArad 0.87 E DErad 1.25 E Plx 1.21
E pmRA 1.07 E pmDE 1.47 Hpmag 7.8077 E Hpmag 0.0018
SHp 0.013 VA 0 BV 0.64 E BV 0.015
VI 0.7
CCDM
Ccdm 21555+1053 RComp Comp A Note1
Note2 Discov num DRAs 1.40 DDEs -11.0
R dRAs 10 Year Theta Rho
Obs 3 Vmag 8.4 Sp G5 PmNote *
PmRA -75 PmDE -111 Dm number +10 4659 Cat1 BD
Name2 +10 2990 Cat2 AGK2/3 HD 208348 M HD
ADS BDS A15447 M ADS BDS N IDS IDS 21506N1025A
HIC 108228
 
 
21555+1053 B
 
 
Coord arcsec 2000 215531.45+105250.5 Mag 8.56 PmRA -85.00 PmDE -120.0
Calc delta mag 0.16 Calc coord yes
CCDM
Ccdm 21555+1053 RComp Comp B Note1 *
Note2 Discov num BU 75 DRAs DDEs
R dRAs Year 1875 Theta Rho
Obs 99 Vmag 8.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A15447 M ADS BDS N IDS IDS 21506N1025B
HIC 108228
 
 
21555+1053 C
 
 
Coord arcsec 2000 215530.20+105219.3 Mag 12.5 PmRA -2.00 PmDE -7.0
Calc delta mag 4.1 Calc coord yes
CCDM
Ccdm 21555+1053 RComp Comp C Note1
Note2 Discov num BU 75 DRAs DDEs
R dRAs Year 1924 Theta 212 Rho 46.4
Obs 2 Vmag 12.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A15447 M ADS BDS N IDS IDS 21506N1025C
HIC