WDS 10178+2000 : COMPONENTS
 
 
  A Ab B
Ab pa=96.5°
sep=0.21"
 
B pa=308.0°
sep=1.43"
pa=304.1°
sep=1.61"
 
C pa=193.1°
sep=9.54"
pa=194.3°
sep=9.56"
pa=185.8°
sep=10.22"
 
 
10178+2000 A
 
 
Coord arcsec 2000 101745.67+200012.3 Mag 8.1 Spectral class K2 (yellow-orange) PmRA -13.00
PmDE -1.0 SAO 81274 HIP 50425 Tycho2 1425-01506-1
HD 89196 BD BD+20 2460
Tycho2
Tycho2 1425-01506-1 Pflag RAmdeg 154.44027272 DEmdeg 20.00341880
PmRA -13.4 PmDE -1.6 E RAmdeg 8 E DEmdeg 10
E pmRA 0.8 E pmDE 0.8 EpRAm 1989.95 EpDEm 1989.24
Num 15 Q RAmdeg 1.2 Q DEmdeg 1.6 Q pmRA 1.2
Q pmDE 1.6 BTmag 10.126 E BTmag 0.029 VTmag 8.244
E VTmag 0.014 Prox 999 TYC T HIP 50425
CCDM RAdeg 154.44030639 DEdeg 20.00342333 EpRA 1990 1.74
EpDE 1990 1.52 E RAdeg 7.6 E DEdeg 9.5 Posflg
Corr 0.2
SAO
SAO 81274 DelFlag RA1950 PmRA1950 -0.0003
DE1950 PmDE1950 0.006 Vmag 8.2 SpType K2
Double code Source 35 CatNum 3980 DM BD+20 2460
DMcomp BDsup HD 89196 M HD 0
GC RA1950rad 2.68353699 DE1950rad 0.35349849 PmRA2000 -0.0003
PmDE2000 0.011
Hipparcos
Catalog H HIP 50425 Proxy RAhms 10 17 45.67
DEdms +20 00 12.3 Vmag 8.04 VarFlag R Vmag H
RAdeg 154.44 DEdeg 20.0034 AstroRef Plx 2.68
CCDM 10178+2000 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 89196 BD BD+20 2460
CD CP Dm number +20 2460 VIred 1.53
SpType K2 R SpType Coord arcsec 2000 101745.67+200012.3
Hipparcos 2
HIP 50425 Sn 5 So 0 Nc 1
RArad 2.69549178 DErad 0.3491256809 Plx 0.72 PmRA -15.45
PmDE -1.18 E RArad 0.74 E DErad 0.46 E Plx 0.81
E pmRA 1.05 E pmDE 0.51 Hpmag 8.1593 E Hpmag 0.0015
SHp 0.016 VA 0 BV 1.551 E BV 0.028
VI 1.57
CCDM
Ccdm 10178+2000 RComp Comp A Note1
Note2 Discov num DRAs -2.28 DDEs 12.3
R dRAs 10 Year Theta Rho
Obs 3 Vmag 8.4 Sp K2 PmNote *
PmRA -1 PmDE -6 Dm number +20 2460 Cat1 BD
Name2 +20 1167 Cat2 AGK2/3 HD 89196 M HD
ADS BDS A 7714 M ADS BDS N IDS IDS 10123N2030A
HIC 50425
 
 
10178+2000 Ab
 
 
Coord arcsec 2000 101745.68+200012.3 Mag 8.9 Calc coord yes
 
 
10178+2000 B
 
 
Coord arcsec 2000 101745.59+200013.2 Mag 13.9 Calc delta mag 5 Calc coord yes
CCDM
Ccdm 10178+2000 RComp Comp B Note1
Note2 Discov num A 2149 DRAs DDEs
R dRAs Year 1910 Theta 303 Rho 1.4
Obs 2 Vmag 13.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 7714 M ADS BDS N IDS IDS 10123N2030B
HIC 50425
 
 
10178+2000 C
 
 
Coord arcsec 2000 101745.52+200003.0 Mag 13.9 PmRA -1.00 PmDE -4.0
Calc delta mag 5 Calc coord yes
CCDM
Ccdm 10178+2000 RComp Comp C Note1
Note2 Discov num A 2149 DRAs DDEs
R dRAs Year 1910 Theta 200 Rho 10.0
Obs 2 Vmag 14.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 7714 M ADS BDS N IDS IDS 10123N2030C
HIC 50425