WDS 10212-5143 : COMPONENTS
 
 
  A B
B pa=261.3°
sep=0.66"
 
Bb pa=256.9°
sep=0.62"
pa=130.2°
sep=0.06"
 
 
10212-5143 A
 
 
Name HD 89900 Coord arcsec 2000 102113.84-514252.5 Mag 8.34 Spectral class A0/1IV/V (white)
PmRA -14.00 PmDE 2.0 SAO 237966 HIP 50704
Tycho2 8196-04281-1 HD 89900 GC 14230 CD CD-51 4691
CP CP-51 3234
Tycho2
Tycho2 8196-04281-1 Pflag RAmdeg 155.30762850 DEmdeg -51.71458079
PmRA -14.1 PmDE 1.8 E RAmdeg 5 E DEmdeg 5
E pmRA 1.5 E pmDE 1.5 EpRAm 1991.47 EpDEm 1991.44
Num 11 Q RAmdeg 1.0 Q DEmdeg 0.8 Q pmRA 1.0
Q pmDE 0.9 BTmag 8.168 E BTmag 0.016 VTmag 8.203
E VTmag 0.012 Prox 999 TYC T HIP 50704
CCDM AB RAdeg 155.30768083 DEdeg -51.71458472 EpRA 1990 1.72
EpDE 1990 1.69 E RAdeg 5.3 E DEdeg 5.4 Posflg P
Corr -0.1
SAO
SAO 237966 DelFlag RA1950 PmRA1950 -0.0006
DE1950 PmDE1950 -0.02 Vmag 8.3 SpType A0
Double code Source 70 CatNum 14230 DM CD-51 4691
DMcomp BDsup HD 89900 M HD 0
GC 14230 RA1950rad 2.7020386 DE1950rad -0.89818524 PmRA2000 -0.0004
PmDE2000 -0.018
Hipparcos
Catalog H HIP 50704 Proxy H RAhms 10 21 13.85
DEdms -51 42 52.5 Vmag 8.19 VarFlag R Vmag G
RAdeg 155.308 DEdeg -51.7146 AstroRef A Plx 3.08
CCDM 10212-5143 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 252 Rho 0.852 HD 89900 BD
CD CD-51 4691 CP CP-51 3234 Dm number -51 4691 VIred 0
SpType A0IV R SpType Coord arcsec 2000 102113.85-514252.5
Hipparcos 2
HIP 50704 Sn 15 So 3 Nc 2
RArad 2.7106309018 DErad -0.9025896973 Plx 2.62 PmRA -15.56
PmDE -0.89 E RArad 0.64 E DErad 0.55 E Plx 0.8
E pmRA 0.69 E pmDE 0.58 Hpmag 8.1497 E Hpmag 0.0013
SHp 0.013 VA 0 BV -0.02 E BV 0.015
VI 0
CCDM
Ccdm 10212-5143 RComp Comp A Note1
Note2 Discov num DRAs 1.84 DDEs 7.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.5 Sp A0 PmNote *
PmRA -13 PmDE -15 Dm number -51 4691 Cat1 CD
Name2 237966 Cat2 SAO HD 89900 M HD
ADS BDS M ADS BDS N IDS IDS 10173S5113A
HIC 50704
 
 
10212-5143 B
 
 
Coord arcsec 2000 102113.77-514252.6 Coord calc 102113.79-514252.8 Mag 10.2 Mag composta 9.78
Spectral class A0/1IV/V (white) PmRA -14.00 PmDE 2.0 Calc delta mag 1.86
 
 
10212-5143 Bb
 
 
Coord arcsec 2000 102113.78-514252.6 Mag 11.1 Calc delta mag 2.76 Calc coord yes