WDS 13557-3117 : COMPONENTS
 
 
  A
B pa=328.1°
sep=0.07"
 
 
13557-3117 A
 
 
Name HD 121397 Coord arcsec 2000 135544.44-311705.8 Mag 6.4 Spectral class G6/8III (yellow)
PmRA -55.00 PmDE 4.0 SAO 204994 HIP 68021
Tycho2 7279-01299-1 HD 121397 HR 5237 GC 18819
CD CD-3011015 CP CP-30 3764
Tycho2
Tycho2 7279-01299-1 Pflag RAmdeg 208.93514554 DEmdeg -31.28497253
PmRA -57.4 PmDE 9.1 E RAmdeg 4 E DEmdeg 4
E pmRA 1.3 E pmDE 1.3 EpRAm 1991.44 EpDEm 1991.51
Num 13 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.8
Q pmDE 0.8 BTmag 7.639 E BTmag 0.015 VTmag 6.625
E VTmag 0.010 Prox 999 TYC T HIP 68021
CCDM RAdeg 208.93529972 DEdeg -31.28499333 EpRA 1990 1.74
EpDE 1990 1.79 E RAdeg 4.0 E DEdeg 4.3 Posflg
Corr 0.2
SAO
SAO 204994 DelFlag RA1950 PmRA1950 -0.0037
DE1950 PmDE1950 0.005 Vmag 6.5 SpType K0
Double code Source 70 CatNum 18819 DM CD-3011015
DMcomp BDsup HD 121397 M HD 0
GC 18819 RA1950rad 3.63403554 DE1950rad -0.54176129 PmRA2000 -0.0037
PmDE2000 0.009
Hipparcos
Catalog H HIP 68021 Proxy RAhms 13 55 44.47
DEdms -31 17 06.0 Vmag 6.53 VarFlag R Vmag H
RAdeg 208.935 DEdeg -31.285 AstroRef Plx 7.02
CCDM -57.07 N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD BD
CD CD-3011015 CP CP-30 3764 Dm number -3011015 VIred 0.9
SpType G6/G8III R SpType Coord arcsec 2000 135544.47-311706.0
Hipparcos 2
HIP 68021 Sn 5 So 0 Nc 1
RArad 3.6466090686 DErad -0.5460261167 Plx 7.99 PmRA -56.32
PmDE 6.29 E RArad 0.41 E DErad 0.37 E Plx 0.64
E pmRA 0.52 E pmDE 0.52 Hpmag E Hpmag 0.0006
SHp 0.006 VA 0 BV 0.894 E BV 0.007
VI 0.9
 
 
13557-3117 B
 
 
Coord arcsec 2000 135544.44-311705.7 Mag 8.9 Delta magnitude 2.5 Coordinate calculated yes