WDS 01550-3120 : COMPONENTS
 
 
  A
B pa=274.8°
sep=0.41"
 
 
01550-3120 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 015458.68-311947.7 Mag 9.79 Spectral class F8 (yellow-white)
PmRA -17.00 PmDE -21.0 SAO 193380 HIP 8933
Tycho2 7006-00917-1 HD 11787 CD CD-31 792 CP CP-31 217
Tycho2
Tycho2 7006-00917-1 Pflag RAmdeg 28.74442967 DEmdeg -31.32997594
PmRA -15.2 PmDE -22.0 E RAmdeg 13 E DEmdeg 12
E pmRA 1.5 E pmDE 1.4 EpRAm 1988.76 EpDEm 1989.13
Num 7 Q RAmdeg 0.8 Q DEmdeg 1.2 Q pmRA 0.9
Q pmDE 1.1 BTmag 10.113 E BTmag 0.025 VTmag 9.677
E VTmag 0.023 Prox 999 TYC T HIP 8933
CCDM AB RAdeg 28.74447111 DEdeg -31.32992528 EpRA 1990 1.49
EpDE 1990 1.55 E RAdeg 14.1 E DEdeg 13.4 Posflg
Corr -0.1
SAO
SAO 193380 DelFlag RA1950 PmRA1950 -0.0007
DE1950 PmDE1950 -0.042 Vmag 9.6 SpType F8
Double code Source 40 CatNum 671 DM CD-31 792
DMcomp BDsup HD 11787 M HD 0
GC RA1950rad 0.49192366 DE1950rad -0.55107999 PmRA2000 -0.0005
PmDE2000 -0.046
Hipparcos
Catalog H HIP 8933 Proxy H RAhms 01 54 58.68
DEdms -31 19 47.7 Vmag 9.63 VarFlag R Vmag H
RAdeg 28.7445 DEdeg -31.3299 AstroRef A Plx 6.01
CCDM 01550-3120 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual C M HIP AB
Theta 272 Rho 0.386 HD 11787 BD
CD CD-31 792 CP CP-31 217 Dm number -31 792 VIred 0.44
SpType F8 R SpType Coord arcsec 2000 015458.68-311947.7
Hipparcos 2
HIP 8933 Sn 15 So 3 Nc 2
RArad 0.5016858109 DErad -0.5468102262 Plx 7.36 PmRA -17.35
PmDE -24.21 E RArad 0.98 E DErad 1.13 E Plx 1.64
E pmRA 1.53 E pmDE 1.18 Hpmag 9.7298 E Hpmag 0.003
SHp 0.021 VA 0 BV 0.452 E BV 0.036
VI 0.52
CCDM
Ccdm 01550-3120 RComp Comp A Note1
Note2 Discov num DRAs -1.34 DDEs 12.1
R dRAs 82 Year Theta Rho
Obs 2 Vmag 9.8 Sp F8 PmNote *
PmRA -17 PmDE -21 Dm number -31 792 Cat1 CD
Name2 193380 Cat2 SAO HD 11787 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 8933
 
 
01550-3120 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 015458.65-311947.7 Mag 12.84 Calc delta mag 3.05
Calc coord yes
CCDM
Ccdm 01550-3120 RComp Comp B Note1
Note2 Discov num HDS DRAs -1.37 DDEs 12.1
R dRAs 82 Year 1991 Theta 272 Rho 0.4
Obs 1 Vmag 12.8 Sp PmNote *
PmRA -17 PmDE -21 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 8933