WDS 07116-7959 : COMPONENTS
 
 
  A
B pa=31.4°
sep=0.03"
 
 
07116-7959 A
 
 
Componente originario normalizzato AB Name HD 57971 Coord arcsec 2000 071136.72-795908.5 Mag 9.08
Spectral class A2V (white) PmRA -11.00 PmDE 9.0 SAO 256386
HIP 34744 Tycho2 9388-01280-1 HD 57971 CP CP-79 245
Tycho2
Tycho2 9388-01280-1 Pflag RAmdeg 107.90288955 DEmdeg -79.98568526
PmRA -8.8 PmDE 8.2 E RAmdeg 8 E DEmdeg 8
E pmRA 1.1 E pmDE 1.1 EpRAm 1990.47 EpDEm 1990.43
Num 14 Q RAmdeg 1.2 Q DEmdeg 1.6 Q pmRA 1.3
Q pmDE 1.6 BTmag 9.246 E BTmag 0.018 VTmag 8.905
E VTmag 0.014 Prox 999 TYC T HIP 34744
CCDM AB RAdeg 107.90300639 DEdeg -79.98570417 EpRA 1990 1.67
EpDE 1990 1.72 E RAdeg 7.9 E DEdeg 7.5 Posflg P
Corr 0.1
SAO
SAO 256386 DelFlag RA1950 PmRA1950 0.0062
DE1950 PmDE1950 0.05 Vmag 9 SpType A2
Double code Source 60 CatNum 909 DM CP-79 245
DMcomp BDsup HD 57971 M HD 0
GC RA1950rad 1.89814645 DE1950rad -1.39448057 PmRA2000 0.006
PmDE2000 0.05
Hipparcos
Catalog H HIP 34744 Proxy H RAhms 07 11 36.72
DEdms -79 59 08.5 Vmag 8.9 VarFlag R Vmag H
RAdeg 107.903 DEdeg -79.9857 AstroRef * Plx 5.07
CCDM 07116-7959 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source S Qual C M HIP AB
Theta 263 Rho 0.11 HD 57971 BD
CD CP CP-79 245 Dm number -79 245 VIred 0.27
SpType A2V R SpType Coord arcsec 2000 071136.72-795908.5
Hipparcos 2
HIP 34744 Sn 55 So 3 Nc 2
RArad 1.8832625565 DErad -1.3960139073 Plx 6.15 PmRA -11.67
PmDE 8.71 E RArad 0.65 E DErad 0.62 E Plx 0.69
E pmRA 0.72 E pmDE 0.73 Hpmag 8.979 E Hpmag 0.002
SHp 0.017 VA 0 BV 0.297 E BV 0.02
VI 0.34
CCDM
Ccdm 07116-7959 RComp Comp A Note1
Note2 Discov num DRAs 0.69 DDEs -8.4
R dRAs 82 Year Theta Rho
Obs 2 Vmag 9.1 Sp A2 PmNote *
PmRA -11 PmDE 9 Dm number -79 245 Cat1 CPD
Name2 256386 Cat2 SAO HD 57971 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 34744
 
 
07116-7959 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 071136.73-795908.5 Mag 11.61 Calc delta mag 2.53
Calc coord yes
CCDM
Ccdm 07116-7959 RComp Comp B Note1
Note2 Discov num HDS DRAs 0.65 DDEs -8.5
R dRAs 82 Year 1991 Theta 263 Rho 0.1
Obs 1 Vmag 11.6 Sp PmNote *
PmRA -11 PmDE 9 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 34744