WDS 15515-6939 : COMPONENTS
 
 
  A
B pa=8.4°
sep=1.59"
 
 
15515-6939 A
 
 
Componente originario normalizzato AB Name HD 140981 Coord arcsec 2000 155130.04-693846.4 Mag 8.79
Spectral class A2 (white) PmRA 7.00 PmDE -14.0 SAO 253312
Tycho2 9264-01183-1 HD 140981 DM CP-69 2455
Tycho2
Tycho2 9264-01183-1 Pflag P RAmdeg 237.87517853 DEmdeg -69.64623228
PmRA 7.3 PmDE -14.2 E RAmdeg 6 E DEmdeg 5
E pmRA 1.7 E pmDE 1.7 EpRAm 1991.39 EpDEm 1991.53
Num 8 Q RAmdeg 1.0 Q DEmdeg 1.4 Q pmRA 1.0
Q pmDE 1.4 BTmag 9.016 E BTmag 0.015 VTmag 8.785
E VTmag 0.012 Prox 17 TYC T HIP
CCDM RAdeg 237.87502861 DEdeg -69.64628444 EpRA 1990 1.60
EpDE 1990 1.67 E RAdeg 6.0 E DEdeg 5.2 Posflg D
Corr -0.1
SAO
SAO 253312 DelFlag RA1950 PmRA1950 0.0027
DE1950 PmDE1950 -0.008 Vmag 8.3 SpType G0
Double code Source 61 CatNum 3471 DM CP-69 2455
DMcomp BDsup HD 140981 M HD 0
GC RA1950rad 4.1295452 DE1950rad -1.21292388 PmRA2000 0.0008
PmDE2000 -0.004
CCDM
Ccdm 15515-6939 RComp Comp A Note1
Note2 Discov num DRAs 0.03 DDEs 13.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.6 Sp A2 PmNote *
PmRA 14 PmDE -8 Dm number -69 2455 Cat1 CPD
Name2 253312 Cat2 SAO HD 140981 M HD
ADS BDS M ADS BDS N IDS IDS 15414S6920A
HIC
 
 
15515-6939 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 155130.08-693844.8 Mag 9.72 PmRA 7.00
PmDE -14.0 Tycho2 9264-01183-2 Calc delta mag 0.93 Calc coord yes
Tycho2
Tycho2 9264-01183-2 Pflag P RAmdeg 237.87517853 DEmdeg -69.64623228
PmRA 7.3 PmDE -14.2 E RAmdeg 6 E DEmdeg 5
E pmRA 1.7 E pmDE 1.7 EpRAm 1991.39 EpDEm 1991.53
Num 8 Q RAmdeg 1.0 Q DEmdeg 1.4 Q pmRA 1.0
Q pmDE 1.4 BTmag 10.060 E BTmag 0.022 VTmag 9.717
E VTmag 0.019 Prox 17 TYC T HIP
CCDM RAdeg 237.87555000 DEdeg -69.64584361 EpRA 1990 1.58
EpDE 1990 1.65 E RAdeg 12.2 E DEdeg 10.0 Posflg D
Corr -0.1
CCDM
Ccdm 15515-6939 RComp Comp B Note1
Note2 Discov num NZO 60 DRAs DDEs
R dRAs Year Theta 025 Rho 2.0
Obs Vmag 10.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 15414S6920B
HIC