WDS 17024-4855 : COMPONENTS
 
 
  A B
B pa=39.0°
sep=2.03"
 
C pa=223.3°
sep=12.28"
pa=222.7°
sep=14.30"
 
 
17024-4855 A
 
 
Name HD 153507 Coord arcsec 2000 170221.72-485506.8 Mag 9.13 Spectral class B7V (blue-white)
PmRA -16.00 PmDE -15.0 SAO 227563 HIP 83371
Tycho2 8335-00163-1 HD 153507 DM CP-48 8968 CD CD-4811379
Tycho2
Tycho2 8335-00163-1 Pflag P RAmdeg 255.59076138 DEmdeg -48.91844853
PmRA 0.5 PmDE -5.1 E RAmdeg 11 E DEmdeg 14
E pmRA 2.0 E pmDE 1.8 EpRAm 1991.37 EpDEm 1990.67
Num 4 Q RAmdeg 0.4 Q DEmdeg 1.6 Q pmRA 0.3
Q pmDE 1.6 BTmag 9.352 E BTmag 0.023 VTmag 9.132
E VTmag 0.021 Prox 25 TYC T HIP 83371
CCDM A RAdeg 255.59051722 DEdeg -48.91856972 EpRA 1990 1.72
EpDE 1990 1.35 E RAdeg 10.9 E DEdeg 13.8 Posflg D
Corr 0.1
SAO
SAO 227563 DelFlag RA1950 PmRA1950 0.0012
DE1950 PmDE1950 -0.016 Vmag 8.5 SpType A0
Double code Source 48 CatNum 15690 DM CP-48 8968
DMcomp BDsup HD 153507 M HD 0
GC RA1950rad 4.44433828 DE1950rad -0.85253955 PmRA2000 0.001
PmDE2000 -0.016
Hipparcos
Catalog H HIP 83371 Proxy H RAhms 17 02 21.72
DEdms -48 55 06.8 Vmag 8.59 VarFlag R Vmag G
RAdeg 255.591 DEdeg -48.9186 AstroRef A Plx -0.88
CCDM 17024-4855 N CCDM I Nsys 2 Ncomp 2
MultFlag C Source P Qual C M HIP AB
Theta 51 Rho 2.518 HD 153507 BD
CD CD-4811379 CP Dm number -4811379 VIred 0.28
SpType B7V R SpType Coord arcsec 2000 170221.72-485506.8
Hipparcos 2
HIP 83371 Sn 15 So 3 Nc 2
RArad 4.460896027 DErad -0.8537900526 Plx -0.52 PmRA 8.24
PmDE -7.73 E RArad 1.67 E DErad 1.35 E Plx 2.05
E pmRA 2.71 E pmDE 1.77 Hpmag 8.6313 E Hpmag 0.0046
SHp 0.028 VA 0 BV 0.25 E BV 0.015
VI 0.28
CCDM
Ccdm 17024-4855 RComp Comp A Note1
Note2 Discov num DRAs -2.14 DDEs -7.1
R dRAs 10 Year Theta Rho
Obs 3 Vmag 9.3 Sp A0 PmNote *
PmRA 12 PmDE -16 Dm number -4811379 Cat1 CD
Name2 227563 Cat2 SAO HD 153507 M HD
ADS BDS M ADS BDS N IDS IDS 16548S4846A
HIC 83371
 
 
17024-4855 B
 
 
Coord arcsec 2000 170221.85-485505.2 Mag 9.84 PmRA 2.00 PmDE -6.0
Tycho2 8335-00163-2 Calc delta mag 0.71 Calc coord yes
Tycho2
Tycho2 8335-00163-2 Pflag P RAmdeg 255.59076138 DEmdeg -48.91844853
PmRA 0.5 PmDE -5.1 E RAmdeg 11 E DEmdeg 14
E pmRA 2.0 E pmDE 1.8 EpRAm 1991.37 EpDEm 1990.67
Num 4 Q RAmdeg 0.4 Q DEmdeg 1.6 Q pmRA 0.3
Q pmDE 1.6 BTmag 9.907 E BTmag 0.032 VTmag 9.840
E VTmag 0.038 Prox 25 TYC T HIP 83371
CCDM B RAdeg 255.59132722 DEdeg -48.91812306 EpRA 1990 1.72
EpDE 1990 1.35 E RAdeg 18.6 E DEdeg 24.0 Posflg D
Corr 0.1
CCDM
Ccdm 17024-4855 RComp Comp B Note1
Note2 Discov num R 288 DRAs DDEs
R dRAs Year 1881 Theta 052 Rho 2.5
Obs 8 Vmag 9.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 16548S4846B
HIC 83371
 
 
17024-4855 C
 
 
Coord arcsec 2000 170220.87-485515.7 Mag 10.62 PmRA 0.00 PmDE -9.0
Calc delta mag 1.49 Calc coord yes
CCDM
Ccdm 17024-4855 RComp Comp C Note1
Note2 Discov num HJ 4906 DRAs -3.53 DDEs -15.8
R dRAs 10 Year 1887 Theta 236 Rho 15.5
Obs 3 Vmag 11.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 16548S4846C
HIC 83369