WDS 18484-3152 : COMPONENTS
 
 
  A B
B pa=246.7°
sep=4.78"
 
C pa=129.9°
sep=8.49"
pa=108.1°
sep=11.47"
 
 
18484-3152 A
 
 
Coord arcsec 2000 184822.54-315153.8 Mag 7.58 Spectral class B6V (blue-white) PmRA 4.00
PmDE -4.0 SAO 210588 HIP 92280 Tycho2 7408-00079-1
HD 173770 CD CD-3214530 CP CP-31 5719
Tycho2
Tycho2 7408-00079-1 Pflag RAmdeg 282.09392730 DEmdeg -31.86497445
PmRA 2.0 PmDE -7.9 E RAmdeg 5 E DEmdeg 6
E pmRA 1.9 E pmDE 1.4 EpRAm 1991.56 EpDEm 1991.10
Num 10 Q RAmdeg 0.6 Q DEmdeg 1.2 Q pmRA 0.6
Q pmDE 1.2 BTmag 7.517 E BTmag 0.016 VTmag 7.577
E VTmag 0.012 Prox 999 TYC T HIP 92280
CCDM RAdeg 282.09392167 DEdeg -31.86495583 EpRA 1990 1.68
EpDE 1990 1.65 E RAdeg 4.8 E DEdeg 5.6 Posflg
Corr 0.1
SAO
SAO 210588 DelFlag RA1950 PmRA1950 0.0015
DE1950 PmDE1950 -0.012 Vmag 7.5 SpType B8
Double code Source 40 CatNum 10192 DM CD-3214530
DMcomp BDsup HD 173770 M HD 0
GC RA1950rad 4.90932302 DE1950rad -0.55713402 PmRA2000 0.0014
PmDE2000 -0.012
Hipparcos
Catalog H HIP 92280 Proxy RAhms 18 48 22.54
DEdms -31 51 53.8 Vmag 7.58 VarFlag R Vmag H
RAdeg 282.094 DEdeg -31.865 AstroRef Plx 2.41
CCDM 18484-3152 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 173770 BD
CD CD-3214530 CP CP-31 5719 Dm number -3214530 VIred -0.02
SpType B6V R SpType Coord arcsec 2000 184822.54-315153.8
Hipparcos 2
HIP 92280 Sn 5 So 0 Nc 1
RArad 4.9234677597 DErad -0.5561483619 Plx 2.84 PmRA 0.02
PmDE -9.74 E RArad 0.66 E DErad 0.4 E Plx 0.7
E pmRA 1.01 E pmDE 0.59 Hpmag 7.5757 E Hpmag 0.0023
SHp 0.013 VA 0 BV -0.046 E BV 0.002
VI -0.02
CCDM
Ccdm 18484-3152 RComp Comp A Note1
Note2 Discov num DRAs -1.44 DDEs 3.6
R dRAs 41 Year Theta Rho
Obs 3 Vmag 7.4 Sp B8 PmNote *
PmRA 19 PmDE -12 Dm number -3214530 Cat1 CD
Name2 210588 Cat2 SAO HD 173770 M HD
ADS BDS M ADS BDS N IDS IDS 18419S3158A
HIC 92280
 
 
18484-3152 B
 
 
Coord arcsec 2000 184822.20-315155.7 Mag 14.9 Calc delta mag 7.32 Calc coord yes
CCDM
Ccdm 18484-3152 RComp Comp B Note1
Note2 Discov num RST2076 DRAs DDEs
R dRAs Year 1934 Theta 240 Rho 5.4
Obs 2 Vmag 14.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18419S3158B
HIC 92280
 
 
18484-3152 C
 
 
Coord arcsec 2000 184823.05-315159.2 Mag 13.7 Calc delta mag 6.12 Calc coord yes
CCDM
Ccdm 18484-3152 RComp Comp C Note1
Note2 Discov num RST2076 DRAs -0.90 DDEs 0.5
R dRAs 41 Year 1934 Theta 131 Rho 10.2
Obs 2 Vmag 13.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18419S3158C
HIC