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Doubles in session


Current system
13081-6518
SNA 30 BC


Nearby doubles
19' : 13064-6503
NZO 37

21' : 13048-6514
MLO 46

23' : 13061-6537
B 1727

25' : 13055-6500
TDS8685

29' : 13127-6517
I 919

35' : 13125-6539
TDS8725

36' : 13129-6538
B 1731

38' : 13133-6500
RST4976

46' : 13140-6453
B 1732

46' : 13066-6434
I 916

47' : 13062-6434
TDS8689

52' : 13063-6608
TDS8690

52' : 13141-6555
BRT2003

55' : 13159-6453
TDS 694

56' : 13050-6426
KOU 18AB

61' : 13111-6421
TDS 691

62' : 13175-6502
B 1734

69' : 13190-6518
TDS8778

70' : 13065-6410
NZO 36

70' : 13096-6409
KPP3887

74' : 13084-6405
RST 624

78' : 13077-6401
HDS1837

79' : 13007-6416
TDS8641

81' : 13198-6555
HDS1868

82' : 13003-6413
RST5372

83' : 12570-6436
RST 616



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
 
 
WDS 13081-6518 : COMPONENTS
 
 
  A Ab B
Ab pa=157.9°
sep=0.02"
 
B pa=187.4°
sep=5.34"
pa=187.5°
sep=5.33"
 
C pa=189.0°
sep=8.49"
pa=189.1°
sep=8.48"
pa=191.8°
sep=3.15"
 
 
13081-6518 A
 
 
Name The Mus Coord arcsec 2000 130807.15-651821.6 Mag 5.65 Spectral class B0Ia (blue-white)
PmRA -5.00 PmDE -2.0 SAO 252162 HIP 64094
Tycho2 8997-02337-1 HD 113904 HR 4952 GC 17788
CD CD-64 699 CP CP-64 2183 Bayer Theta Bayer name The
Tycho2
Tycho2 8997-02337-1 Pflag RAmdeg 197.02981204 DEmdeg -65.30597435
PmRA -1.9 PmDE 19.0 E RAmdeg 3 E DEmdeg 4
E pmRA 1.3 E pmDE 1.3 EpRAm 1991.58 EpDEm 1991.34
Num 12 Q RAmdeg 2.0 Q DEmdeg 7.5 Q pmRA 1.9
Q pmDE 7.5 BTmag 5.610 E BTmag 0.014 VTmag 5.655
E VTmag 0.009 Prox 53 TYC T HIP 64094
CCDM A RAdeg 197.02982278 DEdeg -65.30601722 EpRA 1990 1.75
EpDE 1990 1.63 E RAdeg 3.4 E DEdeg 3.8 Posflg
Corr -0.1
SAO
SAO 252162 DelFlag RA1950 PmRA1950 -0.0014
DE1950 PmDE1950 -0.015 Vmag 5.6 SpType Oap
Double code Source 70 CatNum 17788 DM CP-64 2183
DMcomp BDsup HD 113904 M HD 0
GC 17788 RA1950rad 3.42463234 DE1950rad -1.13514988 PmRA2000 -0.0025
PmDE2000 -0.009
Hipparcos
Catalog H HIP 64094 Proxy H RAhms 13 08 07.16
DEdms -65 18 21.7 Vmag 5.44 VarFlag 1 R Vmag H
RAdeg 197.03 DEdeg -65.306 AstroRef A Plx 0.03
CCDM 13081-6518 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 187 Rho 5.34 HD 113904 BD
CD CD-64 699 CP CP-64 2183 Dm number -64 699 VIred 0.11
SpType WC6 + O9.5I R SpType Coord arcsec 2000 130807.16-651821.7
Hipparcos 2
HIP 64094 Sn 15 So 3 Nc 2
RArad 3.4388192293 DErad -1.1398050259 Plx 0.26 PmRA -4.26
PmDE -2.18 E RArad 0.3 E DErad 0.34 E Plx 0.48
E pmRA 0.39 E pmDE 0.48 Hpmag 5.4825 E Hpmag 0.0011
SHp 0.012 VA 2 BV -0.033 E BV 0.052
VI 0.11
CCDM
Ccdm 13081-6518 RComp Comp A Note1
Note2 Discov num DRAs 1.10 DDEs -22.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 5.9 Sp B0 PmNote *
PmRA -7 PmDE -10 Dm number -64 2183 Cat1 CPD
Name2 252162 Cat2 SAO HD 113904 M HD
ADS BDS M ADS BDS N IDS IDS 13017S6446A
HIC 64094
 
 
13081-6518 Ab
 
 
Coord arcsec 2000 130807.15-651821.6 Mag 6.6 Calc delta mag 0.7 Calc coord yes
 
 
13081-6518 B
 
 
Coord arcsec 2000 130807.04-651826.9 Coord calc 130807.04-651826.9 Mag 7.14 Spectral class O9III (blue)
PmRA -5.00 PmDE -2.0 Calc delta mag 1.24
CCDM
Ccdm 13081-6518 RComp Comp B Note1
Note2 Discov num RMK 16 DRAs 0.99 DDEs -27.5
R dRAs 90 Year 1826 Theta 187 Rho 5.3
Obs 15 Vmag 7.5 Sp PmNote *
PmRA -9 PmDE -11 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 13017S6446B
HIC 64094
 
 
13081-6518 C
 
 
Coord arcsec 2000 130806.94-651830.0 Mag 12.59 Calc delta mag 6.69 Calc coord yes