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Doubles in session


Current system
15140-6121
I 329 AB
HD 134657


Nearby doubles
10' : 15151-6126
B 1776

24' : 15107-6125
MOC 8AB

26' : 15170-6107
COO 182

32' : 15169-6057
HDO 245AB

33' : 15166-6054
B 1777AB

46' : 15079-6108
HDS2130

53' : 15073-6142
LPO 50

57' : 15105-6212
RST5013

57' : 15134-6024
VVV 29

58' : 15093-6034
TDS9420

58' : 15128-6024
HJ 4735

61' : 15056-6110
B 1770

62' : 15059-6142
CPO 411

62' : 15188-6030
I 370AB

64' : 15161-6223
B 2032

67' : 15182-6022
HRG 113

71' : 15194-6023
RSS 371

73' : 15060-6207
TDS 767

75' : 15050-6045
B 2346

77' : 15239-6055
RST5016

82' : 15249-6146
RST5019

83' : 15129-5958
TDS9451

86' : 15258-6113
TDS9514

86' : 15236-6032
LPO 51

86' : 15258-6126
TDS9515

88' : 15228-6022
RST5014AB



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 15140-6121 : COMPONENTS
 
 
  A B
B pa=353.0°
sep=1.01"
 
C pa=317.5°
sep=28.22"
pa=316.2°
sep=27.41"
 
 
15140-6121 A
 
 
Name HD 134657 Coord arcsec 2000 151359.18-612034.6 Mag 6.72 Spectral class B5V (blue-white)
PmRA -2.00 PmDE -24.0 SAO 253064 HIP 74552
Tycho2 9021-02143-1 HD 134657 GC 20445 CP CP-60 5680
Tycho2
Tycho2 9021-02143-1 Pflag P RAmdeg 228.49658501 DEmdeg -61.34293809
PmRA -2.3 PmDE -23.8 E RAmdeg 4 E DEmdeg 4
E pmRA 2.1 E pmDE 2.0 EpRAm 1991.57 EpDEm 1991.50
Num 8 Q RAmdeg 1.0 Q DEmdeg 2.0 Q pmRA 1.1
Q pmDE 2.0 BTmag 6.647 E BTmag 0.014 VTmag 6.720
E VTmag 0.010 Prox 9 TYC T HIP 74552
CCDM A RAdeg 228.49663056 DEdeg -61.34292611 EpRA 1990 1.67
EpDE 1990 1.61 E RAdeg 3.8 E DEdeg 3.9 Posflg D
Corr -0.1
SAO
SAO 253064 DelFlag RA1950 PmRA1950 -0.0011
DE1950 PmDE1950 -0.013 Vmag 6.5 SpType B3
Double code Source 70 CatNum 20445 DM CP-60 5680
DMcomp BDsup HD 134657 M HD 0
GC 20445 RA1950rad 3.97025712 DE1950rad -1.06737606 PmRA2000 -0.002
PmDE2000 -0.01
Hipparcos
Catalog H HIP 74552 Proxy H RAhms 15 13 59.19
DEdms -61 20 34.5 Vmag 6.36 VarFlag R Vmag G
RAdeg 228.497 DEdeg -61.3429 AstroRef A Plx 3.93
CCDM 15140-6121 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 339 Rho 0.877 HD 134657 BD
CD CP CP-60 5680 Dm number -60 5680 VIred -0.02
SpType B5V R SpType Coord arcsec 2000 151359.19-612034.5
Hipparcos 2
HIP 74552 Sn 15 So 3 Nc 2
RArad 3.9880185755 DErad -1.0706360377 Plx 3.84 PmRA -7.6
PmDE -20.04 E RArad 0.43 E DErad 0.45 E Plx 0.58
E pmRA 0.59 E pmDE 0.55 Hpmag 6.3551 E Hpmag 0.0009
SHp 0.007 VA 0 BV -0.041 E BV 0.012
VI -0.02
CCDM
Ccdm 15140-6121 RComp Comp A Note1
Note2 Discov num DRAs -0.89 DDEs 26.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.0 Sp B3 PmNote *
PmRA -9 PmDE -11 Dm number -60 5680 Cat1 CPD
Name2 253064 Cat2 SAO HD 134657 M HD
ADS BDS M ADS BDS N IDS IDS 15059S6058A
HIC 74552
 
 
15140-6121 B
 
 
Coord arcsec 2000 151359.16-612033.6 Mag 7.68 PmRA -2.00 PmDE -24.0
Tycho2 9021-02143-2 Calc delta mag 0.96 Calc coord yes
Tycho2
Tycho2 9021-02143-2 Pflag P RAmdeg 228.49658501 DEmdeg -61.34293809
PmRA -2.3 PmDE -23.8 E RAmdeg 4 E DEmdeg 4
E pmRA 2.1 E pmDE 2.0 EpRAm 1991.57 EpDEm 1991.50
Num 8 Q RAmdeg 1.0 Q DEmdeg 2.0 Q pmRA 1.1
Q pmDE 2.0 BTmag 7.708 E BTmag 0.016 VTmag 7.681
E VTmag 0.012 Prox 9 TYC T HIP 74552
CCDM B RAdeg 228.49645000 DEdeg -61.34269750 EpRA 1990 1.66
EpDE 1990 1.66 E RAdeg 4.9 E DEdeg 5.0 Posflg D
Corr -0.1
CCDM
Ccdm 15140-6121 RComp Comp B Note1
Note2 Discov num I 329 DRAs DDEs
R dRAs Year 1947 Theta 336 Rho 0.8
Obs 9 Vmag 7.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 15059S6058B
HIC 74552
 
 
15140-6121 C
 
 
Coord arcsec 2000 151356.53-612013.8 Mag 9.61 PmRA -7.00 PmDE -17.0
Calc delta mag 2.89 Calc coord yes