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Doubles in session


Current system
15010-0831
J 1586 CD


Nearby doubles
11' : 15016-0828
HDS2120

12' : 15010-0844
RST3902

32' : 15023-0858
RST3903

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DVG 42

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BU 808AB

67' : 14586-0737
UC 2888

69' : 15040-0925
RST4533

71' : 15036-0734
B 2781

80' : 14571-0738
J 1613

85' : 15024-0708
BRT 552

86' : 14572-0729
GWP2474

87' : 15036-0950
ABT 10

87' : 15017-0707
GIC 123

94' : 14551-0906
TOK 164

96' : 14549-0901
WIS 275

96' : 14548-0809
RST3899

96' : 15030-0702
RST3905

100' : 14551-0744
RST3900AB

110' : 15041-0653
HO 391AB

114' : 15082-0755
SKF 836

115' : 15055-0701
BU 119AB

116' : 15084-0910
KPP 337

118' : 14574-1017
RST3901

124' : 15092-0813
NSN 423

124' : 14540-0945
ABT 9

125' : 15093-0815
HLD 23AB



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

15010-0831 J 1586 CD

 
 
15h 00m 59.46s -08° 32' 50.2" P.A. 347.00 sep 10.6 mag 11.30,13.70
 
 
Coord 2000 15010-0831 Discov num J  1586 Comp CD Coord arcsec 2000 15 00 59.46 -08 32 50.2
Date first 1941 Date last 2015 Obs 10
Pa first 350 Pa last 347.4 P.A. Now (θ) 347.4°
Sep first 9.0 Sep last 10.567 Sep. Now (ρ) 10.567"
Mag pri 11.30 Mag sec 13.70 delta mag (ΔM) 2.4 Spectral class
Pri motion ra -009 Sec motion ra
Pri motion dec -020 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
15010-0831 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 140270 15 00 58 -08 31 08 J 1586 AB 2015 6 90 69.6 4.92 12.70 7.78
Show Zuben elakribi 140270 15 00 58 -08 31 08 J 1586 AC 2015 6 170 103.7 4.92 12.28 7.36
Show 15 00 59 -08 32 50 J 1586 CD 2015 10 347 10.6 11.30 13.70 2.40 <===
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Libra Gaia DR2 6332277817313853952
 
 
WDS 15010-0831 J 1586 CD : NOTES
 
 
discov_num notes refcode
J 1586 del Lib = 19 Lib. A is an Algol-type system.
CD: Additional notes may be found in Jonckheere (1952). J__1952
 
 
REFERENCES
 
 
refcode metd author reference
J__1952 M+ j Jonckheere, R. 1952JO.....35...37J
J__1952 +Pa J. Obs. 35, 37, 1952
 
 
DISCOVERER
 
 
idgroup discov author
1 J Jonckheere, R.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15010-0831 J 1586 CD 1999 3 348 10.1 11.30 13.70 N D 150059.46-083250.2
15010-0831 J 1586 CD 2000 4 348 10.1 11.30 13.70 N D 150059.46-083250.2
15010-0831 J 1586 CD 2012 5 346 9.8 11.30 13.70 N D 150059.46-083250.2
15010-0831 J 1586 CD 2015 7 348 10.6 11.30 13.70 N 150059.46-083250.2

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 15010-0831 J 1586 CD : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15010-0831 J 1586 CD : MEASURES
 
 
No records found.

 
 
WDS 15010-0831 : VIRTUAL EYEPIECE
 
 

15010-0831 J 1586A mag 4.92 Sp AV 15010-0831 J 1586B sep 68.9 P.A. 89.50 mag 12.7 Sp G5IV 15010-0831 J 1586C sep 103.2 P.A. 171.20 mag 11.3 15010-0831 J 1586D sep 92.7 P.A. 171.60 mag 13.7 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 15010-0831 : ALADIN DSS IMAGE @ 15h 00m 59.46s -08° 32' 50.2"
 
 
 
 
WDS 15010-0831 J 1586 CD : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15010-0831 J 1586CD distance=1' 15010-0831 J 1586AB (Zuben elakribi) distance=2' 15010-0831 J 1586AC (Zuben elakribi) distance=2' 15016-0828 HDS2120 distance=11' 15010-0844 RST3902 distance=12' 15023-0858 RST3903 distance=32' 14597-0858 DVG 42 distance=32' 14582-0842 BU 808AB distance=42' 14582-0842 BU 808AC distance=42' 14586-0737 UC 2888 distance=67' 15040-0925 RST4533 distance=69' 15036-0734 B 2781 distance=71' 14571-0738 J 1613 distance=80' 15024-0708 BRT 552 distance=85' 14572-0729 GWP2474 distance=86' 15036-0950 ABT 10 distance=87' 15017-0707 GIC 123 distance=87' 14551-0906 TOK 164 distance=94' 14549-0901 WIS 275 distance=96' 14548-0809 RST3899 distance=96' 15030-0702 RST3905 distance=96' 14551-0744 RST3900AB distance=100' 14551-0744 PWS 10AC distance=100' 14551-0744 PWS 10AD distance=100' 14551-0744 PWS 10AE distance=100' 15041-0653 HO 391AB distance=110' 15041-0653 HO 391AC distance=110' 15082-0755 SKF 836 distance=114' 15055-0701 BU 119AB distance=115' 15055-0701 BU 119AC distance=115' 15055-0701 TOK 587AD distance=115' 15084-0910 KPP 337 distance=116' 14574-1017 RST3901 distance=118' 15092-0813 NSN 423 distance=124' 14540-0945 ABT 9 distance=124' 15093-0815 HLD 23AB distance=125' 15093-0815 HLD 23AC distance=125' 15069-0655 AOT 57BC distance=131' 15069-0655 AOT 56AB distance=132' 15069-0655 AOT 57AC distance=132' 15085-0943 RST3909 distance=132' 14518-0814 J 3312 distance=138' 15037-1045 UC 2910 distance=139' 14572-0619 DEA 84 distance=146' 14509-0810 BRT 551 distance=151' 14523-0957 HDS2098AB distance=154' 14523-0957 YSC 220Aa,Ab distance=154' 14589-1109 STF1894AB distance=159' 14589-1109 STF1894AC distance=159' 14560-1056 LDS4515 distance=162' 15089-0635 A 81 distance=167' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 15010-0831 J 1586 CD 347 10.6 1
Show Zuben elakribi 15010-0831 J 1586 AB 90 69.6 2
Show Zuben elakribi 15010-0831 J 1586 AC 170 103.7 2
Show 15016-0828 HDS2120 291 0.0 11
Show 15010-0844 RST3902 337 1.4 12
Show 15023-0858 RST3903 123 1.2 32
Show 14597-0858 DVG 42 342 20.4 32
Show 14582-0842 BU 808 AB 68 0.5 42
Show 14582-0842 BU 808 AC 308 89.0 42
Show 14586-0737 UC 2888 79 22.5 67
Show 15040-0925 RST4533 285 0.7 69
Show 15036-0734 B 2781 16 38.4 71
Show 14571-0738 J 1613 174 6.3 80
Show 15024-0708 BRT 552 198 7.3 85
Show 14572-0729 GWP2474 358 12.9 86
Show 15036-0950 ABT 10 257 11.6 87
Show 15017-0707 GIC 123 113 40.7 87
Show 14551-0906 TOK 164 46 24.1 94
Show 14549-0901 WIS 275 190 208.4 96
Show 14548-0809 RST3899 233 1.0 96
Show 15030-0702 RST3905 270 0.6 96
Show 14551-0744 RST3900 AB 129 0.5 100
Show 14551-0744 PWS 10 AC 25 30.4 100
Show 14551-0744 PWS 10 AD 319 46.0 100
Show 14551-0744 PWS 10 AE 269 95.3 100
Show 15041-0653 HO 391 AB 44 0.9 110
Show 15041-0653 HO 391 AC 327 24.7 110
Show 15082-0755 SKF 836 33 20.6 114
Show 15055-0701 BU 119 AB 274 2.3 115
Show 15055-0701 BU 119 AC 98 77.7 115
Show 15055-0701 TOK 587 AD 290 999.9 115
Show 15084-0910 KPP 337 114 3.7 116
Show 14574-1017 RST3901 10 1.3 118
Show 15092-0813 NSN 423 77 1.5 124
Show 14540-0945 ABT 9 336 23.0 124
Show 15093-0815 HLD 23 AB 4 3.3 125
Show 15093-0815 HLD 23 AC 137 162.6 125
Show 15069-0655 AOT 57 BC 81 18.8 131
Show 15069-0655 AOT 56 AB 262 30.3 132
Show 15069-0655 AOT 57 AC 263 11.6 132
Show 15085-0943 RST3909 266 2.2 132
Show 14518-0814 J 3312 97 4.4 138
Show 15037-1045 UC 2910 213 25.8 139
Show 14572-0619 DEA 84 211 29.2 146
Show 14509-0810 BRT 551 55 3.9 151
Show 14523-0957 HDS2098 AB 66 0.9 154
Show 14523-0957 YSC 220 Aa,Ab 242 0.2 154
Show 14589-1109 STF1894 AB 38 19.7 159
Show 14589-1109 STF1894 AC 42 175.1 159
Show 14560-1056 LDS4515 14 7.3 162
Show 15089-0635 A 81 41 0.6 167

 
 
WDS 15010-0831 : COMPONENTS
 
 
  A B C
B pa=89.5°
sep=68.86"
 
C pa=171.2°
sep=103.23"
pa=207.3°
sep=115.48"
 
D pa=171.6°
sep=92.69"
pa=210.9°
sep=107.58"
pa=347.5°
sep=10.56"
 
 
15010-0831 A
 
 
Common name Zuben elakribi Other names Mulu-lizi, Mulu-izi, Zuben Elakribi Coord arcsec 2000 150058.39-083108.2 Mag 4.92
Spectral class AV (white) PmRA -64.00 PmDE -5.0 SAO 140270
HIP 73473 Tycho2 5579-01166-1 HD 132742 HR 5586
GC 20195 BD BD-07 3938 Bayer Delta Librae Bayer name Del Lib
Flamsteed 19 Librae Flamsteed name 19 Lib FK5 1394
Tycho2
Tycho2 5579-01166-1 Pflag RAmdeg 225.24312160 DEmdeg -8.51894413
PmRA -65.7 PmDE -4.1 E RAmdeg 3 E DEmdeg 4
E pmRA 0.6 E pmDE 0.6 EpRAm 1991.35 EpDEm 1990.88
Num 26 Q RAmdeg 0.7 Q DEmdeg 1.0 Q pmRA 0.8
Q pmDE 1.2 BTmag 4.983 E BTmag 0.014 VTmag 4.963
E VTmag 0.009 Prox 999 TYC T HIP 73473
CCDM RAdeg 225.24327250 DEdeg -8.51893500 EpRA 1990 1.82
EpDE 1990 1.66 E RAdeg 3.3 E DEdeg 3.6 Posflg
Corr 0.3
SAO
SAO 140270 DelFlag RA1950 PmRA1950 -0.0045
DE1950 PmDE1950 -0.009 Vmag 5.4 SpType A0
Double code Source 74 CatNum 1394 DM BD-07 3938
DMcomp BDsup HD 132742 M HD 0
GC 20195 RA1950rad 3.91955919 DE1950rad -0.14524141 PmRA2000 -0.0043
PmDE2000 -0.005
Hipparcos
Catalog H HIP 73473 Proxy RAhms 15 00 58.39
DEdms -08 31 08.2 Vmag 4.91 VarFlag 3 R Vmag G
RAdeg 225.243 DEdeg -8.51894 AstroRef Plx 10.72
CCDM 15010-0832 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 132742 BD BD-07 3938
CD CP Dm number -07 3938 VIred 0.07
SpType B9.5V R SpType Coord arcsec 2000 150058.39-083108.2
Hipparcos 2
HIP 73473 Sn 5 So 0 Nc 1
RArad 3.9312368806 DErad -0.148683458 Plx 11.11 PmRA -63.46
PmDE -4.76 E RArad 0.45 E DErad 0.34 E Plx 0.6
E pmRA 0.69 E pmDE 0.53 Hpmag 4.9297 E Hpmag 0.0059
SHp 0.226 VA 1 BV 0 E BV 0.37
VI 0.07
 
 
15010-0831 B
 
 
Coord arcsec 2000 150103.03-083107.6 Mag 12.7 Spectral class G5IV (yellow) Calc delta mag 7.78
Calc coord yes
 
 
15010-0831 C
 
 
Coord arcsec 2000 150059.46-083250.2 Coord calc 150059.46-083250.2 Mag 11.3 PmRA -9.00
PmDE -20.0 Calc delta mag 6.38
 
 
15010-0831 D
 
 
Coord arcsec 2000 150059.31-083239.9 Mag 13.7 Calc delta mag 8.78 Calc coord yes