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Current system
20003+2739
TDT 1909
HD 339343


Nearby doubles
8' : 19599+2734
MLB 604

20' : 20002+2759
MLB 605

31' : 20018+2716
A 277

36' : 20027+2754
TDT1933

37' : 20010+2814
KPP2193

39' : 20016+2814
SKF2391

41' : 19579+2715
AC 16AB

46' : 20025+2814
TDT1928

50' : 19574+2709
ARN 120

52' : 19568+2718
COU1165

53' : 19597+2830
COU1166

53' : 20030+2659
KPP4181

58' : 20044+2722
BRT 208

60' : 19559+2729
KPP4177

61' : 20046+2719
MLB 702

64' : 19581+2643
TDT1887

64' : 20001+2841
MLB 659

65' : 19594+2636
A 276

65' : 20025+2836
J 3045

67' : 19555+2758
TDT1853

69' : 20053+2722
BKO 757

69' : 20053+2756
MLB 606

72' : 20054+2716
HJ 1473

73' : 20031+2636
AG 396

73' : 20026+2633
BKO 755

77' : 19584+2850
MLB 570



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
 
 
WDS 20003+2739 TDT 1909 (HD 339343) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
No records found.

 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20003+2739 TDT1909 1991 1 212 1.2 12.26 12.29 200020.76+273842.3
20003+2739 TDT1909 2015 2 208 1.0 12.26 12.29 200020.76+273842.3

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