stampa
Login

Filter only those doubles you can observe? Yes, you can!
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
21440-6453
TDT 3124


Nearby doubles
5' : 21437-6449
UC 4539

10' : 21449-6446
RST1103

12' : 21436-6441
UC 4538

25' : 21476-6446
TDT3157

27' : 21401-6443
TDT3098

39' : 21396-6520
TDT3089

45' : 21424-6410
SKF2807

46' : 21511-6459
RST1111

48' : 21487-6530
I 19AB

52' : 21491-6413
CVN 30

66' : 21543-6452
KPP1734

68' : 21546-6500
TDT3232

74' : 21365-6358
TDT3056

76' : 21327-6521
LDS 747

81' : 21379-6343
NSN 441

81' : 21549-6535
MLO 10

81' : 21512-6347
RST5479

87' : 21545-6548
TDT3231

88' : 21366-6340
TDT3059

88' : 21328-6403
TDT3023

92' : 21474-6622
TDS1146

95' : 21529-6613
LDS 758

98' : 21541-6341
TDT3225

103' : 21500-6319
RST9009

104' : 21278-6444
UC 4472

108' : 21493-6311
KPP 499



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 21440-6453 TDT 3124 : 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
21440-6453 TDT3124 1991 1 124 1.2 12.14 12.68 214357.13-645255.8
21440-6453 TDT3124 2015 2 116 1.1 12.14 12.68 214357.13-645255.8

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