Login

Less is more. Filter out doubles you can't observe!
Register here

Advanced Search
Go to Simbad
New report
New measure
Login

Populars
Latest Populars
Doubles in session

18495+2325
POU 3560

3' : 18494+2327
POU3557

6' : 18492+2322
KPP2664

9' : 18491+2319
TDT1070

11' : 18494+2315
POU3559

13' : 18497+2337
POU3561

14' : 18486+2330
HU 326AB

25' : 18476+2335
HJ 2841

28' : 18509+2305
POU3566

30' : 18490+2353
TDS 946

39' : 18499+2403
POU3562

39' : 18523+2323
POU3572

39' : 18511+2253
COU 318

39' : 18467+2325
POU3546

41' : 18491+2405
POU3555

41' : 18467+2333
POU3545

41' : 18490+2405
POU3554

44' : 18465+2334
POU3543

46' : 18493+2411
POU3558

47' : 18462+2323
POU3540

50' : 18464+2347
POU3542

50' : 18502+2414
POU3563

51' : 18461+2344
POU3539

52' : 18509+2412
POU3568

52' : 18460+2339
POU3537

52' : 18505+2415
POU3565

52' : 18525+2253
GRV 242

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.