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

20442+1209
BPM 2240

6' : 20444+1205
A 875

14' : 20449+1219
STF2723AB

16' : 20440+1225
HJ 1566AB

17' : 20446+1154
BPM2251

23' : 20441+1258
J 1889

26' : 20429+1152
BPM2235

33' : 20420+1212
BPM2231

37' : 20450+1244
BU 64AB

37' : 20460+1235
KPP 477

39' : 20419+1150
HEI 588

41' : 20428+1244
BPM2234

42' : 20418+1231
STF2715

42' : 20426+1244
STF2718AB

43' : 20414+1157
TDT2472

45' : 20439+1255
J 1888

47' : 20440+1256
DAM 218

48' : 20410+1206
HEI 587

51' : 20465+1131
BPM2258

51' : 20460+1126
TDT2526

52' : 20440+1118
UC 4272

56' : 20426+1300
GWP2988

57' : 20439+1113
BPM2239

58' : 20457+1302
WFC 258

59' : 20424+1117
OSO 131AB

62' : 20404+1143
UC 4253

62' : 20405+1240
HEI 278

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.