Login

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

Advanced Search
Go to Simbad
New report
New measure
Login

Populars
Latest Populars
Doubles in session

00378-7246
OGL 50

4' : 00374-7243
OGL 49

6' : 00389-7248
OGL 57

6' : 00365-7246
OGL 47

11' : 00379-7256
OGL 52

12' : 00403-7241
OGL 59

17' : 00344-7252
OGL 41

28' : 00420-7306
OGL 65

29' : 00391-7313
OGL 58

29' : 00364-7313
OGL 46

30' : 00441-7238
OGL 68

30' : 00358-7313
HDS 82

31' : 00311-7239
OGL 31AB

33' : 00306-7242
OGL 30

34' : 00305-7237
OGL 28

35' : 00450-7234
OGL 70AB

36' : 00458-7242
OGL 76

37' : 00300-7257
OGL 27

37' : 00409-7320
OGL 62

38' : 00405-7321
OGL 60

38' : 00462-7250
OGL 79

38' : 00305-7305
B 2552

38' : 00313-7311
OGL 32

39' : 00293-7244
OGL 26

41' : 00451-7310
OGL 71

42' : 00471-7250
HDS 103

42' : 00319-7318
OGL 33

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.