Home
Database
Workbench
Misc
Setup
Help
File
|
Notes
|
Reports
|
Measures
|
Images
|
Neighborhoods
|
Components
|
Complete
You're not logged.
Login
Preset columns are boring you? Create your own custom set!
Register here!
Search
Actions
Advanced Search
Go to Simbad
New report
New measure
Login
Computed Lists
Populars
Latest Populars
Doubles in session
Current system
20462+1554
STF 2725 AB
OR Del
Nearby doubles
11' : 20468+1602
BPM2264
15' : 20467+1607
STF2727AB
20' : 20457+1537
BPM2255
23' : 20466+1616
BPM2261
23' : 20466+1532
J 3110
27' : 20446+1605
BPM2245
29' : 20481+1601
BPM2269
30' : 20463+1624
BPM2257
32' : 20467+1523
BPM2263
35' : 20462+1520
YR 27AB
35' : 20481+1616
SKF1770
35' : 20485+1545
BPM2272
40' : 20489+1558
BPM2275
40' : 20436+1537
J 3108
41' : 20434+1604
HJ 1564
42' : 20477+1519
BPM2266
43' : 20435+1540
GWP2990
47' : 20446+1635
BPM2248AB
47' : 20485+1628
BPM2271
48' : 20448+1512
BPM2253
53' : 20446+1642
BPM2246AB
55' : 20437+1635
BPM2237
56' : 20501+1556
BPM2278
60' : 20434+1512
UC 4270
61' : 20444+1500
BPM2243
64' : 20506+1601
BPM2281
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 20462+1554 STF 2725 AB (OR Del) : MEASURES
Records found: 1
Show
date
username
difficulty
sep
sep_sigma
pa
pa_sigma
delta_mag
#
notes
Show
15/11/08
g.locatelli
mean difficulty
6.38
0.05
10.85
0.66
0.62
1