Home
Database
Workbench
Misc
Setup
Help
File
|
Notes
|
Reports
|
Measures
|
Images
|
Neighborhoods
|
Components
|
Complete
You're not logged.
Login
Less is more. Filter out doubles you can't observe!
Register here
Search
Actions
Advanced Search
Go to Simbad
New report
New measure
Login
Computed Lists
Populars
Latest Populars
Doubles in session
Current system
20393+2437
POU 4804
Nearby doubles
8' : 20398+2439
POU4824
8' : 20388+2441
POU4788AB
8' : 20395+2444
POU4813
10' : 20389+2445
POU4792
11' : 20389+2446
POU4791
12' : 20398+2446
POU4826
13' : 20384+2433
BKO 607
13' : 20398+2447
POU4828
15' : 20382+2435
POU4769
15' : 20386+2447
POU4783AB
16' : 20384+2427
POU4772
16' : 20393+2452
POU4806
16' : 20383+2429
BKO 606
16' : 20386+2445
POU4782
17' : 20385+2449
BKO1050
17' : 20389+2452
POU4793
17' : 20382+2445
BKO 604
17' : 20397+2421
BKO 616
17' : 20382+2446
POU4770AB
18' : 20387+2452
POU4784
18' : 20401+2450
POU4834
19' : 20397+2419
POU4818
19' : 20379+2442
POU4759
20' : 20404+2425
POU4847
20' : 20390+2456
POU4798
21' : 20403+2451
POU4845
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 20393+2437 : VIRTUAL EYEPIECE
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
auto
0.5"
0.8"
1"
2"
3"
5"
10"
15"
20"
25"
30"
35"
40"
45"
50"
55"
1'
2'
3'
4'
5'
6'
7'
8'
9'
10'
15'
20'
30'
40'
50'
1°
2°
4°
5°
8°
Components only
WDS 20393+2437 : ALADIN DSS IMAGE @ 20
h
39
m
17.11
s
+24° 36' 41.2"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS