Home
Database
Workbench
Misc
Setup
Help
File
|
Notes
|
Reports
|
Measures
|
Images
|
Neighborhoods
|
Components
|
Complete
You're not logged.
Login
Filter only those doubles you can observe? Yes, you can!
Register here
Search
Actions
Advanced Search
Go to Simbad
New report
New measure
Login
Computed Lists
Populars
Latest Populars
Doubles in session
Current system
20422+3254
RAO 441
Nearby doubles
20' : 20435+3302
GRV 372
23' : 20437+3243
ES 2376AB
26' : 20410+3315
GYL 38
26' : 20402+3258
GRV 367
39' : 20410+3218
STF2716AB
41' : 20452+3240
TDT2517
44' : 20437+3332
GRV 373
45' : 20435+3212
KPP1637
45' : 20419+3210
TDT2479
46' : 20424+3405
ES 2309
50' : 20460+3308
GYL 69
53' : 20423+3202
TDT2482
56' : 20420+3349
UC 253
58' : 20432+3350
HDS2949
60' : 20469+3252
ARG 93
62' : 20384+3215
TDT2445
64' : 20377+3322
STF2705AB
65' : 20378+3224
ARY 48
65' : 20470+3318
TDT2535
67' : 20399+3154
TDT2456
70' : 20477+3258
COU1634
71' : 20447+3357
ES 2311
73' : 20369+3321
TDT2423
74' : 20446+3401
TDT2511
75' : 20447+3146
TDT2513
75' : 20442+3404
TDT2507
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 20422+3254 : 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 20422+3254 : ALADIN DSS IMAGE @ 20
h
42
m
13.79
s
+32° 53' 47.3"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
