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
20417-2249
LDS 4854
Nearby doubles
35' : 20395-2230
WIS 340
37' : 20440-2233
ARA1933
39' : 20434-2218
HJ 2989
45' : 20446-2230
TDT2512
48' : 20446-2311
OCC 91
49' : 20383-2234
ARA1932
50' : 20381-2244
B 497
51' : 20449-2311
SEE 427
54' : 20450-2315
UC 4279
64' : 20444-2339
HJ 2991AB
69' : 20368-2239
KPP1705
71' : 20425-2358
KPP4212
73' : 20380-2340
TDT2438
75' : 20451-2346
I 666
81' : 20455-2148
UC 4281
82' : 20473-2307
BRT1566
86' : 20401-2411
HJ 5212
88' : 20422-2122
ARA1584
90' : 20462-2145
HDS2957
90' : 20462-2352
HO 139
91' : 20458-2139
OCC 55
92' : 20421-2117
B 1894
95' : 20465-2141
B 500
96' : 20478-2334
HDO 161AB
100' : 20462-2131
OCC9196
103' : 20474-2145
OCC 56
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 20417-2249 : 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 20417-2249 : ALADIN DSS IMAGE @ 20
h
41
m
38.33
s
-22° 48' 00.9"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
