Home
Database
Workbench
Misc
Setup
Help
File
|
Notes
|
Reports
|
Measures
|
Images
|
Neighborhoods
|
Components
|
Complete
You're not logged.
Login
Create your own observing lists in a few clicks and save them.
Register here
Search
Actions
Advanced Search
Go to Simbad
New report
New measure
Login
Computed Lists
Populars
Latest Populars
Doubles in session
Current system
20330+4950
RBR 49 AC
Nearby doubles
14' : 20320+5001
HEI 909
18' : 20347+4957
ES 2696
22' : 20318+4933
BU 1136
25' : 20306+4956
TDT2331
31' : 20300+4940
HU 589
35' : 20304+5014
ES 1100
38' : 20311+5022
ES 1101
41' : 20313+4913
S 756
43' : 20309+4913
S 755AB
54' : 20378+5018
DAM 293
55' : 20273+4948
BVD 269
58' : 20323+5048
RAO 615
59' : 20376+5028
L 49
60' : 20380+5025
DAM 294
61' : 20301+4857
BU 669AB
61' : 20383+5023
HU 588AB
65' : 20286+5039
HJ 1524
71' : 20271+4909
ES 802
73' : 20367+5053
HLD 39AB
78' : 20356+5104
TDT2400
81' : 20349+5109
ES 990
83' : 20348+4830
ES 666
88' : 20418+4929
HEI 910
90' : 20379+5106
ES 88AB
91' : 20406+4900
ES 509
91' : 20421+5013
ES 91AB
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 20330+4950 : 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 20330+4950 : ALADIN DSS IMAGE @ 20
h
32
m
59.04
s
+49° 50' 28.3"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS