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
20102+3644
ES 87
HD 228069
Nearby doubles
3' : 20104+3644
SEI 945AB
4' : 20103+3643
SMR 77
8' : 20108+3646
SEI 958
10' : 20108+3637
TDT2052
11' : 20110+3642
SEI 962
11' : 20108+3652
SEI 957
11' : 20105+3635
SEI 948
12' : 20094+3651
BNW 2AB
13' : 20108+3654
SEI 956
14' : 20107+3657
SEI 953
17' : 20098+3629
COU2413
18' : 20115+3639
SEI 974AB
18' : 20094+3630
SEI 928AB
18' : 20091+3657
SEI 921
20' : 20107+3703
STT 399AB
21' : 20117+3654
SLE 957
21' : 20085+3648
SEI 913
21' : 20115+3630
SEI 971AB
21' : 20119+3642
TDT2077
22' : 20111+3626
ALI 414
23' : 20120+3640
SEI 989
23' : 20090+3626
SEI 920
23' : 20095+3623
ALI 409
27' : 20101+3617
SEI 939AB
28' : 20111+3619
RAO 428
29' : 20086+3623
TOB 170
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 20102+3644 (HD 228069) : 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 20102+3644 (HD 228069) : ALADIN DSS IMAGE @ 20
h
10
m
11.91
s
+36° 44' 04.6"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS