Home
Database
Workbench
Misc
Setup
Help
File
|
Notes
|
Reports
|
Measures
|
Images
|
Neighborhoods
|
Components
|
Complete
You're not logged.
Login
A workbench to forge your own double stars?
Create your account here!
Search
Actions
Advanced Search
Go to Simbad
New report
New measure
Login
Computed Lists
Populars
Latest Populars
Doubles in session
Current system
20042+3728
ALI 654
Nearby doubles
13' : 20033+3736
GMZ 199
13' : 20031+3733
ES 2045
21' : 20025+3724
SEI 814
21' : 20024+3728
SEI 813
21' : 20028+3742
SEI 817
22' : 20042+3707
ALI 403
23' : 20022+3724
NYS 4
24' : 20050+3707
COU2212
25' : 20056+3746
A 1414
26' : 20057+3711
SEI 850
27' : 20060+3714
SEI 866AB
28' : 20042+3755
TOR 19
30' : 20030+3701
COU2211
31' : 20024+3706
SEI 810
32' : 20062+3708
SEI 874
36' : 20069+3718
A 1415
36' : 20059+3755
ES 2119AB
38' : 20017+3703
GRV 306
38' : 20010+3737
SEI 786
40' : 20010+3742
BU 1289AB
40' : 20033+3807
SEI 825
40' : 20074+3719
KPP3354
40' : 20073+3738
TDT1995AB
46' : 20073+3753
SKF 290
47' : 20074+3751
POP 191
47' : 20077+3709
POP 190AB
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 20042+3728 : 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 20042+3728 : ALADIN DSS IMAGE @ 20
h
04
m
06.30
s
+37° 27' 59.8"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS