Home
Database
Workbench
Misc
Setup
Help
File
|
Notes
|
Reports
|
Measures
|
Images
|
Neighborhoods
|
Components
|
Complete
You're not logged.
Login
Want to manage your own lists?
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
21554+3441
POP 88
Nearby doubles
24' : 21566+3421
BU 1214AB
27' : 21556+3505
SEI1544
27' : 21566+3500
CBL 97
28' : 21536+3456
TDT3220
29' : 21576+3433
J 3153
33' : 21580+3434
J 3154
33' : 21538+3505
TDT3222
38' : 21575+3503
GRV 522
41' : 21531+3408
TDT3216
44' : 21566+3358
RAO 468
45' : 21524+3504
TDT3211
48' : 21589+3456
POP 91AB
49' : 21590+3422
COU 840
51' : 21593+3431
J 3156
53' : 21583+3516
SEI1547
56' : 21576+3351
GRV 523
62' : 21593+3516
COU1340
63' : 21503+3451
HJ 1699AB
66' : 21501+3449
HJ 1697
66' : 21598+3515
J 2704AB
66' : 21513+3521
TDT3197
67' : 21503+3504
TDT3187
70' : 21586+3535
SEI1548
70' : 21498+3455
COU1484
70' : 21575+3334
TDT3259
71' : 21496+3439
STJ 66
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 21554+3441 : 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 21554+3441 : ALADIN DSS IMAGE @ 21
h
55
m
18.04
s
+34° 38' 18.7"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS