Home
Database
Workbench
Misc
Setup
Help
File
|
Notes
|
Reports
|
Measures
|
Images
|
Neighborhoods
|
Components
|
Complete
You're not logged.
Login
Create your personal custom set of columns with all data you need.
Register here!
Search
Actions
Advanced Search
Go to Simbad
New report
New measure
Login
Computed Lists
Populars
Latest Populars
Doubles in session
Current system
20258+3504
TDT 2264
Nearby doubles
9' : 20260+3512
COU2129
17' : 20247+3454
GRV 338
19' : 20252+3522
SEI1120
20' : 20251+3522
SEI1118
20' : 20243+3507
POP 80
22' : 20242+3456
POP 94
23' : 20242+3516
ES 2303AB
24' : 20247+3523
SEI1117
30' : 20278+3447
COU2131AB
37' : 20238+3531
SEI1114
40' : 20288+3447
COU2132
42' : 20266+3424
TDT2274
44' : 20248+3545
BU 432
44' : 20262+3547
SEI1125AB
45' : 20239+3426
COU1950
45' : 20260+3549
HDS2922
46' : 20235+3540
SEI1109AB
50' : 20290+3535
COU1959
50' : 20255+3553
A 47
50' : 20232+3542
HJ 1506AB
50' : 20294+3447
GCB 53
51' : 20252+3554
SEI1119
51' : 20265+3414
TDT2271
52' : 20260+3414
COU1953
53' : 20288+3541
SEI1130
54' : 20300+3448
J 789
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 20258+3504 : 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 20258+3504 : ALADIN DSS IMAGE @ 20
h
25
m
50.14
s
+35° 04' 02.6"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
