Home
Database
Workbench
Misc
Setup
Help
File
|
Notes
|
Reports
|
Measures
|
Images
|
Neighborhoods
|
Components
|
Complete
You're not logged.
Login
Saving a selection in a list is possibile.
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
20227+2930
TDT 2218
HD 334274
Nearby doubles
17' : 20223+2946
TDT2213
18' : 20240+2935
TDT2237
23' : 20244+2923
HO 457AB
34' : 20242+2958
FMR 87AB
35' : 20225+3004
TDT2216
36' : 20242+2900
BU 443AB
38' : 20234+3007
J 1772
48' : 20219+3017
TDT2209
49' : 20261+2910
MLB 479
49' : 20196+2956
A 1207
50' : 20191+2915
COU1477
54' : 20227+2837
COU1169AB
61' : 20266+2858
TDT2275
62' : 20182+2912
A 1205
63' : 20270+2902
TDT2283
65' : 20257+3022
COU1324
65' : 20179+2945
TDT2149
65' : 20223+2826
TDT2214
65' : 20180+2913
POP 200
66' : 20231+3036
ES 362AB
67' : 20177+2922
TDT2145
68' : 20213+3035
WJD 1
68' : 20215+3035
ARY 4AB
68' : 20188+2849
J 3073
70' : 20248+3033
ES 363
70' : 20241+2823
AG 404
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 20227+2930 (HD 334274) : 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 20227+2930 (HD 334274) : ALADIN DSS IMAGE @ 20
h
22
m
44.12
s
+29° 30' 07.1"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
