Home
Database
Workbench
Misc
Setup
Help
File
|
Notes
|
Reports
|
Measures
|
Images
|
Neighborhoods
|
Components
|
Complete
You're not logged.
Login
Preset columns are boring you? Create your own custom set!
Register here!
Search
Actions
Advanced Search
Go to Simbad
New report
New measure
Login
Computed Lists
Populars
Latest Populars
Doubles in session
Current system
23318+2016
UC 4975
Nearby doubles
21' : 23317+1956
WIR 1AB
29' : 23305+2038
CVR 993
35' : 23322+1942
COU 340
42' : 23337+1944
CVR 998
51' : 23283+2028
KPP1191
62' : 23361+2027
TDT4118
63' : 23300+2114
UC 4964
64' : 23278+1948
TDT4048
65' : 23305+1914
TDT4074
66' : 23300+2117
GRV 668AB
70' : 23269+2016
TDT4038
73' : 23369+2016
HJ 988
75' : 23347+1914
COU 341
82' : 23263+1952
CLZ 90
82' : 23268+2057
COU 241
91' : 23311+1847
STF3020
92' : 23318+2148
COU 243
93' : 23309+1845
COU2712
96' : 23371+1918
J 625
98' : 23363+1902
BRT2516
99' : 23386+1959
COU 342
101' : 23371+2123
SLN 99
101' : 23251+2052
UC 4946
104' : 23324+2159
HDS3354
105' : 23325+2200
HLM 41AB
109' : 23353+1839
LDS5103
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 23318+2016 : 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 23318+2016 : ALADIN DSS IMAGE @ 23
h
31
m
48.80
s
+20° 16' 18.3"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS