Home
Database
Workbench
Misc
Setup
Help
File
|
Notes
|
Reports
|
Measures
|
Images
|
Neighborhoods
|
Components
|
Complete
You're not logged.
Login
Filter only those doubles you can observe? Yes, you can!
Register here
Search
Actions
Advanced Search
Go to Simbad
New report
New measure
Login
Computed Lists
Populars
Latest Populars
Doubles in session
Current system
20023+6515
STI 941
Nearby doubles
26' : 20015+6449
H 6 38AB
33' : 20074+6511
HJL1102
34' : 20061+6538
TDT1975
37' : 20023+6438
STTA200AB
43' : 20042+6434
BU 1479
52' : 19582+6430
UC 4059
64' : 20035+6412
TDT1939
65' : 20117+6542
TDT2071
66' : 20012+6409
UC 4066
71' : 20070+6618
STF2650
74' : 19562+6618
HU 1307
75' : 20102+6419
STI 950
76' : 20119+6431
STF2660
83' : 20047+6353
STF2640AB
83' : 19546+6408
AG 394
88' : 20142+6429
STI 958
89' : 19528+6411
STF2604
91' : 20052+6346
BU 470
95' : 19567+6347
DAM 311
95' : 20056+6342
STF2642AB
96' : 19567+6346
VAT 5
98' : 20085+6346
STI 947
99' : 19481+6438
J 1354
101' : 19473+6441
ES 199
102' : 19530+6352
HU 954
102' : 20183+6526
MLB 219
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 20023+6515 : 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 20023+6515 : ALADIN DSS IMAGE @ 20
h
02
m
17.78
s
+65° 14' 35.8"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS