Home
Database
Workbench
Misc
Setup
Help
File
|
Notes
|
Reports
|
Measures
|
Images
|
Neighborhoods
|
Components
|
Complete
You're not logged.
Login
Create your own observing lists in a few clicks and save them.
Register here
Search
Actions
Advanced Search
Go to Simbad
New report
New measure
Login
Computed Lists
Populars
Latest Populars
Doubles in session
Current system
21013+1757
BOY 11
Nearby doubles
7' : 21008+1756
TDT2692
26' : 20599+1741
KPP1329
32' : 20593+1744
J 1716
38' : 20589+1741
BRT2487
45' : 20587+1823
HU 363
45' : 20582+1756
BPM2303
50' : 20579+1812
UC 4345
51' : 20595+1712
GRV 400
52' : 20587+1833
RAO 444
55' : 21029+1708
BPMA250
55' : 21017+1851
UC 4363
58' : 21041+1837
KPP 546
60' : 20571+1801
J 607
61' : 21041+1712
GWP3033
61' : 20570+1758
COU 427
61' : 21039+1844
BRT2489
63' : 21056+1749
J 797
66' : 21017+1652
BPM2311AB
67' : 20588+1701
BPM2305
69' : 20567+1818
BPM2298
70' : 21033+1655
J 284
71' : 20598+1649
STTA213
71' : 20577+1846
GWP3022
73' : 21010+1910
COU 523
78' : 21063+1824
BPM2326
79' : 20596+1642
TDT2679
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 21013+1757 : 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 21013+1757 : ALADIN DSS IMAGE @ 21
h
01
m
14.68
s
+17° 56' 55.5"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
