Home
Database
Workbench
Misc
Setup
Help
File
|
Notes
|
Reports
|
Measures
|
Images
|
Neighborhoods
|
Components
|
Complete
You're not logged.
Login
Less is more. Filter out doubles you can't observe!
Register here
Search
Actions
Advanced Search
Go to Simbad
New report
New measure
Login
Computed Lists
Populars
Latest Populars
Doubles in session
Current system
21111-3717
COO 242
HD 201497
Nearby doubles
19' : 21097-3725
TDT2796
30' : 21087-3715
B 1895
33' : 21136-3703
BRT1817
50' : 21114-3627
KPP2046
55' : 21121-3811
HJ 5249
70' : 21068-3631
I 301
72' : 21087-3612
UC 4388
87' : 21143-3835
B 520AB
89' : 21065-3826
KIR 23
96' : 21145-3551
UC 4418
96' : 21075-3842
WG 266
98' : 21034-3748
TDT2717
98' : 21176-3619
UC 4431
107' : 21140-3858
TDT2844
108' : 21163-3845
LDS 737
119' : 21187-3835
NSN 467
123' : 21209-3639
B 1006
126' : 21030-3838
UC 4365
131' : 21220-3733
B 525
133' : 21088-3927
CRU9015
134' : 21200-3557
UC 4443
139' : 20595-3718
JSP 820
140' : 21176-3914
SEE 442
144' : 21221-3818
HDS3042
145' : 21142-3936
WG 267
146' : 21208-3847
CVN 110AB
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 21111-3717 (HD 201497) : 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 21111-3717 (HD 201497) : ALADIN DSS IMAGE @ 21
h
11
m
07.92
s
-37° 17' 00.6"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS