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
20587+3657
COU 2296
Nearby doubles
5' : 20590+3655
SEI1347
10' : 20594+3651
TDT2678
12' : 20582+3706
TOB 204AB
13' : 20587+3644
ES 251
14' : 20596+3703
HJ 1601
15' : 20595+3646
SEI1354
17' : 21000+3655
SEI1360AB
18' : 20579+3641
SEI1335
19' : 21002+3658
HO 147AB
20' : 20577+3711
SEI1331
20' : 20575+3643
SEI1329
20' : 20582+3715
DAM 223
20' : 20580+3713
J 1076
21' : 20594+3637
SEI1352
23' : 20592+3718
ALI 434
26' : 20575+3717
DAM 221
27' : 20590+3723
SEI1346
29' : 20587+3725
SEI1343
30' : 20573+3632
SEI1328
30' : 21010+3647
SEI1367
32' : 20594+3626
HU 764
33' : 20561+3649
SEI1321
34' : 21001+3627
J 1219
34' : 21013+3709
TDT2697
36' : 20560+3643
SEI1320
36' : 20577+3623
SEI1330
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 20587+3657 : COMPONENTS
A
B
pa=103.1°
sep=1.05"
20587+3657 A
Coord arcsec 2000
205842.79+365617.9
Mag
10.33
PmRA
-15.00
PmDE
-16.0
20587+3657 B
Coord arcsec 2000
205842.88+365617.7
Mag
11.29
PmRA
-15.00
PmDE
-16.0
Delta magnitude
0.96
Coordinate calculated
yes