stampa
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
18409+2447
POU 3477


Nearby doubles
3' : 18410+2445
POU3478

3' : 18410+2450
A 2988

3' : 18411+2447
LDS6330

8' : 18414+2445
POU3484

8' : 18407+2454
POU3470

10' : 18405+2440
POU3468

11' : 18404+2439
POU3467

11' : 18408+2437
POU3473

13' : 18401+2442
STF2364

13' : 18419+2446
POU3489

16' : 18398+2443
POU3459

19' : 18412+2505
SLE 501

20' : 18413+2506
SLE 502

20' : 18409+2506
POU3474

21' : 18398+2459
POU3458

21' : 18421+2501
TDT1010

22' : 18407+2509
SLE 499

22' : 18424+2438
POU3492

24' : 18397+2430
POU3457

25' : 18424+2434
SLE 504

25' : 18397+2429
POU3456

25' : 18407+2423
POU3471

28' : 18417+2422
POU3487

29' : 18431+2447
TDS 937

31' : 18419+2514
TDT1006

31' : 18408+2417
POU3472



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 18409+2447 : COMPONENTS
 
 
  A
B pa=149.2°
sep=13.61"
 
 
18409+2447 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 184056.93+244658.1 Mag 12.2 PmRA -10.00
PmDE -14.0
 
 
18409+2447 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 184057.44+244646.4 Mag 13.9 PmRA -13.00
PmDE -9.0 Calc delta mag 1.7 Calc coord yes