stampa
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
20443+2504
POU 4934


Nearby doubles
7' : 20440+2510
POU4931

7' : 20439+2510
POU4930

8' : 20448+2500
BRT3361

10' : 20436+2505
POU4924

11' : 20445+2514
POU4937

12' : 20450+2510
POU4951

12' : 20437+2456
POU4927

13' : 20434+2500
POU4921

15' : 20432+2502
POU4914

17' : 20436+2518
POU4923

18' : 20455+2509
POU4959

21' : 20448+2444
POU4946AB

21' : 20440+2525
POU4932

23' : 20455+2450
POU4960

24' : 20433+2444
POU4917AB

24' : 20426+2509
POU4904

25' : 20453+2444
POU4954

25' : 20459+2456
POU4964

25' : 20425+2503
TDT2485

25' : 20455+2522
POU4957

25' : 20425+2508
POU4901

25' : 20438+2441
POU4926AB

26' : 20424+2506
POU4898AB

27' : 20460+2453
POU4968

28' : 20425+2451
POU4903

28' : 20423+2457
POU4897



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 20443+2504 : COMPONENTS
 
 
  A
B pa=334.3°
sep=4.82"
 
 
20443+2504 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 204418.37+250400.4 Mag 13.7 PmRA -7.00
PmDE 22.0
 
 
20443+2504 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 204418.22+250404.7 Mag 14.2 PmRA -33.00
PmDE 12.0 Calc delta mag 0.5 Calc coord yes