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Doubles in session


Current system
21391+2531
POU 5451


Nearby doubles
5' : 21387+2530
CHR 104

7' : 21387+2527
BRT 225

14' : 21390+2517
POU5449

25' : 21409+2532
AZC 113AB

29' : 21395+2503
POU5453

33' : 21372+2511
POU5436

35' : 21397+2457
POU5454

37' : 21409+2503
POU5458

39' : 21371+2503
POU5433AB

40' : 21392+2451
TDT3084

42' : 21360+2529
POU5430

43' : 21374+2454
POU5440

45' : 21384+2614
TDT3074

45' : 21372+2454
POU5435

47' : 21357+2532
POU5425

47' : 21404+2448
POU5457

51' : 21382+2620
UC 4516

56' : 21359+2455
POU5428

56' : 21351+2515
POU5419

57' : 21356+2500
POU5422

59' : 21390+2433
POU5450

60' : 21363+2617
PHL 1

61' : 21355+2454
POU5421

63' : 21359+2445
POU5429

63' : 21393+2429
BKO 628

63' : 21386+2429
BKO 627



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Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
 
 
WDS 21391+2531 : COMPONENTS
 
 
  A
B pa=60.4°
sep=12.99"
 
 
21391+2531 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 213904.59+253040.4 Mag 12.2 PmRA -16.00
PmDE 4.0
 
 
21391+2531 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 213905.42+253046.8 Mag 13.6 PmRA -5.00
PmDE -4.0 Calc delta mag 1.4 Calc coord yes