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Doubles in session


Current system
20406+1559
BPM 2225


Nearby doubles
13' : 20413+1551
UC 4257

16' : 20396+1555
BU 298AB
Sualocin

17' : 20415+1611
J 2319

21' : 20406+1539
HDS2947

25' : 20391+1550
BU 288AB

33' : 20411+1631
FMR 161

35' : 20393+1529
HEI 77

41' : 20391+1526
BPM2219

41' : 20383+1623
BPM2216

42' : 20434+1604
HJ 1564

46' : 20435+1540
GWP2990

46' : 20375+1557
BPM2214

49' : 20436+1537
J 3108

54' : 20374+1626
BPM2212

57' : 20437+1635
BPM2237

57' : 20402+1503
UC 4251

57' : 20446+1605
BPM2245

59' : 20366+1553
BPM2207

62' : 20434+1512
UC 4270

63' : 20413+1458
NSN 4

65' : 20388+1500
BU 435

67' : 20446+1635
BPM2248AB

69' : 20435+1504
CIA 11

71' : 20435+1657
STF2720

71' : 20446+1642
BPM2246AB

75' : 20363+1636
J 3095



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 20406+1559 : COMPONENTS
 
 
  A
B pa=55.8°
sep=22.13"
 
 
20406+1559 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 204038.70+155926.1 Mag 15.48 PmRA -9.00
PmDE -14.0
 
 
20406+1559 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 204039.97+155938.6 Mag 15.82 PmRA -6.00
PmDE -6.0 Calc delta mag 0.34 Calc coord yes