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Current system
20411+1631
FMR 161


Nearby doubles
19' : 20415+1611
J 2319

33' : 20406+1559
BPM2225

37' : 20437+1635
BPM2237

41' : 20413+1551
UC 4257

42' : 20383+1623
BPM2216

43' : 20396+1555
BU 298AB
Sualocin

43' : 20435+1657
STF2720

44' : 20434+1604
HJ 1564

45' : 20431+1705
BLL 51

47' : 20417+1716
BPM2230

51' : 20446+1635
BPM2248AB

51' : 20391+1550
BU 288AB

51' : 20446+1642
BPM2246AB

53' : 20434+1712
J 845

53' : 20406+1539
HDS2947

54' : 20374+1626
BPM2212

56' : 20446+1605
BPM2245

62' : 20435+1540
GWP2990

62' : 20408+1733
BPM2226

63' : 20375+1557
BPM2214

65' : 20436+1537
J 3108

65' : 20432+1728
LOS 9

66' : 20433+1728
J 3109

66' : 20393+1529
HEI 77

68' : 20409+1738
J 191

69' : 20416+1738
J 3107



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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
 
 
WDS 20411+1631 : COMPONENTS
 
 
  A
B pa=321.8°
sep=27.81"
 
 
20411+1631 A
 
 
Coord arcsec 2000 204107.02+163055.7 Mag 13.5 Spectral class M0.5V (red) PmRA 243.00
PmDE 116.0
 
 
20411+1631 B
 
 
Coord arcsec 2000 204105.82+163117.6 Mag 18.4 PmRA 243.00 PmDE 116.0
Delta magnitude 4.9 Coordinate calculated yes