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Doubles in session


Current system
21554+5938
JNN 292


Nearby doubles
13' : 21565+5948
STT 458AB

13' : 21559+5950
STT 537

15' : 21569+5948
WAK 20

15' : 21542+5927
HJ 3072

17' : 21575+5937
MLB 92

25' : 21524+5928
TDT3209

36' : 21516+5918
KPP4252

37' : 21599+5928
STI1078

37' : 21507+5947
STI1058

38' : 21506+5932
LDS5931

39' : 21519+5911
STI2597

42' : 21500+5940
STI1055

51' : 21564+6029
TDT3250

52' : 21493+6002
STI1053

59' : 21477+5942
PET 11

60' : 22032+5937
GIC 175AB

60' : 22033+5944
STI1083

62' : 21556+6040
MLR 509

64' : 21598+6033
A 779

66' : 22039+5949
STT 461AB

75' : 21472+6020
STI1051

76' : 22014+5840
SMA 213

78' : 21597+6049
BVD 339

79' : 22007+5832
MLB 93

79' : 21495+5834
STI2588

80' : 21448+5937
ES 1761



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 21554+5938 : COMPONENTS
 
 
  A
B pa=63.7°
sep=0.20"
 
 
21554+5938 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 215524.36+593837.1 Mag 13.53 Spectral class M4.0 (red)
PmRA 107.00 PmDE 27.0
 
 
21554+5938 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 215524.38+593837.2 Mag 14 Calc delta mag 0.47
Calc coord yes