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Doubles in session


Current system
20144+4112
TDT 2112
HD 228515


Nearby doubles
4' : 20143+4115
COU2639

10' : 20151+4118
A 387AB

19' : 20138+4055
TDT2106

24' : 20137+4050
DOO 13

25' : 20144+4048
TDT2113

33' : 20171+4127
ARN 97

35' : 20136+4040
TDT2104

36' : 20133+4038
GRV 324

38' : 20148+4035
TDT2118

42' : 20181+4122
ES 1674

44' : 20155+4030
A 390

45' : 20111+4048
TDT2057

47' : 20185+4123
TDT2154

49' : 20187+4113
COU2640

51' : 20110+4041
KPP1897

51' : 20181+4044
STF2666AB

51' : 20158+4024
TDS1055

52' : 20111+4131
HJ 1491

53' : 20186+4136
ES 1675

53' : 20168+4158
ES 1568AB

55' : 20144+4206
STT 403AB

56' : 20097+4130
HDS2871

57' : 20177+4030
HDS2897

58' : 20169+4022
BU 661AB

60' : 20184+4033
ARN 49

61' : 20197+4108
STTA205



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Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
 
 
WDS 20144+4112 TDT 2112 (HD 228515) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
No records found.

 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20144+4112 TDT2112 1991 1 40 0.7 11.42 11.77 201426.60+411209.8
20144+4112 TDT2112 2016 2 64 0.6 11.42 11.77 K0 T 201426.60+411209.8

If you need more information about this double, apply for a data request form to the WDS.