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Doubles in session


Current system
18509+4259
BRT 1922


Nearby doubles
12' : 18506+4310
KOI3417

14' : 18517+4248
KOI4237

20' : 18505+4240
JKA 7

20' : 18520+4243
LEH 1

24' : 18496+4317
RAO 91

26' : 18512+4325
ES 1426

26' : 18494+4239
KPP4123AB

27' : 18517+4323
BU 421AB

28' : 18521+4323
ES 1427

30' : 18512+4229
KOI6788

31' : 18536+4303
DEA 456

33' : 18485+4240
DEA 188

34' : 18525+4327
KOI4022

35' : 18480+4313
DEA 283

36' : 18486+4323
KOI2307

37' : 18543+4259
OSO 105

37' : 18505+4335
COU1930

37' : 18478+4246
COU1793

37' : 18525+4332
KOI2247

41' : 18539+4323
KOI1519

42' : 18473+4249
KOI4136

42' : 18515+4340
UC 3697AB

45' : 18525+4339
KOI1515

47' : 18522+4342
DEA 407

47' : 18528+4339
DEA 123

47' : 18467+4303
ES 1425



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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 18509+4259 : COMPONENTS
 
 
  A
B pa=303.5°
sep=2.69"
 
 
18509+4259 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 185057.08+425854.3 Mag 11.29 PmRA 10.00
PmDE -13.0
 
 
18509+4259 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 185056.88+425855.8 Mag 11.85 Calc delta mag 0.56
Calc coord yes