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Doubles in session


Current system
17228+2155
LDS 4740


Nearby doubles
15' : 17238+2155
HU 671

56' : 17250+2109
JNN 113

59' : 17187+2146
STTA152

60' : 17224+2056
COU 201AB

67' : 17214+2259
POU3288

70' : 17268+2240
J 1032

71' : 17264+2245
RAO 371

73' : 17279+2209
RAO 372AB

76' : 17221+2310
COU 415

76' : 17270+2243
J 1033

76' : 17265+2251
POU3290

77' : 17267+2101
BRT2432

80' : 17209+2310
POU3285

82' : 17272+2250
TDT 363

85' : 17248+2315
POU3289

89' : 17173+2113
HU 668

98' : 17195+2321
HJ 2805

99' : 17171+2252
POU3276

99' : 17299+2147
TDT 382

104' : 17204+2017
LEP 82

106' : 17180+2317
TDT 299

108' : 17211+2340
POU3286

110' : 17304+2222
TDT 388

111' : 17299+2246
BRT2434AB

111' : 17290+2046
TDT 376

111' : 17306+2129
LDS4748



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 17228+2155 : COMPONENTS
 
 
  A
B pa=237.6°
sep=8.60"
 
 
17228+2155 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 172248.29+215512.4 Mag 15.9 PmRA 2.00
PmDE -17.0
 
 
17228+2155 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 172247.77+215507.8 Mag 17.8 PmRA 10.00
PmDE -3.0 Calc delta mag 1.9 Calc coord yes