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Doubles in session


Current system
21571+1619
UC 4609


Nearby doubles
13' : 21577+1629
BPM2416

14' : 21567+1607
STT 455

20' : 21563+1604
BPM2414

39' : 21544+1621
HEI 82

41' : 21581+1541
BPM2417

41' : 21545+1615
J 1897

47' : 21545+1644
HEI 191

47' : 21559+1536
BAT 1AB

52' : 21540+1553
HJ 288

55' : 21564+1712
LDS1483

56' : 22010+1626
BPM2418

60' : 21535+1551
LDS4921

61' : 21583+1521
CVR 926

66' : 21526+1609
J 1725

69' : 22018+1628
YSC 165

69' : 21594+1719
COU 433

71' : 21527+1650
BPM2410

76' : 22018+1654
LDS1055

82' : 21598+1731
LDS1486

88' : 22029+1647
GWP3116

90' : 22029+1547
HDS3129

91' : 21510+1637
GWP3102

92' : 21536+1735
J 288

94' : 21531+1731
J 3150AB

95' : 22022+1520
STE 16

95' : 21557+1752
BPM2413



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 21571+1619 : COMPONENTS
 
 
  A
B pa=122.8°
sep=24.03"
 
 
21571+1619 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 215707.69+161905.6 Mag 13.11 PmRA 143.00
PmDE 8.0
 
 
21571+1619 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 215709.09+161852.6 Mag 13.98 PmRA 143.00
PmDE 7.0 Calc delta mag 0.87 Calc coord yes