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Doubles in session


Current system
16543-4150
B 1835


Nearby doubles
1' : 16543-4151
CPO 500

2' : 16543-4149
BRT 929AB

2' : 16544-4150
HJ 4893AB

2' : 16542-4151
WFC 183AB

2' : 16542-4150
SEE 297AB

3' : 16541-4151
SEE 295

3' : 16545-4148
SNA 56AB

4' : 16546-4150
BRT 934

4' : 16545-4153
SEE 302AB

4' : 16540-4148
B 1833AB

6' : 16539-4153
SNA 49AB

7' : 16542-4146
SEE 298AB

9' : 16540-4143
SNA 50AB

12' : 16538-4140
CPO 498

12' : 16542-4139
SNA 53AB

13' : 16548-4202
RST1907

18' : 16551-4205
SEE 303

18' : 16528-4147
SNA 47

20' : 16535-4207
SNA 48

27' : 16523-4136
B 1832AB

30' : 16547-4121
TDS 843

32' : 16525-4126
CPO 495

35' : 16526-4122
CPO 496

36' : 16539-4115
RST1905

39' : 16548-4228
I 1302

40' : 16511-4134
TDT 115



Selections
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Binary Systems
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Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
 
 
WDS 16543-4150 : COMPONENTS
 
 
  A
B pa=252.0°
sep=2.64"
 
 
16543-4150 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 165419.83-415009.3 Mag 8.8 Spectral class O9.2IV (blue)
PmRA 2.00 PmDE -2.0
CCDM
Ccdm 16543-4150 RComp Comp A Note1
Note2 Discov num DRAs 1.86 DDEs -9.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.4 Sp O PmNote
PmRA PmDE Dm number -4111042 Cat1 CD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 16473S4140A
HIC
 
 
16543-4150 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 165419.61-415010.1 Mag 13.4 Spectral class B (blue-white)
Calc delta mag 4.6 Calc coord yes
CCDM
Ccdm 16543-4150 RComp Comp B Note1
Note2 Discov num B 1835 DRAs DDEs
R dRAs Year 1932 Theta 254 Rho 3.4
Obs 1 Vmag 12.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 16473S4140B
HIC