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Doubles in session


Current system
16539-4115
RST 1905


Nearby doubles
11' : 16547-4121
TDS 843

11' : 16541-4105
SNA 52AB

14' : 16550-4109
I 576AB

16' : 16526-4122
CPO 496

17' : 16549-4104
I 101

20' : 16525-4126
CPO 495

24' : 16542-4139
SNA 53AB

25' : 16547-4053
WG 191

26' : 16538-4140
CPO 498

28' : 16540-4143
SNA 50AB

28' : 16523-4136
B 1832AB

30' : 16564-4104
CPO 501

30' : 16542-4146
SEE 298AB

33' : 16554-4047
I 1600

34' : 16540-4148
B 1833AB

34' : 16523-4048
RST1903

34' : 16545-4148
SNA 56AB

35' : 16528-4147
SNA 47

35' : 16543-4149
BRT 929AB

35' : 16542-4150
SEE 297AB

35' : 16548-4043
WG 192

35' : 16546-4150
BRT 934

36' : 16544-4150
HJ 4893AB

36' : 16543-4150
B 1835

36' : 16543-4151
CPO 500

36' : 16542-4151
WFC 183AB



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 16539-4115 : COMPONENTS
 
 
  A
B pa=249.2°
sep=0.46"
 
 
16539-4115 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 165353.68-411518.2 Mag 8.5 Spectral class B2II (blue-white)
PmRA -25.00 PmDE -10.0 SAO 227369 Tycho2 7876-01978-1
HD 152217 DM CP-41 7708
Tycho2
Tycho2 7876-01978-1 Pflag RAmdeg 253.47368191 DEmdeg -41.25506402
PmRA -1.9 PmDE -1.2 E RAmdeg 10 E DEmdeg 11
E pmRA 1.1 E pmDE 1.1 EpRAm 1989.75 EpDEm 1989.34
Num 8 Q RAmdeg 2.0 Q DEmdeg 1.4 Q pmRA 2.2
Q pmDE 1.5 BTmag 8.610 E BTmag 0.021 VTmag 8.496
E VTmag 0.019 Prox 999 TYC T HIP
CCDM RAdeg 253.47368639 DEdeg -41.25506028 EpRA 1990 1.63
EpDE 1990 1.62 E RAdeg 9.7 E DEdeg 10.5 Posflg
Corr 0.1
SAO
SAO 227369 DelFlag RA1950 PmRA1950 -0.0001
DE1950 PmDE1950 -0.017 Vmag 8.5 SpType B
Double code Source 48 CatNum 15474 DM CP-41 7708
DMcomp BDsup HD 152217 M HD 0
GC RA1950rad 4.40869489 DE1950rad -0.7186209 PmRA2000 -0.0001
PmDE2000 -0.016
CCDM
Ccdm 16539-4115 RComp Comp A Note1
Note2 Discov num DRAs -0.32 DDEs -19.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.4 Sp B PmNote *
PmRA -1 PmDE -17 Dm number -4111019 Cat1 CD
Name2 227369 Cat2 SAO HD 152217 M HD
ADS BDS M ADS BDS N IDS IDS 16469S4105A
HIC
 
 
16539-4115 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 165353.64-411518.4 Mag 13 Calc delta mag 4.5
Calc coord yes
CCDM
Ccdm 16539-4115 RComp Comp B Note1
Note2 Discov num RST1905 DRAs DDEs
R dRAs Year 1935 Theta 256 Rho 0.6
Obs 2 Vmag 10.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 16469S4105B
HIC