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Doubles in session


Current system
17248+3044
BU 1250


Nearby doubles
2' : 17249+3045
B 2544

31' : 17226+3037
TDT 325

32' : 17267+3105
LDS 995

44' : 17277+3024
HO 416AB

49' : 17222+3010
ROE 108

51' : 17266+3130
UC 3341

55' : 17274+3128
HJL1093

55' : 17269+2957
KPP1455

65' : 17200+3035
TOB 138

67' : 17299+3035
SLE 29

67' : 17300+3035
GRV 957

71' : 17301+3025
TDT 383

72' : 17284+2950
ARY 13

79' : 17226+2931
FMR 132

80' : 17262+2927
STF2165AB

83' : 17225+2928
SLW1209

86' : 17300+3138
LDS4746

87' : 17305+3132
KPP2117

90' : 17254+2914
GRV 952

91' : 17246+3215
H N 5AB

92' : 17313+3008
RAO 375

93' : 17317+3019
STF2181AB

96' : 17321+3106
LDS4750

100' : 17293+2924
A 351AB

108' : 17296+2916
LDS4744

109' : 17308+3201
ZHN 31



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 17248+3044 : COMPONENTS
 
 
  A
B pa=122.2°
sep=1.66"
 
 
17248+3044 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 172449.67+304424.0 Mag 10.83 PmRA -2.00
PmDE 5.0 Tycho2 2605-01859-1
Tycho2
Tycho2 2605-01859-1 Pflag P RAmdeg 261.20696575 DEmdeg 30.73999456
PmRA -1.5 PmDE 5.0 E RAmdeg 34 E DEmdeg 31
E pmRA 2.8 E pmDE 2.7 EpRAm 1989.83 EpDEm 1990.10
Num 3 Q RAmdeg 0.9 Q DEmdeg 0.0 Q pmRA 0.9
Q pmDE 0.0 BTmag 11.251 E BTmag 0.052 VTmag 10.830
E VTmag 0.056 Prox 20 TYC T HIP
CCDM RAdeg 261.20674667 DEdeg 30.74005806 EpRA 1990 1.54
EpDE 1990 1.61 E RAdeg 33.5 E DEdeg 30.7 Posflg D
Corr -0.1
CCDM
Ccdm 17248+3044 RComp Comp A Note1
Note2 Discov num DRAs 1.69 DDEs 23.7
R dRAs 65 Year Theta Rho
Obs 2 Vmag 9.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A10540 M ADS BDS N IDS IDS 17210N3049A
HIC
 
 
17248+3044 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 172449.78+304423.1 Mag 11.13 PmRA -2.00
PmDE 5.0 Tycho2 2605-01859-2 Calc delta mag 0.3 Calc coord yes
Tycho2
Tycho2 2605-01859-2 Pflag P RAmdeg 261.20696575 DEmdeg 30.73999456
PmRA -1.5 PmDE 5.0 E RAmdeg 34 E DEmdeg 31
E pmRA 2.8 E pmDE 2.7 EpRAm 1989.83 EpDEm 1990.10
Num 3 Q RAmdeg 0.9 Q DEmdeg 0.0 Q pmRA 0.9
Q pmDE 0.0 BTmag 11.591 E BTmag 0.065 VTmag 11.131
E VTmag 0.074 Prox 20 TYC T HIP
CCDM RAdeg 261.20735639 DEdeg 30.73985306 EpRA 1990 1.53
EpDE 1990 1.61 E RAdeg 45.0 E DEdeg 41.2 Posflg D
Corr -0.1
CCDM
Ccdm 17248+3044 RComp Comp B Note1
Note2 Discov num BU 1250 DRAs DDEs
R dRAs Year 1957 Theta 094 Rho 1.8
Obs 30 Vmag 9.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A10540 M ADS BDS N IDS IDS 17210N3049B
HIC