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Doubles in session


Current system
17511-3809
HDS 2518
HD 162105


Nearby doubles
27' : 17490-3817
KPP4064

32' : 17530-3748
TDT 554

41' : 17499-3732
B 921AB

48' : 17471-3807
I 1336

51' : 17519-3900
TDT 540

52' : 17499-3719
SHN 225

54' : 17467-3808
RST1987

57' : 17559-3814
TDT 580

57' : 17482-3725
B 920

58' : 17539-3857
RST1999

64' : 17563-3826
RST2005

66' : 17554-3851
I 1345

69' : 17499-3703
SEE 340AB
Fuyue

69' : 17568-3755
JSP 751

69' : 17542-3710
JSP 744

73' : 17568-3741
B 924

74' : 17484-3915
I 1338

77' : 17567-3849
RST2006

79' : 17504-3652
JSP 737

79' : 17572-3843
WFC 202

82' : 17573-3847
RST2008

82' : 17468-3706
B 919

85' : 17583-3810
I 9004

86' : 17552-3658
JSP 747

88' : 17437-3812
I 611

90' : 17578-3853
I 1012AB



Selections
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

17511-3809 HDS 2518 (HD 162105)

 
 
17h 51m 07.82s -38° 09' 15.7" P.A. 62.00 sep 0.3 mag 9.96,10.61 Sp G5V dist. 102.04 pc (332.85 l.y.)
 
 
Coord 2000 17511-3809 Discov num HDS2518 Comp Coord arcsec 2000 17 51 07.82 -38 09 15.7
Date first 1991 Date last 2018 Obs 3
Pa first 25 Pa last 62 P.A. Now (θ) 62°
Sep first 0.2 Sep last 0.302 Sep. Now (ρ) 0.302"
Mag pri 9.96 Mag sec 10.61 delta mag (ΔM) 0.65 Spectral class G5V (yellow)
Pri motion ra -031 Sec motion ra
Pri motion dec -054 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 162105 Constellation Scorpius HIP 87372 Tycho2 7886-01283-1
Gaia DR2 4036769358409399168 HD 162105 CD CD-3812242 CP CP-38 7089
Distance 102.04 Distance ly 332.85
 
 
WDS 17511-3809 HDS 2518 (HD 162105) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17511-3809 HDS2518 1991 1 25 0.2 9.96 10.61 G5V 175107.82-380915.7
17511-3809 HDS2518 2015 2 60 0.3 9.96 10.61 G5V 175107.82-380915.7
17511-3809 HDS2518 2018 3 62 0.3 9.96 10.61 G5V 175107.82-380915.7

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 17511-3809 HDS 2518 (HD 162105) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17511-3809 HDS 2518 (HD 162105) : MEASURES
 
 
No records found.

 
 
WDS 17511-3809 (HD 162105) : VIRTUAL EYEPIECE
 
 

17511-3809 HDS2518A mag 9.96 Sp G5V 17511-3809 HDS2518B sep 0.2 P.A. 55.90 mag 10.61 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 17511-3809 (HD 162105) : ALADIN DSS IMAGE @ 17h 51m 07.82s -38° 09' 15.7"
 
 
 
 
WDS 17511-3809 HDS 2518 (HD 162105) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17511-3809 HDS2518 distance=0' 17490-3817 KPP4064 distance=27' 17530-3748 TDT 554 distance=32' 17499-3732 B 921AB distance=41' 17499-3732 B 921AB,C distance=41' 17471-3807 I 1336 distance=48' 17519-3900 TDT 540 distance=51' 17499-3719 SHN 225 distance=52' 17467-3808 RST1987 distance=54' 17559-3814 TDT 580 distance=57' 17482-3725 B 920 distance=57' 17539-3857 RST1999 distance=58' 17563-3826 RST2005 distance=64' 17554-3851 I 1345 distance=66' 17499-3703 SEE 340AB (Fuyue) distance=69' 17499-3703 SEE 340AC (Fuyue) distance=69' 17568-3755 JSP 751 distance=69' 17542-3710 JSP 744 distance=69' 17568-3741 B 924 distance=73' 17484-3915 I 1338 distance=74' 17567-3849 RST2006 distance=77' 17504-3652 JSP 737 distance=79' 17572-3843 WFC 202 distance=79' 17573-3847 RST2008 distance=82' 17468-3706 B 919 distance=82' 17583-3810 I 9004 distance=85' 17552-3658 JSP 747 distance=86' 17437-3812 I 611 distance=88' 17578-3853 I 1012AB distance=90' 17578-3853 SIN 104AC distance=90' 17578-3853 SIN 104AD distance=90' 17578-3853 SIN 104AE distance=90' 17578-3853 SIN 104AF distance=90' 17551-3652 JSP 746 distance=91' 17564-3703 B 923 distance=92' 17482-3644 I 615 distance=93' 17465-3652 JSP 729 distance=94' 17552-3934 BVD 152 distance=98' 17585-3724 TDT 606 distance=99' 17580-3908 I 1013 distance=100' 17425-3801 JSP 724BC distance=101' 17491-3631 I 616 distance=101' 17591-3850 I 1015 distance=102' 17425-3801 JSP 724AB distance=102' 17598-3755 JSP 759 distance=104' 17440-3913 VVV 46 distance=106' 17599-3830 WFC 203 distance=106' 17574-3926 WG 218 distance=107' 17438-3709 JSP 725 distance=107' 17566-3645 JSP 750 distance=107' 17498-3623 B 922AB distance=108' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 17511-3809 HDS2518 62 0.3
Show 17490-3817 KPP4064 219 1.7 27
Show 17530-3748 TDT 554 85 10.5 32
Show 17499-3732 B 921 AB 135 0.9 41
Show 17499-3732 B 921 AB,C 96 34.8 41
Show 17471-3807 I 1336 146 0.1 48
Show 17519-3900 TDT 540 53 0.5 51
Show 17499-3719 SHN 225 -1 0.1 52
Show 17467-3808 RST1987 144 0.9 54
Show 17559-3814 TDT 580 211 0.5 57
Show 17482-3725 B 920 305 1.4 57
Show 17539-3857 RST1999 214 4.8 58
Show 17563-3826 RST2005 180 1.3 64
Show 17554-3851 I 1345 186 0.4 66
Show Fuyue 17499-3703 SEE 340 AB 205 30.8 69
Show Fuyue 17499-3703 SEE 340 AC 110 39.5 69
Show 17568-3755 JSP 751 319 3.7 69
Show 17542-3710 JSP 744 130 0.6 69
Show 17568-3741 B 924 235 0.5 73
Show 17484-3915 I 1338 93 3.2 74
Show 17567-3849 RST2006 182 0.6 77
Show 17504-3652 JSP 737 172 1.2 79
Show 17572-3843 WFC 202 9 6.2 79
Show 17573-3847 RST2008 167 0.9 82
Show 17468-3706 B 919 190 0.2 82
Show 17583-3810 I 9004 204 1.1 85
Show 17552-3658 JSP 747 2 1.3 86
Show 17437-3812 I 611 340 2.0 88
Show 17578-3853 I 1012 AB 116 3.1 90
Show 17578-3853 SIN 104 AC 240 17.8 90
Show 17578-3853 SIN 104 AD 301 33.9 90
Show 17578-3853 SIN 104 AE 76 37.6 90
Show 17578-3853 SIN 104 AF 73 47.4 90
Show 17551-3652 JSP 746 290 5.8 91
Show 17564-3703 B 923 84 0.5 92
Show 17482-3644 I 615 28 1.3 93
Show 17465-3652 JSP 729 68 2.1 94
Show 17552-3934 BVD 152 148 50.6 98
Show 17585-3724 TDT 606 305 2.4 99
Show 17580-3908 I 1013 133 1.2 100
Show 17425-3801 JSP 724 BC 303 1.3 101
Show 17491-3631 I 616 179 1.4 101
Show 17591-3850 I 1015 201 2.0 102
Show 17425-3801 JSP 724 AB 152 119.5 102
Show 17598-3755 JSP 759 187 4.9 104
Show 17440-3913 VVV 46 29 23.5 106
Show 17599-3830 WFC 203 243 8.1 106
Show 17574-3926 WG 218 131 10.4 107
Show 17438-3709 JSP 725 144 1.6 107
Show 17566-3645 JSP 750 247 3.7 107
Show 17498-3623 B 922 AB 121 0.9 108

 
 
WDS 17511-3809 : COMPONENTS
 
 
  A
B pa=55.9°
sep=0.25"
 
 
17511-3809 A
 
 
Componente originario normalizzato AB Name HD 162105 Coord arcsec 2000 175107.82-380915.7 Mag 9.96
Spectral class G5V (yellow) PmRA -31.00 PmDE -54.0 HIP 87372
Tycho2 7886-01283-1 HD 162105 CD CD-3812242 CP CP-38 7089
Tycho2
Tycho2 7886-01283-1 Pflag RAmdeg 267.78251691 DEmdeg -38.15449947
PmRA -26.2 PmDE -54.9 E RAmdeg 16 E DEmdeg 24
E pmRA 1.4 E pmDE 1.9 EpRAm 1987.23 EpDEm 1988.15
Num 5 Q RAmdeg 1.2 Q DEmdeg 0.3 Q pmRA 1.2
Q pmDE 0.3 BTmag 10.311 E BTmag 0.039 VTmag 9.494
E VTmag 0.028 Prox 958 TYC T HIP 87372
CCDM AB RAdeg 267.78259222 DEdeg -38.15436389 EpRA 1990 1.56
EpDE 1990 1.16 E RAdeg 17.8 E DEdeg 25.2 Posflg P
Corr -0.1
Hipparcos
Catalog H HIP 87372 Proxy H RAhms 17 51 07.82
DEdms -38 09 15.7 Vmag 9.35 VarFlag R Vmag H
RAdeg 267.783 DEdeg -38.1544 AstroRef * Plx 10.5
CCDM 17511-3809 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source S Qual A M HIP AB
Theta 25 Rho 0.183 HD 162105 BD
CD CD-3812242 CP CP-38 7089 Dm number -3812242 VIred 0.78
SpType G5V R SpType Coord arcsec 2000 175107.82-380915.7
Hipparcos 2
HIP 87372 Sn 55 So 3 Nc 2
RArad 4.6736880714 DErad -0.6659192332 Plx 9.8 PmRA -29.01
PmDE -52.92 E RArad 1.18 E DErad 0.8 E Plx 1.26
E pmRA 1.6 E pmDE 0.92 Hpmag 9.4863 E Hpmag 0.0016
SHp 0.016 VA 0 BV 0.759 E BV 0.043
VI 0.8
CCDM
Ccdm 17511-3809 RComp Comp A Note1
Note2 Discov num DRAs 1.79 DDEs -16.3
R dRAs 82 Year Theta Rho
Obs 2 Vmag 10.0 Sp G5 PmNote *
PmRA -40 PmDE -58 Dm number -3812242 Cat1 CD
Name2 Cat2 HD 162105 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 87372
 
 
17511-3809 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 175107.84-380915.6 Mag 10.61 Calc delta mag 0.65
Calc coord yes
CCDM
Ccdm 17511-3809 RComp Comp B Note1
Note2 Discov num HDS DRAs 1.82 DDEs -16.0
R dRAs 82 Year 1991 Theta 25 Rho 0.2
Obs 1 Vmag 10.6 Sp PmNote *
PmRA -13 PmDE -47 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 87372