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Doubles in session


Current system
17399+0748
HDS 2499
HD 160509


Nearby doubles
37' : 17389+0715
A 1158

40' : 17420+0814
STF2193

57' : 17366+0723
A 1156

65' : 17427+0659
HEI 864

65' : 17365+0708
UC 3374

68' : 17380+0849
GRV 963

73' : 17372+0649
HEI 862

73' : 17442+0824
UC 3394

76' : 17377+0855
BRT2171AB

84' : 17362+0646
GAU 16

87' : 17436+0856
TDT 479

89' : 17382+0913
OSO 80

90' : 17362+0637
STF2188

92' : 17339+0806
SHY 726

97' : 17386+0923
UC 3379

98' : 17387+0613
A 1157

102' : 17332+0734
A 1153

118' : 17358+0608
TDT 424

120' : 17465+0639
GWP2734

123' : 17347+0922
TDS 873

123' : 17480+0729
BRT2606

124' : 17355+0603
CVR 203

125' : 17404+0544
VVO 16

126' : 17473+0851
BVD 124

129' : 17319+0701
TDT 398

130' : 17430+0547
HDS2506



Selections
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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.

17399+0748 HDS 2499 (HD 160509)

 
 
17h 39m 55.94s +07° 48' 04.0" P.A. 243.00 sep 0.7 mag 7.35,9.17 Sp K0 dist. 168.63 pc (550.07 l.y.)
 
 
Coord 2000 17399+0748 Discov num HDS2499 Comp Coord arcsec 2000 17 39 55.94 +07 48 04.0
Date first 1991 Date last 2016 Obs 10
Pa first 238 Pa last 242.6 P.A. Now (θ) 242.6°
Sep first 0.6 Sep last 0.695 Sep. Now (ρ) 0.695"
Mag pri 7.35 Mag sec 9.17 delta mag (ΔM) 1.82 Spectral class K0 (yellow-orange)
Pri motion ra -034 Sec motion ra -034
Pri motion dec -014 Sec motion dec -014
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 160509 Constellation Ophiuchus SAO 122627 HIP 86457
Tycho2 0993-01085-1 Gaia DR2 4487321980494927872 HD 160509 BD BD+07 3434
Distance 168.63 Distance ly 550.07
 
 
WDS 17399+0748 HDS 2499 (HD 160509) : 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
17399+0748 HDS2499 2001 4 242 0.7 7.35 9.17 K0 D 173955.94+074804.0
17399+0748 HDS2499 2006 5 239 0.7 7.35 9.17 K0 D 173955.94+074804.0
17399+0748 HDS2499 2008 6 241 0.7 7.35 9.17 K0 D 173955.94+074804.0
17399+0748 HDS2499 2014 8 241 0.7 7.35 9.17 K0 173955.94+074804.0
17399+0748 HDS2499 2016 9 243 0.7 7.35 9.17 K0 173955.94+074804.0

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

 
 
WDS 17399+0748 HDS 2499 (HD 160509) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17399+0748 HDS 2499 (HD 160509) : MEASURES
 
 
No records found.

 
 
WDS 17399+0748 (HD 160509) : VIRTUAL EYEPIECE
 
 

17399+0748 HDS2499A mag 7.35 Sp K0 17399+0748 HDS2499B sep 0.7 P.A. 242.40 mag 9.17 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 17399+0748 (HD 160509) : ALADIN DSS IMAGE @ 17h 39m 55.94s +07° 48' 04.0"
 
 
 
 
WDS 17399+0748 HDS 2499 (HD 160509) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17399+0748 HDS2499 distance=0' 17389+0715 A 1158 distance=37' 17420+0814 STF2193 distance=40' 17366+0723 A 1156 distance=57' 17427+0659 HEI 864 distance=65' 17365+0708 UC 3374 distance=65' 17380+0849 GRV 963 distance=68' 17372+0649 HEI 862 distance=73' 17442+0824 UC 3394 distance=73' 17377+0855 BRT2171AB distance=76' 17362+0646 GAU 16 distance=84' 17436+0856 TDT 479 distance=87' 17382+0913 OSO 80 distance=89' 17362+0637 STF2188 distance=90' 17339+0806 SHY 726 distance=92' 17386+0923 UC 3379 distance=97' 17387+0613 A 1157 distance=98' 17332+0734 A 1153 distance=102' 17358+0608 TDT 424 distance=118' 17465+0639 GWP2734 distance=120' 17347+0922 TDS 873 distance=123' 17480+0729 BRT2606 distance=123' 17355+0603 CVR 203 distance=124' 17404+0544 VVO 16 distance=125' 17473+0851 BVD 124 distance=126' 17319+0701 TDT 398 distance=129' 17430+0547 HDS2506 distance=130' 17469+0630 A 1162AB distance=130' 17469+0630 A 1162AC distance=130' 17398+0537 FMR 137 distance=131' 17348+0601 STF2185BC distance=131' 17348+0601 HDS2481Aa,Ab distance=132' 17348+0601 STF2185AB distance=132' 17348+0601 PWS 16AG distance=132' 17348+0601 PWS 16AH distance=132' 17348+0601 PWS 16AI distance=132' 17348+0601 PWS 16AJ distance=132' 17348+0601 PWS 16AK distance=132' 17348+0601 STF2185AC distance=132' 17348+0601 PWS 16AF distance=132' 17439+0551 STF2200AB distance=132' 17439+0551 STF2200AC distance=132' 17338+0613 TDT 416 distance=132' 17348+0601 STF2185CF distance=133' 17346+0935 STFA 34BD distance=133' 17346+0935 YSC 63Aa,Ab distance=134' 17346+0935 STFA 34AB distance=134' 17346+0935 STFA 34AC distance=134' 17346+0935 STFA 34AD distance=134' 17330+0913 HDS2477 distance=134' 17465+0920 GWP2736 distance=135' 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 17399+0748 HDS2499 243 0.7
Show 17389+0715 A 1158 108 4.7 37
Show 17420+0814 STF2193 65 5.9 40
Show 17366+0723 A 1156 347 0.2 57
Show 17427+0659 HEI 864 350 2.9 65
Show 17365+0708 UC 3374 35 51.4 65
Show 17380+0849 GRV 963 30 66.4 68
Show 17372+0649 HEI 862 67 2.8 73
Show 17442+0824 UC 3394 202 10.6 73
Show 17377+0855 BRT2171 AB 319 3.5 76
Show 17362+0646 GAU 16 175 8.4 84
Show 17436+0856 TDT 479 341 1.5 87
Show 17382+0913 OSO 80 299 7.8 89
Show 17362+0637 STF2188 203 5.5 90
Show 17339+0806 SHY 726 12 229.2 92
Show 17386+0923 UC 3379 124 58.0 97
Show 17387+0613 A 1157 265 1.3 98
Show 17332+0734 A 1153 105 1.1 102
Show 17358+0608 TDT 424 275 0.3 118
Show 17465+0639 GWP2734 331 26.6 120
Show 17347+0922 TDS 873 356 1.0 123
Show 17480+0729 BRT2606 319 4.5 123
Show 17355+0603 CVR 203 237 27.0 124
Show 17404+0544 VVO 16 342 34.8 125
Show 17473+0851 BVD 124 242 21.2 126
Show 17319+0701 TDT 398 65 1.6 129
Show 17430+0547 HDS2506 81 0.2 130
Show 17469+0630 A 1162 AB 162 1.7 130
Show 17469+0630 A 1162 AC 170 7.4 130
Show 17398+0537 FMR 137 250 9.3 131
Show 17348+0601 STF2185 BC 239 105.9 131
Show 17348+0601 HDS2481 Aa,Ab 290 0.2 132
Show 17348+0601 STF2185 AB 5 27.2 132
Show 17348+0601 PWS 16 AG 308 59.4 132
Show 17348+0601 PWS 16 AH 335 188.3 132
Show 17348+0601 PWS 16 AI 340 187.2 132
Show 17348+0601 PWS 16 AJ 340 161.1 132
Show 17348+0601 PWS 16 AK 17 153.2 132
Show 17348+0601 STF2185 AC 253 93.2 132
Show 17348+0601 PWS 16 AF 193 212.7 132
Show 17439+0551 STF2200 AB 162 1.6 132
Show 17439+0551 STF2200 AC 245 32.3 132
Show 17338+0613 TDT 416 48 5.3 132
Show 17348+0601 STF2185 CF 166 186.3 133
Show 17346+0935 STFA 34 BD 223 90.6 133
Show 17346+0935 YSC 63 Aa,Ab 281 0.4 134
Show 17346+0935 STFA 34 AB 189 41.3 134
Show 17346+0935 STFA 34 AC 343 96.6 134
Show 17346+0935 STFA 34 AD 213 127.0 134
Show 17330+0913 HDS2477 137 0.4 134
Show 17465+0920 GWP2736 16.2 135

 
 
WDS 17399+0748 : COMPONENTS
 
 
  A
B pa=242.4°
sep=0.69"
 
 
17399+0748 A
 
 
Componente originario normalizzato AB Name HD 160509 Coord arcsec 2000 173955.94+074804.0 Mag 7.35
Spectral class K0 (yellow-orange) PmRA -34.00 PmDE -14.0 SAO 122627
HIP 86457 Tycho2 0993-01085-1 HD 160509 BD BD+07 3434
Tycho2
Tycho2 0993-01085-1 Pflag RAmdeg 264.98306009 DEmdeg 7.80110863
PmRA -34.0 PmDE -13.6 E RAmdeg 5 E DEmdeg 5
E pmRA 1.0 E pmDE 1.1 EpRAm 1991.10 EpDEm 1991.04
Num 16 Q RAmdeg 0.6 Q DEmdeg 0.8 Q pmRA 0.7
Q pmDE 0.8 BTmag 8.498 E BTmag 0.016 VTmag 7.223
E VTmag 0.010 Prox 999 TYC T HIP 86457
CCDM AB RAdeg 264.98314000 DEdeg 7.80114111 EpRA 1990 1.62
EpDE 1990 1.45 E RAdeg 4.6 E DEdeg 5.0 Posflg P
Corr 0.0
SAO
SAO 122627 DelFlag RA1950 PmRA1950 -0.0022
DE1950 PmDE1950 -0.013 Vmag 7.2 SpType K0
Double code Source 32 CatNum 7972 DM BD+07 3434
DMcomp BDsup HD 160509 M HD 0
GC RA1950rad 4.61431719 DE1950rad 0.13660939 PmRA2000 -0.002
PmDE2000 -0.013
Hipparcos
Catalog H HIP 86457 Proxy H RAhms 17 39 55.96
DEdms +07 48 04.1 Vmag 7.06 VarFlag R Vmag H
RAdeg 264.983 DEdeg 7.80115 AstroRef A Plx 5.18
CCDM 17399+0748 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 238 Rho 0.625 HD 160509 BD BD+07 3434
CD CP Dm number +07 3434 VIred 1.02
SpType K0 R SpType Coord arcsec 2000 173955.96+074804.1
Hipparcos 2
HIP 86457 Sn 15 So 3 Nc 2
RArad 4.6248285454 DErad 0.1361557832 Plx 5.93 PmRA -35.81
PmDE -14 E RArad 0.6 E DErad 0.47 E Plx 0.69
E pmRA 0.73 E pmDE 0.55 Hpmag 7.2318 E Hpmag 0.001
SHp 0.011 VA 0 BV 1.062 E BV 0.01
VI 1.03
CCDM
Ccdm 17399+0748 RComp Comp A Note1
Note2 Discov num DRAs 1.94 DDEs 4.0
R dRAs 82 Year Theta Rho
Obs 2 Vmag 7.4 Sp K0 PmNote *
PmRA -35 PmDE -14 Dm number +07 3434 Cat1 BD
Name2 +07 2248 Cat2 AGK2/3 HD 160509 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 86457
 
 
17399+0748 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 173955.90+074803.7 Mag 9.17 PmRA -34.00
PmDE -14.0 Calc delta mag 1.82 Calc coord yes
CCDM
Ccdm 17399+0748 RComp Comp B Note1
Note2 Discov num HDS DRAs 1.90 DDEs 3.7
R dRAs 82 Year 1991 Theta 238 Rho 0.6
Obs 1 Vmag 9.4 Sp PmNote *
PmRA -35 PmDE -14 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 86457