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Doubles in session


Current system
17507+0755
STF 2230 AB
HD 162429


Nearby doubles
13' : 17512+0804
TDT 535

17' : 17512+0741
A 1163

20' : 17508+0815
TDT 531

25' : 17514+0734
BRT2172

34' : 17494+0823
UC 3419

36' : 17529+0744
SKF2779

37' : 17519+0724
A 1164AB

40' : 17533+0758
NSN 699

42' : 17506+0714
STT 337

45' : 17534+0737
UC 3441

47' : 17524+0834
AHD 7AB

47' : 17480+0729
BRT2606

59' : 17502+0853
LDS4763

65' : 17492+0856
BRT2607

73' : 17539+0701
HEI 865

76' : 17473+0851
BVD 124

78' : 17492+0909
STF2228

82' : 17553+0838
TVB 299

85' : 17560+0827
J 457

90' : 17564+0834
J 458

99' : 17465+0639
GWP2734

100' : 17547+0636
HEI 866

101' : 17442+0824
UC 3394

102' : 17469+0630
A 1162AB

104' : 17478+0621
ITF 5

105' : 17465+0920
GWP2736



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.

17507+0755 STF 2230 AB (HD 162429)

 
 
17h 50m 40.12s +07° 55' 18.8" P.A. 87.00 sep 46.8 mag 9.21,9.85 Sp A2
 
 
Coord 2000 17507+0755 Discov num STF2230 Comp AB Coord arcsec 2000 17 50 40.12 +07 55 18.8
Date first 1831 Date last 2015 Obs 34
Pa first 83 Pa last 86.8 P.A. Now (θ) 86.8°
Sep first 44.4 Sep last 46.793 Sep. Now (ρ) 46.793"
Mag pri 9.21 Mag sec 9.85 delta mag (ΔM) 0.64 Spectral class A2 (white)
Pri motion ra -002 Sec motion ra +012
Pri motion dec +009 Sec motion dec -013
Notes N (See Notes)
rPM=1.474
This double is not physical.
 
 
17507+0755 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 162429 122822 17 50 40 +07 55 19 STF 2230 AB 2015 34 87 46.8 9.21 9.85 0.64 <===
Show 122822 17 50 40 +07 55 19 STF 2230 AC 2015 21 113 39.9 9.21 11.12 1.91
Show 122823 17 50 43 +07 55 22 STF 2230 BC 2015 24 209 20.5 9.85 11.12 1.27
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 162429 Constellation Ophiuchus SAO 122822 Tycho2 0994-00910-1
Gaia DR2 4487901457485643264 HD 162429 GC 24234 DM BD+07 3483
 
 
WDS 17507+0755 STF 2230 AB (HD 162429) : NOTES
 
 
discov_num notes refcode
STF2230 B is BD+07@3483.
 
 
REFERENCES
 
 
refcode metd author reference
STFA (F. Struve DD - Appendix list #1) ...................
STFB (F. Struve DD - Appendix list #2) ...................
StF1833A Ma - Struve, F.G.W. 1833MmRAS...5...13H
StF1833A +Mc cited by Herschel (MemRAS 5, 13, 1833)
StF1833B Ma - Struve, F.G.W. 1833AN.....10..389B
StF1833B cited by Bessel (AN 10, 389, 1833)
StF1837 Ma - Struve, F.G.W. 1837AN.....14...249
StF1837 Stellarum duplicium et multiplicium mensurae micrometricae...
StF1837 (Dorpat, Academiae scientiarum caesareae petropolitaneifique), 1837
StF1844A Ma - Struve, F.G.W. 1844QB43.S66.......
StF1844A cited by Smyth (Cycle of Celestial Objects 2, 1844)
StF1852A Ma - Struve, F.G.W. .
StF1852A cited by Bishop (Bishop Obs. Astron. Observations 1852)
StF1865A Ma - Struve, F.G.W. 1865AN.....64...81E
StF1865A cited by Engelmann (AN 64, 81, #1518, 1865)
StF1875A Ma - Struve, F.G.W. 1875AN.....85..323D
StF1875A cited by Doberck, 1875 (see Dob1875b,f,g,h)
StF1878 Ma - Struve, F.G.W. .
StF1878 Pulkova Observations 9, 1878
StF1878B Ma - Struve, F.G.W. 1878Obs.....2..239G
StF1878B cited by Gledhill (Obs 2, 239, 1878)
StF1880A Ma - Struve, F.G.W. 1880Obs.....3..535G
StF1880A cited by Gledhill (Obs 3, 535, 1880)
StF1906A Ma - Struve, F.G.W. 1906QB821.B972.....
StF1906A cited in BDS (Burnham Double Star Cat.), 1906
StF1906B Ma - Struve, F.G.W. 1906MmRAS..56....1L
StF1906B cited by Lewis (MemRAS 56, 1, 1906)
StF1922A Ma - Struve, F.G.W. 1922AN....216...49R
StF1922A cited by Rabe (AN 216, 49, 1922)
StF1932A Ma - Struve, F.G.W. 1932QB821.A43......
StF1932A cited in ADS (Aitken Double Star Cat.), 1932
StF2002 - - Weis, J.
StF2002 F. G. W. Struve's double stars : the Dorpat catalogue; the Pulkovo catalogue
StF2002 USNO Library : QB 821 .S8 W49 2002
StF2022 - - email note from Jan Weis: 6 July 2022
StF9999 Ma - Struve, F.G.W. ...................
StF9999 Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17507+0755 STF2230 AB 2004 26 86 46.4 9.21 9.85 A2 N D 175040.12+075518.8
17507+0755 STF2230 AB 2012 28 87 46.6 9.21 9.85 A2 N D 175040.12+075518.8
17507+0755 STF2230 AB 2013 30 86 46.3 9.21 9.85 A2 N 175040.12+075518.8
17507+0755 STF2230 AB 2015 31 87 46.8 9.21 9.85 A2 N 175040.12+075518.8

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

 
 
WDS 17507+0755 STF 2230 AB (HD 162429) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17507+0755 STF 2230 AB (HD 162429) : MEASURES
 
 
No records found.

 
 
WDS 17507+0755 (HD 162429) : VIRTUAL EYEPIECE
 
 

17507+0755 STF2230A mag 9.21 Sp A2 17507+0755 STF2230B sep 46.4 P.A. 86.40 mag 9.85 Sp A5 17507+0755 STF2230C sep 39.6 P.A. 112.80 mag 11.12 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 17507+0755 (HD 162429) : ALADIN DSS IMAGE @ 17h 50m 40.12s +07° 55' 18.8"
 
 
 
 
WDS 17507+0755 STF 2230 AB (HD 162429) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17507+0755 STF2230AB distance=1' 17507+0755 STF2230AC distance=1' 17507+0755 STF2230BC distance=1' 17512+0804 TDT 535 distance=13' 17512+0741 A 1163 distance=17' 17508+0815 TDT 531 distance=20' 17514+0734 BRT2172 distance=25' 17494+0823 UC 3419 distance=34' 17529+0744 SKF2779 distance=36' 17519+0724 A 1164AB distance=37' 17519+0724 SKF1858AB,C distance=37' 17533+0758 NSN 699 distance=40' 17506+0714 STT 337 distance=42' 17534+0737 UC 3441 distance=45' 17524+0834 AHD 7AB distance=47' 17524+0834 AHD 7AC distance=47' 17480+0729 BRT2606 distance=47' 17502+0853 LDS4763 distance=59' 17492+0856 BRT2607 distance=65' 17539+0701 HEI 865 distance=73' 17473+0851 BVD 124 distance=76' 17492+0909 STF2228 distance=78' 17553+0838 TVB 299 distance=82' 17560+0827 J 457 distance=85' 17564+0834 J 458 distance=90' 17465+0639 GWP2734 distance=99' 17547+0636 HEI 866 distance=100' 17442+0824 UC 3394 distance=101' 17469+0630 A 1162AB distance=102' 17469+0630 A 1162AC distance=102' 17478+0621 ITF 5 distance=104' 17465+0920 GWP2736 distance=105' 17482+0616 J 2116BC distance=105' 17482+0616 J 2116AB distance=106' 17518+0945 UC 3432 distance=111' 17581+0724 LDS5858 distance=115' 17581+0829 J 2510 distance=116' 17532+0606 JNN 244AB distance=116' 17532+0606 JNN 244AC distance=116' 17532+0606 JNN 244AD distance=116' 17529+0948 SKF 304 distance=118' 17504+0956 TDT 528 distance=121' 17519+0556 SKF2214 distance=122' 17560+0928 UC 3450 distance=122' 17436+0856 TDT 479 distance=122' 17581+0651 GWP2748 distance=128' 17528+0550 UC 3438 distance=130' 17420+0814 STF2193 distance=131' 17427+0659 HEI 864 distance=132' 17570+0932 LEP 155AB distance=135' 17515+1010 NSN 698 distance=136' 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 17507+0755 STF2230 AB 87 46.8 1
Show 17507+0755 STF2230 AC 113 39.9 1
Show 17507+0755 STF2230 BC 209 20.5 1
Show 17512+0804 TDT 535 342 0.6 13
Show 17512+0741 A 1163 103 1.1 17
Show 17508+0815 TDT 531 70 2.9 20
Show 17514+0734 BRT2172 42 4.2 25
Show 17494+0823 UC 3419 232 52.7 34
Show 17529+0744 SKF2779 62 67.7 36
Show 17519+0724 A 1164 AB 42 0.4 37
Show 17519+0724 SKF1858 AB,C 87 45.4 37
Show 17533+0758 NSN 699 320 31.3 40
Show 17506+0714 STT 337 163 0.6 42
Show 17534+0737 UC 3441 112 33.6 45
Show 17524+0834 AHD 7 AB 85 34.7 47
Show 17524+0834 AHD 7 AC 249 6.5 47
Show 17480+0729 BRT2606 319 4.5 47
Show 17502+0853 LDS4763 246 19.2 59
Show 17492+0856 BRT2607 353 4.3 65
Show 17539+0701 HEI 865 357 1.7 73
Show 17473+0851 BVD 124 242 21.2 76
Show 17492+0909 STF2228 106 19.0 78
Show 17553+0838 TVB 299 136 4.0 82
Show 17560+0827 J 457 219 2.6 85
Show 17564+0834 J 458 116 4.5 90
Show 17465+0639 GWP2734 331 26.6 99
Show 17547+0636 HEI 866 127 2.7 100
Show 17442+0824 UC 3394 202 10.6 101
Show 17469+0630 A 1162 AB 162 1.7 102
Show 17469+0630 A 1162 AC 170 7.4 102
Show 17478+0621 ITF 5 130 28.5 104
Show 17465+0920 GWP2736 16.2 105
Show 17482+0616 J 2116 BC 298 5.9 105
Show 17482+0616 J 2116 AB 30 48.9 106
Show 17518+0945 UC 3432 271 46.1 111
Show 17581+0724 LDS5858 83 7.1 115
Show 17581+0829 J 2510 233 1.4 116
Show 17532+0606 JNN 244 AB 124 3.0 116
Show 17532+0606 JNN 244 AC 307 3.4 116
Show 17532+0606 JNN 244 AD 175 4.4 116
Show 17529+0948 SKF 304 209 24.7 118
Show 17504+0956 TDT 528 158 3.0 121
Show 17519+0556 SKF2214 235 8.0 122
Show 17560+0928 UC 3450 44 55.4 122
Show 17436+0856 TDT 479 341 1.5 122
Show 17581+0651 GWP2748 38 13.2 128
Show 17528+0550 UC 3438 34 34.4 130
Show 17420+0814 STF2193 65 5.9 131
Show 17427+0659 HEI 864 350 2.9 132
Show 17570+0932 LEP 155 AB 177 3.3 135
Show 17515+1010 NSN 698 75 1.7 136

 
 
WDS 17507+0755 : COMPONENTS
 
 
  A B
B pa=86.4°
sep=46.44"
 
C pa=112.8°
sep=39.62"
pa=208.3°
sep=20.73"
 
 
17507+0755 A
 
 
Name HD 162429 Coord arcsec 2000 175040.12+075518.8 Mag 9.21 Spectral class A2 (white)
PmRA -2.00 PmDE 9.0 SAO 122822 Tycho2 0994-00910-1
HD 162429 GC 24234 DM BD+07 3482
Tycho2
Tycho2 0994-00910-1 Pflag RAmdeg 267.66716321 DEmdeg 7.92189801
PmRA -1.2 PmDE 5.5 E RAmdeg 9 E DEmdeg 10
E pmRA 1.5 E pmDE 1.5 EpRAm 1990.87 EpDEm 1990.43
Num 9 Q RAmdeg 0.8 Q DEmdeg 0.7 Q pmRA 0.7
Q pmDE 0.7 BTmag 9.459 E BTmag 0.019 VTmag 9.211
E VTmag 0.017 Prox 394 TYC T HIP
CCDM RAdeg 267.66716611 DEdeg 7.92188500 EpRA 1990 1.67
EpDE 1990 1.40 E RAdeg 8.7 E DEdeg 10.1 Posflg
Corr 0.1
SAO
SAO 122822 DelFlag RA1950 PmRA1950 0.0007
DE1950 PmDE1950 0.012 Vmag 9.2 SpType A2
Double code Source 70 CatNum 24234 DM BD+07 3482
DMcomp BDsup HD 162429 M HD 0
GC 24234 RA1950rad 4.66117038 DE1950rad 0.13848487 PmRA2000 0.0008
PmDE2000 0.012
CCDM
Ccdm 17507+0755 RComp Comp A Note1
Note2 Discov num DRAs -1.92 DDEs 18.6
R dRAs 10 Year Theta Rho
Obs 3 Vmag 9.1 Sp A2 PmNote *
PmRA -6 PmDE -1 Dm number +07 3482 Cat1 BD
Name2 +07 2275 Cat2 AGK2/3 HD 162429 M HD
ADS BDS B 8187 M ADS BDS N IDS IDS 17459N0757A
HIC
 
 
17507+0755 B
 
 
Coord arcsec 2000 175043.24+075521.7 Coord calc 175043.24+075521.7 Mag 9.85 Spectral class A5 (white)
PmRA 12.00 PmDE -13.0 SAO 122823 Tycho2 0994-01341-1
HD 162430 DM BD+07 3483 Calc delta mag 0.64
Tycho2
Tycho2 0994-01341-1 Pflag RAmdeg 267.68019381 DEmdeg 7.92270511
PmRA 10.5 PmDE -15.6 E RAmdeg 16 E DEmdeg 17
E pmRA 1.5 E pmDE 1.5 EpRAm 1989.14 EpDEm 1988.32
Num 8 Q RAmdeg 0.6 Q DEmdeg 1.2 Q pmRA 0.7
Q pmDE 1.2 BTmag 10.482 E BTmag 0.033 VTmag 9.851
E VTmag 0.026 Prox 201 TYC T HIP
CCDM RAdeg 267.68016833 DEdeg 7.92273944 EpRA 1990 1.65
EpDE 1990 1.38 E RAdeg 16.8 E DEdeg 19.2 Posflg
Corr 0.2
SAO
SAO 122823 DelFlag RA1950 PmRA1950 -0.0012
DE1950 PmDE1950 -0.002 Vmag 8.8 SpType A5
Double code Source 32 CatNum 8099 DM BD+07 3483
DMcomp BDsup HD 162430 M HD 0
GC RA1950rad 4.66139017 DE1950rad 0.13850546 PmRA2000 -0.0011
PmDE2000 -0.002
CCDM
Ccdm 17507+0755 RComp Comp B Note1
Note2 Discov num STF2230 DRAs 1.29 DDEs 21.8
R dRAs 10 Year 1917 Theta 084 Rho 45.7
Obs 8 Vmag 9.8 Sp A5 PmNote *
PmRA 23 PmDE -14 Dm number +07 3483 Cat1 BD
Name2 +07 2276 Cat2 AGK2/3 HD 162430 M HD
ADS BDS B 8187 M ADS BDS N IDS IDS 17459N0757B
HIC
 
 
17507+0755 C
 
 
Coord arcsec 2000 175042.58+075503.4 Mag 11.12 PmRA 8.00 PmDE -25.0
Tycho2 0994-02008-1 Calc delta mag 1.91 Calc coord yes
Tycho2
Tycho2 0994-02008-1 Pflag RAmdeg 267.67744067 DEmdeg 7.91779817
PmRA 6.5 PmDE -21.6 E RAmdeg 48 E DEmdeg 53
E pmRA 2.0 E pmDE 1.9 EpRAm 1984.41 EpDEm 1981.08
Num 4 Q RAmdeg 0.9 Q DEmdeg 1.0 Q pmRA 0.9
Q pmDE 0.9 BTmag 12.020 E BTmag 0.116 VTmag 11.117
E VTmag 0.076 Prox 201 TYC T HIP
CCDM RAdeg 267.67742500 DEdeg 7.91784889 EpRA 1990 1.67
EpDE 1990 1.46 E RAdeg 50.4 E DEdeg 57.4 Posflg
Corr 0.1
CCDM
Ccdm 17507+0755 RComp Comp C Note1
Note2 Discov num STF2230 DRAs DDEs
R dRAs Year 1909 Theta 110 Rho 37.6
Obs 6 Vmag 11.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 8187 M ADS BDS N IDS IDS 17459N0757C
HIC