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Doubles in session


Current system
13300+6021
STF 1754
HD 117587


Nearby doubles
4' : 13302+6018
FYM 660

27' : 13288+5956
STF1752AB

38' : 13336+6047
HDS1903

39' : 13258+5959
CVR1512

43' : 13355+6035
KPP1725

47' : 13324+5938
KPP3899

49' : 13354+5955
KR 42

51' : 13234+6027
LDS1388

71' : 13393+6038
LDS2680

76' : 13298+5905
ES 1790

76' : 13337+5910
LDS2678

80' : 13386+6109
CVR1530

81' : 13324+5903
CVR 700

83' : 13328+5902
DAM2491

84' : 13203+6104
LDS2673

85' : 13391+6113
SLW 905

85' : 13316+5857
TOK 290AB

88' : 13191+6056
TDS8779

89' : 13407+5944
HJ 2673

92' : 13202+6118
WAA 41

95' : 13265+6152
HDS1883

101' : 13292+6202
LDS2676

105' : 13428+5939
SLN 79

107' : 13442+6013
LDS2682

108' : 13437+5949
HDS1929

115' : 13453+6033
LDS2683



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.

13300+6021 STF 1754 (HD 117587)

 
 
13h 29m 58.81s +60° 21' 12.5" P.A. 14.00 sep 24.3 mag 8.18,10.61 Sp G5 dist. 387.6 pc (1264.35 l.y.)
 
 
Coord 2000 13300+6021 Discov num STF1754 Comp Coord arcsec 2000 13 29 58.81 +60 21 12.5
Date first 1831 Date last 2017 Obs 22
Pa first 49 Pa last 14.3 P.A. Now (θ) 14.3°
Sep first 20.0 Sep last 24.3 Sep. Now (ρ) 24.3"
Mag pri 8.18 Mag sec 10.61 delta mag (ΔM) 2.43 Spectral class G5 (yellow)
Pri motion ra +021 Sec motion ra -039
Pri motion dec -027 Sec motion dec +006
Notes
rPM=1.735
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 117587 Constellation Ursa Major SAO 16091 HIP 65858
Tycho2 4164-00797-1 Gaia DR2 1662390529554549760 HD 117587 GC 18257
BD BD+61 1359 Distance 387.6 Distance ly 1264.35
 
 
WDS 13300+6021 STF 1754 (HD 117587) : NOTES
 
 
No records found.

 
 
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
13300+6021 STF1754 1999 8 17 24.3 8.18 10.61 G5 D 132958.81+602112.5
13300+6021 STF1754 2011 10 15 24.3 8.18 10.61 G5 D 132958.81+602112.5
13300+6021 STF1754 2012 12 15 24.2 8.18 10.61 G5 132958.81+602112.5
13300+6021 STF1754 2013 13 15 24.3 8.18 10.61 G5 132958.81+602112.5
13300+6021 STF1754 2015 15 14 24.3 8.18 10.61 G5 132958.81+602112.5
13300+6021 STF1754 2017 16 14 24.3 8.18 10.61 G5 132958.81+602112.5

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

 
 
WDS 13300+6021 STF 1754 (HD 117587) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13300+6021 STF 1754 (HD 117587) : MEASURES
 
 
No records found.

 
 
WDS 13300+6021 (HD 117587) : VIRTUAL EYEPIECE
 
 

13300+6021 STF1754A mag 8.18 Sp G5 13300+6021 STF1754B sep 23.7 P.A. 7.20 mag 10.61 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 13300+6021 (HD 117587) : ALADIN DSS IMAGE @ 13h 29m 58.81s +60° 21' 12.5"
 
 
 
 
WDS 13300+6021 STF 1754 (HD 117587) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

13300+6021 STF1754 distance=0' 13302+6018 FYM 660 distance=4' 13288+5956 STF1752AB distance=27' 13288+5956 S 649CA distance=27' 13288+5956 STU 25CD distance=27' 13288+5956 ARN 9CE distance=27' 13336+6047 HDS1903 distance=38' 13258+5959 CVR1512 distance=39' 13355+6035 KPP1725 distance=43' 13324+5938 KPP3899 distance=47' 13354+5955 KR 42 distance=49' 13234+6027 LDS1388 distance=51' 13393+6038 LDS2680 distance=71' 13298+5905 ES 1790 distance=76' 13337+5910 LDS2678 distance=76' 13386+6109 CVR1530 distance=80' 13324+5903 CVR 700 distance=81' 13328+5902 DAM2491 distance=83' 13203+6104 LDS2673 distance=84' 13391+6113 SLW 905 distance=85' 13316+5857 TOK 290AB distance=85' 13316+5857 JNN 151AC distance=85' 13316+5857 SOR 5Aa,Ab distance=85' 13191+6056 TDS8779 distance=88' 13307+5854 DAM2490BC distance=88' 13407+5944 HJ 2673 distance=89' 13202+6118 WAA 41 distance=92' 13265+6152 HDS1883 distance=95' 13292+6202 LDS2676 distance=101' 13428+5939 SLN 79 distance=105' 13442+6013 LDS2682 distance=107' 13437+5949 HDS1929 distance=108' 13453+6033 LDS2683 distance=115' 13206+6158 UC 2519 distance=119' 13423+6146 LDS2681 distance=123' 13442+5921 HU 1261 distance=123' 13399+6201 HDS1916 distance=123' 13205+5842 TDS8794AB distance=124' 13358+5822 CVR1522 distance=128' 13122+6029 TDS8719 distance=132' 13177+5845 A 1360 distance=134' 13270+5807 MLB 70 distance=137' 13117+6003 SLW 835 distance=138' 13487+6005 LDS2685AB distance=140' 13137+5914 CBL 414 distance=141' 13114+5949 SKF1488 distance=143' 13427+6218 LDS2326 distance=148' 13168+6222 UC 183 distance=154' 13235+6248 YSC 131 distance=155' 13105+6118 LDS1367 distance=155' 13418+5815 JNN 94 distance=155' 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 13300+6021 STF1754 14 24.3
Show 13302+6018 FYM 660 256 10.6 4
Show 13288+5956 STF1752 AB 107 1.0 27
Show 13288+5956 S 649 CA 111 182.2 27
Show 13288+5956 STU 25 CD 61 414.0 27
Show 13288+5956 ARN 9 CE 107 380.0 27
Show 13336+6047 HDS1903 158 0.2 38
Show 13258+5959 CVR1512 12 4.1 39
Show 13355+6035 KPP1725 286 13.3 43
Show 13324+5938 KPP3899 310 3.7 47
Show 13354+5955 KR 42 217 3.7 49
Show 13234+6027 LDS1388 343 111.0 51
Show 13393+6038 LDS2680 154 24.2 71
Show 13298+5905 ES 1790 251 4.9 76
Show 13337+5910 LDS2678 342 8.9 76
Show 13386+6109 CVR1530 354 3.3 80
Show 13324+5903 CVR 700 163 22.8 81
Show 13328+5902 DAM2491 323 0.8 83
Show 13203+6104 LDS2673 153 11.7 84
Show 13391+6113 SLW 905 92 122.3 85
Show 13316+5857 TOK 290 AB 273 164.6 85
Show 13316+5857 JNN 151 AC 54 11.4 85
Show 13316+5857 SOR 5 Aa,Ab 77 0.5 85
Show 13191+6056 TDS8779 195 0.8 88
Show 13307+5854 DAM2490 BC 39 2.8 88
Show 13407+5944 HJ 2673 174 49.6 89
Show 13202+6118 WAA 41 131 0.9 92
Show 13265+6152 HDS1883 108 2.1 95
Show 13292+6202 LDS2676 38 21.8 101
Show 13428+5939 SLN 79 108 2.2 105
Show 13442+6013 LDS2682 175 46.2 107
Show 13437+5949 HDS1929 117 0.1 108
Show 13453+6033 LDS2683 81 6.0 115
Show 13206+6158 UC 2519 113 21.5 119
Show 13423+6146 LDS2681 190 4.8 123
Show 13442+5921 HU 1261 101 1.1 123
Show 13399+6201 HDS1916 322 0.1 123
Show 13205+5842 TDS8794 AB 43 0.8 124
Show 13358+5822 CVR1522 237 3.1 128
Show 13122+6029 TDS8719 141 0.7 132
Show 13177+5845 A 1360 143 0.8 134
Show 13270+5807 MLB 70 237 5.6 137
Show 13117+6003 SLW 835 75 153.7 138
Show 13487+6005 LDS2685 AB 91 5.7 140
Show 13137+5914 CBL 414 290 16.2 141
Show 13114+5949 SKF1488 302 2.6 143
Show 13427+6218 LDS2326 249 49.5 148
Show 13168+6222 UC 183 332 71.5 154
Show 13235+6248 YSC 131 24 0.0 155
Show 13105+6118 LDS1367 213 18.3 155
Show 13418+5815 JNN 94 253 0.9 155

 
 
WDS 13300+6021 : COMPONENTS
 
 
  A
B pa=7.2°
sep=23.73"
 
 
13300+6021 A
 
 
Componente originario normalizzato AB Name HD 117587 Coord arcsec 2000 132958.81+602112.5 Mag 8.18
Spectral class G5 (yellow) PmRA 21.00 PmDE -27.0 SAO 16091
HIP 65858 Tycho2 4164-00797-1 HD 117587 GC 18257
BD BD+61 1359
Tycho2
Tycho2 4164-00797-1 Pflag RAmdeg 202.49516033 DEmdeg 60.35342107
PmRA 21.0 PmDE -26.5 E RAmdeg 6 E DEmdeg 6
E pmRA 0.9 E pmDE 1.0 EpRAm 1990.54 EpDEm 1990.78
Num 14 Q RAmdeg 0.7 Q DEmdeg 0.5 Q pmRA 0.7
Q pmDE 0.5 BTmag 9.260 E BTmag 0.017 VTmag 8.126
E VTmag 0.011 Prox 999 TYC T HIP 65858
CCDM RAdeg 202.49506222 DEdeg 60.35348222 EpRA 1990 1.64
EpDE 1990 1.69 E RAdeg 5.8 E DEdeg 5.5 Posflg
Corr -0.1
SAO
SAO 16091 DelFlag RA1950 PmRA1950 0.0052
DE1950 PmDE1950 -0.009 Vmag 7.9 SpType G5
Double code Source 70 CatNum 18257 DM BD+61 1359
DMcomp BDsup HD 117587 M HD 0
GC 18257 RA1950rad 3.52627988 DE1950rad 1.05787221 PmRA2000 0.0056
PmDE2000 -0.005
Hipparcos
Catalog H HIP 65858 Proxy RAhms 13 29 58.81
DEdms +60 21 12.5 Vmag 8.02 VarFlag R Vmag H
RAdeg 202.495 DEdeg 60.3535 AstroRef Plx 2.73
CCDM 13300+6021 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 117587 BD BD+61 1359
CD CP Dm number +61 1359 VIred 0.94
SpType G5 R SpType Coord arcsec 2000 132958.81+602112.5
Hipparcos 2
HIP 65858 Sn 5 So 0 Nc 1
RArad 3.5342054532 DErad 1.0533670341 Plx 2.58 PmRA 20.7
PmDE -25.82 E RArad 0.56 E DErad 0.6 E Plx 0.7
E pmRA 0.6 E pmDE 0.69 Hpmag 8.1826 E Hpmag 0.0024
SHp 0.02 VA 0 BV 0.71 E BV 0.126
VI 0.94
CCDM
Ccdm 13300+6021 RComp Comp A Note1
Note2 Discov num DRAs -1.19 DDEs 12.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.0 Sp G5 PmNote *
PmRA 12 PmDE -30 Dm number +61 1359 Cat1 BD
Name2 +60 867 Cat2 AGK2/3 HD 117587 M HD
ADS BDS B 6514 M ADS BDS N IDS IDS 13263N6052A
HIC 65858
 
 
13300+6021 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 132959.21+602136.0 Mag 10.61 PmRA -39.00
PmDE 6.0 HIP 65863 Calc delta mag 2.43 Calc coord yes
Hipparcos
Catalog H HIP 65863 Proxy RAhms 13 30 00.46
DEdms +60 21 32.5 Vmag 10.48 VarFlag R Vmag H
RAdeg DEdeg AstroRef Plx
CCDM 13300+6021 N CCDM I Nsys 2 Ncomp
MultFlag Source Qual S M HIP
Theta Rho HD BD
CD CP Dm number VIred 0.7
SpType R SpType Coord arcsec 2000 133000.46+602132.5
CCDM
Ccdm 13300+6021 RComp Comp B Note1
Note2 Discov num STF1754 DRAs DDEs
R dRAs Year 1906 Theta 032 Rho 23.5
Obs 1 Vmag 10.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 6514 M ADS BDS N N IDS IDS 13263N6052B
HIC 65863