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Doubles in session


Current system
13344+2617
STF 1760
HD 118114


Nearby doubles
17' : 13334+2607
SKF 286

27' : 13336+2641
UC 2557

44' : 13363+2542
DEA 80

45' : 13376+2623
LDS1395

68' : 13299+2647
AZC 79

71' : 13337+2727
STF1759

76' : 13345+2503
HJ 2660

76' : 13334+2502
SLW 890

92' : 13403+2701
BRT 163

100' : 13409+2705
SLW 909

103' : 13420+2625
SLW 913

109' : 13267+2545
SLW 872

109' : 13292+2738
BRT 162

112' : 13407+2730
SLW 907

112' : 13314+2433
COU 299

118' : 13328+2421
A 567

121' : 13432+2553
FMR 113

124' : 13257+2541
BRT 161

125' : 13288+2757
LDS1391

125' : 13379+2421
POU3146

130' : 13267+2735
UC 2538

131' : 13378+2819
HJ 3341AB

132' : 13309+2414
STT 268AB

136' : 13407+2804
BUP 151

137' : 13260+2735
KPP3896

140' : 13282+2809
LDS1389



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.

13344+2617 STF 1760 (HD 118114)

 
 
13h 34m 23.81s +26° 16' 34.0" P.A. 64.00 sep 8.7 mag 8.77,9.12 Sp F2 dist. 120.48 pc (393.01 l.y.)
 
 
Coord 2000 13344+2617 Discov num STF1760 Comp Coord arcsec 2000 13 34 23.81 +26 16 34.0
Date first 1823 Date last 2018 Obs 56
Pa first 65 Pa last 64.2 P.A. Now (θ) 64.2°
Sep first 9.0 Sep last 8.73 Sep. Now (ρ) 8.73"
Mag pri 8.77 Mag sec 9.12 delta mag (ΔM) 0.35 Spectral class F2 (yellow-white)
Pri motion ra +012 Sec motion ra +012
Pri motion dec +001 Sec motion dec +005
Notes
rPM=0.308
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 118114 Constellation Coma Berenices SAO 82883 HIP 66225
Tycho2 2000-01107-1 Gaia DR2 1448493427272476288 HD 118114 GC 18349
BD BD+27 2268 Distance 120.48 Distance ly 393.01
 
 
WDS 13344+2617 STF 1760 (HD 118114) : 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
13344+2617 STF1760 2004 42 64 8.9 8.77 9.12 F2 D 133423.81+261634.0
13344+2617 STF1760 2007 44 64 8.7 8.77 9.12 F2 D 133423.81+261634.0
13344+2617 STF1760 2017 48 64 8.8 8.77 9.12 F2 133423.81+261634.0
13344+2617 STF1760 2018 50 64 8.8 8.77 9.12 F2 133423.81+261634.0

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

 
 
WDS 13344+2617 STF 1760 (HD 118114) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13344+2617 STF 1760 (HD 118114) : MEASURES
 
 
No records found.

 
 
WDS 13344+2617 (HD 118114) : VIRTUAL EYEPIECE
 
 

13344+2617 STF1760A mag 8.77 Sp F2 13344+2617 STF1760B sep 8.0 P.A. 61.70 mag 9.12 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 13344+2617 (HD 118114) : ALADIN DSS IMAGE @ 13h 34m 23.81s +26° 16' 34.0"
 
 
 
 
WDS 13344+2617 STF 1760 (HD 118114) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

13344+2617 STF1760 distance=0' 13334+2607 SKF 286 distance=17' 13336+2641 UC 2557 distance=27' 13363+2542 DEA 80 distance=44' 13363+2542 KPP3270Aa,Ab distance=44' 13376+2623 LDS1395 distance=45' 13299+2647 AZC 79 distance=68' 13337+2727 STF1759 distance=71' 13345+2503 HJ 2660 distance=76' 13334+2502 SLW 890 distance=76' 13403+2701 BRT 163 distance=92' 13409+2705 SLW 909 distance=100' 13420+2625 SLW 913 distance=103' 13267+2545 SLW 872 distance=109' 13292+2738 BRT 162 distance=109' 13407+2730 SLW 907 distance=112' 13314+2433 COU 299 distance=112' 13328+2421 A 567 distance=118' 13432+2553 FMR 113 distance=121' 13257+2541 BRT 161 distance=124' 13288+2757 LDS1391 distance=125' 13379+2421 POU3146 distance=125' 13267+2735 UC 2538 distance=130' 13378+2819 HJ 3341AB distance=131' 13378+2819 HJ 3341AC distance=131' 13309+2414 GAT 2Ba,Bb distance=132' 13309+2414 STT 268AB distance=132' 13309+2414 H 5 70AC distance=132' 13309+2414 H 5 70AD distance=132' 13407+2804 BUP 151 distance=136' 13260+2735 KPP3896 distance=137' 13282+2809 LDS1389 distance=140' 13282+2424 SLW 879 distance=141' 13444+2536 LDS5791AB distance=141' 13444+2536 BUP 152AC distance=141' 13410+2422 SLW 911 distance=146' 13293+2405 POU3142 distance=150' 13367+2847 HDS1910AB distance=154' 13367+2847 GRV 870AB,C distance=154' 13451+2512 BRT3300 distance=158' 13425+2812 ES 442 distance=158' 13231+2701 LDS1387 distance=159' 13446+2457 RAO 301 distance=159' 13226+2607 HO 259AB distance=160' 13226+2607 LDS1385AC distance=160' 13301+2848 UC 2548 distance=162' 13403+2356 CVR1533 distance=162' 13223+2631 A 566 distance=164' 13289+2350 POU3141 distance=166' 13313+2857 HJ 531 distance=167' 13222+2551 LDS4351AB distance=167' 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 13344+2617 STF1760 64 8.7
Show 13334+2607 SKF 286 82 5.2 17
Show 13336+2641 UC 2557 207 40.7 27
Show 13363+2542 DEA 80 122 121.6 44
Show 13363+2542 KPP3270 Aa,Ab 86 3.1 44
Show 13376+2623 LDS1395 223 18.4 45
Show 13299+2647 AZC 79 307 23.7 68
Show 13337+2727 STF1759 155 10.4 71
Show 13345+2503 HJ 2660 143 28.4 76
Show 13334+2502 SLW 890 56 27.0 76
Show 13403+2701 BRT 163 103 5.0 92
Show 13409+2705 SLW 909 314 29.9 100
Show 13420+2625 SLW 913 94 41.2 103
Show 13267+2545 SLW 872 289 10.8 109
Show 13292+2738 BRT 162 162 5.1 109
Show 13407+2730 SLW 907 34 35.1 112
Show 13314+2433 COU 299 52 3.2 112
Show 13328+2421 A 567 257 1.5 118
Show 13432+2553 FMR 113 330 130.8 121
Show 13257+2541 BRT 161 52 4.5 124
Show 13288+2757 LDS1391 45 134.3 125
Show 13379+2421 POU3146 52 12.6 125
Show 13267+2735 UC 2538 58 28.7 130
Show 13378+2819 HJ 3341 AB 190 2.4 131
Show 13378+2819 HJ 3341 AC 76 119.4 131
Show 13309+2414 GAT 2 Ba,Bb 35 1.5 132
Show 13309+2414 STT 268 AB 77 19.1 132
Show 13309+2414 H 5 70 AC 256 76.8 132
Show 13309+2414 H 5 70 AD 27 78.7 132
Show 13407+2804 BUP 151 223 89.7 136
Show 13260+2735 KPP3896 219 1.5 137
Show 13282+2809 LDS1389 71 28.2 140
Show 13282+2424 SLW 879 200 151.0 141
Show 13444+2536 LDS5791 AB 186 7.2 141
Show 13444+2536 BUP 152 AC 150 94.7 141
Show 13410+2422 SLW 911 256 8.6 146
Show 13293+2405 POU3142 209 7.4 150
Show 13367+2847 HDS1910 AB 161 0.2 154
Show 13367+2847 GRV 870 AB,C 118 22.4 154
Show 13451+2512 BRT3300 142 3.2 158
Show 13425+2812 ES 442 256 4.2 158
Show 13231+2701 LDS1387 138 12.0 159
Show 13446+2457 RAO 301 357 0.9 159
Show 13226+2607 HO 259 AB 245 10.0 160
Show 13226+2607 LDS1385 AC 337 148.8 160
Show 13301+2848 UC 2548 177 24.2 162
Show 13403+2356 CVR1533 300 4.5 162
Show 13223+2631 A 566 66 2.0 164
Show 13289+2350 POU3141 90 13.7 166
Show 13313+2857 HJ 531 42 35.8 167
Show 13222+2551 LDS4351 AB 307 3.8 167

 
 
WDS 13344+2617 : COMPONENTS
 
 
  A
B pa=61.7°
sep=8.01"
 
 
13344+2617 A
 
 
Componente originario normalizzato AB Name HD 118114 Coord arcsec 2000 133423.81+261634.0 Mag 8.77
Spectral class F2 (yellow-white) PmRA 12.00 PmDE 1.0 SAO 82883
HIP 66225 Tycho2 2000-01107-1 HD 118114 GC 18349
BD BD+27 2268
Tycho2
Tycho2 2000-01107-1 Pflag RAmdeg 203.59920694 DEmdeg 26.27611887
PmRA 11.4 PmDE -2.2 E RAmdeg 10 E DEmdeg 8
E pmRA 1.9 E pmDE 1.7 EpRAm 1991.22 EpDEm 1991.38
Num 5 Q RAmdeg 0.6 Q DEmdeg 0.4 Q pmRA 0.6
Q pmDE 0.4 BTmag 9.261 E BTmag 0.020 VTmag 8.767
E VTmag 0.015 Prox 87 TYC T HIP 66225
CCDM A RAdeg 203.59917722 DEdeg 26.27612389 EpRA 1990 1.56
EpDE 1990 1.64 E RAdeg 9.5 E DEdeg 8.4 Posflg
Corr 0.3
SAO
SAO 82883 DelFlag RA1950 PmRA1950 0.0004
DE1950 PmDE1950 0.006 Vmag 8.5 SpType F2
Double code Source 70 CatNum 18349 DM BD+27 2268
DMcomp BDsup HD 118114 M HD 0
GC 18349 RA1950rad 3.54324397 DE1950rad 0.46306835 PmRA2000 0.0005
PmDE2000 0.01
Hipparcos
Catalog H HIP 66225 Proxy H RAhms 13 34 23.80
DEdms +26 16 34.1 Vmag 8.08 VarFlag R Vmag H
RAdeg 203.599 DEdeg 26.2761 AstroRef A Plx 7.79
CCDM 13344+2617 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 64 Rho 8.744 HD 118114 BD BD+27 2268
CD CP Dm number +27 2268 VIred 0.54
SpType F2... R SpType Coord arcsec 2000 133423.80+261634.1
Hipparcos 2
HIP 66225 Sn 15 So 3 Nc 2
RArad 3.5534759416 DErad 0.458605022 Plx 8.3 PmRA 11.44
PmDE 1.21 E RArad 0.87 E DErad 0.9 E Plx 1.28
E pmRA 1.03 E pmDE 0.95 Hpmag 8.1867 E Hpmag 0.002
SHp 0.022 VA 0 BV 0.46 E BV 0.018
VI 0.53
CCDM
Ccdm 13344+2617 RComp Comp A Note1
Note2 Discov num DRAs -0.25 DDEs -25.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.8 Sp F2 PmNote *
PmRA 5 PmDE 7 Dm number +27 2268 Cat1 BD
Name2 82883 Cat2 SAO HD 118114 M HD
ADS BDS A 8953 M ADS BDS N IDS IDS 13297N2647A
HIC 66225
 
 
13344+2617 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 133424.33+261637.8 Mag 9.12 PmRA 12.00
PmDE 5.0 HIP 66225 Tycho2 2000-00515-1 Calc delta mag 0.35
Calc coord yes
Tycho2
Tycho2 2000-00515-1 Pflag RAmdeg 203.60161692 DEmdeg 26.27721305
PmRA 6.9 PmDE 3.2 E RAmdeg 12 E DEmdeg 11
E pmRA 2.3 E pmDE 2.2 EpRAm 1991.25 EpDEm 1991.34
Num 3 Q RAmdeg 1.2 Q DEmdeg 1.2 Q pmRA 1.1
Q pmDE 1.2 BTmag 9.587 E BTmag 0.024 VTmag 9.119
E VTmag 0.019 Prox 87 TYC T HIP 66225
CCDM B RAdeg 203.60159917 DEdeg 26.27720556 EpRA 1990 1.56
EpDE 1990 1.62 E RAdeg 12.4 E DEdeg 11.1 Posflg
Corr 0.3
Hipparcos
Catalog H HIP 66225 Proxy H RAhms 13 34 23.80
DEdms +26 16 34.1 Vmag 8.08 VarFlag R Vmag H
RAdeg 203.599 DEdeg 26.2761 AstroRef A Plx 7.79
CCDM 13344+2617 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 64 Rho 8.744 HD 118114 BD BD+27 2268
CD CP Dm number +27 2268 VIred 0.54
SpType F2... R SpType Coord arcsec 2000 133423.80+261634.1
Hipparcos 2
HIP 66225 Sn 15 So 3 Nc 2
RArad 3.5534759416 DErad 0.458605022 Plx 8.3 PmRA 11.44
PmDE 1.21 E RArad 0.87 E DErad 0.9 E Plx 1.28
E pmRA 1.03 E pmDE 0.95 Hpmag 8.1867 E Hpmag 0.002
SHp 0.022 VA 0 BV 0.46 E BV 0.018
VI 0.53
CCDM
Ccdm 13344+2617 RComp Comp B Note1
Note2 Discov num STF1760 DRAs 0.34 DDEs -21.2
R dRAs 90 Year 1831 Theta 065 Rho 8.6
Obs 18 Vmag 8.8 Sp PmNote
PmRA 5 PmDE 7 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 8953 M ADS BDS N IDS IDS 13297N2647B
HIC 66225