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Doubles in session


Current system
15517-1109
STF 3098
HD 141880


Nearby doubles
34' : 15502-1134
HDS2231

44' : 15539-1039
GWP2560

45' : 15542-1134
KPP1299

57' : 15542-1152
UC 3085

66' : 15474-1054
TSN 176

80' : 15505-0952
TDS9652

84' : 15520-1232
HU 153

87' : 15523-0943
LDS4595

89' : 15466-1156
RST3926

92' : 15542-0945
OCC9008

96' : 15549-0945
KPP 659

100' : 15460-1201
GWP2551

120' : 15597-1048
FAL 51

126' : 15434-1037
J 2663

128' : 15509-0902
STF3097

129' : 15545-1311
LDS4599

129' : 15540-1313
GWP2562

131' : 16006-1059
GWP2574

136' : 15435-1007
TOK 595

138' : 15459-0921
HJ 4804

144' : 15420-1108
STF1966

148' : 15555-0852
STF3100

149' : 15422-1023
GWP2544

150' : 15584-0916
GWP2566

151' : 15417-1042
KPP1311

152' : 15583-0913
TSN 93



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.

15517-1109 STF 3098 (HD 141880)

 
 
15h 51m 43.73s -11° 08' 42.6" P.A. 338.00 sep 24.3 mag 9.47,11.46 Sp K0
 
 
Coord 2000 15517-1109 Discov num STF3098 Comp Coord arcsec 2000 15 51 43.73 -11 08 42.6
Date first 1906 Date last 2015 Obs 9
Pa first 333 Pa last 337.9 P.A. Now (θ) 337.9°
Sep first 24.5 Sep last 24.328 Sep. Now (ρ) 24.328"
Mag pri 9.47 Mag sec 11.46 delta mag (ΔM) 1.99 Spectral class K0 (yellow-orange)
Pri motion ra -018 Sec motion ra +004
Pri motion dec -024 Sec motion dec -014
Notes
rPM=0.806
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 141880 Constellation Libra SAO 159546 Tycho2 5614-00892-1
Gaia DR2 6267860802597140864 HD 141880
 
 
WDS 15517-1109 STF 3098 (HD 141880) : 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
15517-1109 STF3098 1999 2 337 24.3 9.47 11.30 155143.73-110842.6
15517-1109 STF3098 2012 4 336 23.0 9.47 11.30 155143.73-110842.6
15517-1109 STF3098 2015 6 338 24.3 9.47 11.46 K0 155143.73-110842.6

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

 
 
WDS 15517-1109 STF 3098 (HD 141880) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15517-1109 STF 3098 (HD 141880) : MEASURES
 
 
No records found.

 
 
WDS 15517-1109 (HD 141880) : VIRTUAL EYEPIECE
 
 

15517-1109 STF3098A mag 9.47 Sp K0 15517-1109 STF3098B sep 24.3 P.A. 338.30 mag 11.46 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 15517-1109 (HD 141880) : ALADIN DSS IMAGE @ 15h 51m 43.73s -11° 08' 42.6"
 
 
 
 
WDS 15517-1109 STF 3098 (HD 141880) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15517-1109 STF3098 distance=0' 15502-1134 HDS2231 distance=34' 15539-1039 GWP2560 distance=44' 15542-1134 KPP1299 distance=45' 15542-1152 UC 3085 distance=57' 15474-1054 TSN 176 distance=66' 15505-0952 TDS9652 distance=80' 15520-1232 HU 153 distance=84' 15523-0943 LDS4595 distance=87' 15466-1156 RST3926 distance=89' 15542-0945 OCC9008 distance=92' 15549-0945 KPP 659 distance=96' 15460-1201 GWP2551 distance=100' 15597-1048 FAL 51 distance=120' 15434-1037 J 2663 distance=126' 15509-0902 STF3097 distance=128' 15545-1311 LDS4599 distance=129' 15540-1313 GWP2562 distance=129' 16006-1059 GWP2574 distance=131' 15435-1007 TOK 595 distance=136' 15459-0921 HJ 4804 distance=138' 15420-1108 STF1966 distance=144' 15555-0852 STF3100 distance=148' 15422-1023 GWP2544 distance=149' 15584-0916 GWP2566 distance=150' 15417-1042 KPP1311 distance=151' 15583-0913 TSN 93 distance=152' 16020-1118 HDS2261 distance=152' 15581-0908 GIC 137 distance=153' 15485-0840 J 2664 distance=157' 15546-1341 STF3099 distance=158' 15523-1347 RAO 666 distance=159' 15411-1148 LDS4579 distance=162' 16030-1125 KPP1937 distance=167' 15431-1303 TOK 303 distance=171' 15446-1324 BRT2741 distance=171' 15432-0908 RST3925 distance=175' 16026-1230 HDS2263 distance=180' 15398-1026 KPP2420 distance=181' 16044-1122 STF1998AB distance=187' 16044-1122 STF1998AC distance=187' 16044-1122 STF1998BC distance=187' 16044-1127 STF1999AB distance=188' 16044-1127 STF1999AD distance=188' 16044-1127 STF1999AC distance=188' 16044-1127 STF1999BC distance=188' 15393-1017 LDS 535AB distance=190' 15393-1017 PWS 13AC distance=190' 16047-1014 LDS4628 distance=198' 16035-1247 UC 3109 distance=199' 15409-0900 TOK 593 distance=206' 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 15517-1109 STF3098 338 24.3
Show 15502-1134 HDS2231 322 0.3 34
Show 15539-1039 GWP2560 40 119.5 44
Show 15542-1134 KPP1299 5 9.9 45
Show 15542-1152 UC 3085 141 28.8 57
Show 15474-1054 TSN 176 224 0.2 66
Show 15505-0952 TDS9652 261 0.5 80
Show 15520-1232 HU 153 69 0.4 84
Show 15523-0943 LDS4595 110 3.3 87
Show 15466-1156 RST3926 184 1.4 89
Show 15542-0945 OCC9008 -1 7.0 92
Show 15549-0945 KPP 659 319 5.9 96
Show 15460-1201 GWP2551 151 22.5 100
Show 15597-1048 FAL 51 257 15.5 120
Show 15434-1037 J 2663 53 6.9 126
Show 15509-0902 STF3097 189 4.0 128
Show 15545-1311 LDS4599 69 158.3 129
Show 15540-1313 GWP2562 340 10.0 129
Show 16006-1059 GWP2574 92 73.5 131
Show 15435-1007 TOK 595 255 226.0 136
Show 15459-0921 HJ 4804 283 19.3 138
Show 15420-1108 STF1966 52 23.1 144
Show 15555-0852 STF3100 246 6.0 148
Show 15422-1023 GWP2544 275 40.9 149
Show 15584-0916 GWP2566 348 134.4 150
Show 15417-1042 KPP1311 175 10.0 151
Show 15583-0913 TSN 93 168 134.4 152
Show 16020-1118 HDS2261 31 0.1 152
Show 15581-0908 GIC 137 114 10.9 153
Show 15485-0840 J 2664 323 6.3 157
Show 15546-1341 STF3099 111 2.4 158
Show 15523-1347 RAO 666 216 8.0 159
Show 15411-1148 LDS4579 287 17.5 162
Show 16030-1125 KPP1937 48 15.3 167
Show 15431-1303 TOK 303 305 53.0 171
Show 15446-1324 BRT2741 64 4.6 171
Show 15432-0908 RST3925 179 5.5 175
Show 16026-1230 HDS2263 225 0.1 180
Show 15398-1026 KPP2420 246 21.1 181
Show 16044-1122 STF1998 AB 12 1.2 187
Show 16044-1122 STF1998 AC 45 7.2 187
Show 16044-1122 STF1998 BC 38 8.8 187
Show 16044-1127 STF1999 AB 98 11.9 188
Show 16044-1127 STF1999 AD 351 278.5 188
Show 16044-1127 STF1999 AC 85 84.5 188
Show 16044-1127 STF1999 BC 82 73.0 188
Show 15393-1017 LDS 535 AB 8 13.0 190
Show 15393-1017 PWS 13 AC 42 36.2 190
Show 16047-1014 LDS4628 343 50.2 198
Show 16035-1247 UC 3109 66 50.1 199
Show 15409-0900 TOK 593 256 861.0 206

 
 
WDS 15517-1109 : COMPONENTS
 
 
  A
B pa=338.3°
sep=24.26"
 
 
15517-1109 A
 
 
Componente originario normalizzato AB Name HD 141880 Coord arcsec 2000 155143.73-110842.6 Mag 9.47
Spectral class K0 (yellow-orange) PmRA -18.00 PmDE -24.0 SAO 159546
Tycho2 5614-00892-1 HD 141880 DM BD-10 4180
Tycho2
Tycho2 5614-00892-1 Pflag RAmdeg 237.93224642 DEmdeg -11.14516902
PmRA -19.4 PmDE -23.9 E RAmdeg 15 E DEmdeg 20
E pmRA 1.4 E pmDE 1.5 EpRAm 1987.61 EpDEm 1984.62
Num 7 Q RAmdeg 1.2 Q DEmdeg 0.5 Q pmRA 1.1
Q pmDE 0.5 BTmag 10.614 E BTmag 0.048 VTmag 9.470
E VTmag 0.026 Prox 813 TYC T HIP
CCDM RAdeg 237.93228833 DEdeg -11.14511389 EpRA 1990 1.76
EpDE 1990 1.46 E RAdeg 16.8 E DEdeg 24.3 Posflg
Corr 0.0
SAO
SAO 159546 DelFlag RA1950 PmRA1950 0.0011
DE1950 PmDE1950 -0.019 Vmag 8.8 SpType K0
Double code Source 20 CatNum 5509 DM BD-10 4180
DMcomp BDsup HD 141880 M HD 0
GC RA1950rad 4.14072329 DE1950rad -0.19190881 PmRA2000 0.0013
PmDE2000 -0.015
 
 
15517-1109 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 155143.12-110820.1 Mag 11.46 PmRA 4.00
PmDE -14.0 Calc delta mag 1.99 Calc coord yes