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Doubles in session


Current system
17294+3245
STF 2174


Nearby doubles
4' : 17294+3243
STF2175

27' : 17302+3222
COU 806

30' : 17272+3235
TDT 362

37' : 17270+3306
CBL 517

48' : 17308+3201
ZHN 31

56' : 17316+3334
OSW 31

68' : 17300+3138
LDS4746

69' : 17246+3215
H N 5AB

72' : 17239+3300
LDS5854

74' : 17273+3354
CVR 201

76' : 17305+3132
KPP2117

81' : 17299+3407
KPP 398

83' : 17274+3128
HJL1093

84' : 17266+3130
UC 3341

90' : 17365+3243
SEI 543AB

92' : 17222+3247
COU 626

92' : 17359+3205
COU 807

94' : 17338+3131
TDT 415

94' : 17345+3354
SKF1763

106' : 17321+3106
LDS4750

107' : 17267+3105
LDS 995

109' : 17302+3434
TDT 386

113' : 17207+3228
DOR 1AB

117' : 17380+3330
JNN 115

117' : 17239+3420
GRV 951

125' : 17196+3252
SEI 542



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.

17294+3245 STF 2174

 
 
17h 29m 25.08s +32° 45' 51.8" P.A. 331.00 sep 5.4 mag 11.13,12.40
 
 
Coord 2000 17294+3245 Discov num STF2174 Comp Coord arcsec 2000 17 29 25.08 +32 45 51.8
Date first 1829 Date last 2019 Obs 24
Pa first 332 Pa last 331.3 P.A. Now (θ) 331.3°
Sep first 5.7 Sep last 5.36 Sep. Now (ρ) 5.36"
Mag pri 11.13 Mag sec 12.40 delta mag (ΔM) 1.27 Spectral class
Pri motion ra +008 Sec motion ra +005
Pri motion dec -024 Sec motion dec -008
Notes
rPM=0.643
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 2609-00119-1 Gaia DR2 4601891985461263488 ADS 10590
 
 
WDS 17294+3245 STF 2174 : 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
17294+3245 STF2174 1998 14 331 5.4 11.13 12.40 D 172925.08+324551.8
17294+3245 STF2174 2008 15 331 5.4 11.13 12.40 D 172925.08+324551.8
17294+3245 STF2174 2010 17 330 5.3 11.13 12.40 172925.08+324551.8
17294+3245 STF2174 2015 18 331 5.4 11.13 12.40 172925.08+324551.8
17294+3245 STF2174 2019 22 331 5.4 11.13 12.40 172925.08+324551.8

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

 
 
WDS 17294+3245 STF 2174 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17294+3245 STF 2174 : MEASURES
 
 
No records found.

 
 
WDS 17294+3245 : VIRTUAL EYEPIECE
 
 

17294+3245 STF2174A mag 11.13 17294+3245 STF2174B sep 5.2 P.A. 335.30 mag 12.4 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 17294+3245 : ALADIN DSS IMAGE @ 17h 29m 25.08s +32° 45' 51.8"
 
 
 
 
WDS 17294+3245 STF 2174 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17294+3245 STF2174 distance=0' 17294+3243 STF2175 distance=4' 17302+3222 COU 806 distance=27' 17272+3235 TDT 362 distance=30' 17270+3306 CBL 517 distance=37' 17308+3201 ZHN 31 distance=48' 17316+3334 OSW 31 distance=56' 17300+3138 LDS4746 distance=68' 17246+3215 H N 5AB distance=69' 17246+3215 H N 5AC distance=69' 17246+3215 H N 5AD distance=69' 17239+3300 LDS5854 distance=72' 17273+3354 CVR 201 distance=74' 17305+3132 KPP2117 distance=76' 17299+3407 KPP 398 distance=81' 17274+3128 HJL1093 distance=83' 17266+3130 UC 3341 distance=84' 17365+3243 SEI 543AB distance=90' 17365+3243 WAL 84AC distance=90' 17222+3247 COU 626 distance=92' 17359+3205 COU 807 distance=92' 17338+3131 TDT 415 distance=94' 17345+3354 SKF1763 distance=94' 17321+3106 LDS4750 distance=106' 17267+3105 LDS 995 distance=107' 17302+3434 TDT 386 distance=109' 17207+3228 DOR 1AB distance=113' 17207+3228 ARN 14AD distance=113' 17207+3228 ARN 14AE distance=113' 17207+3228 ARN 14AF distance=113' 17207+3228 DOR 1BC distance=114' 17380+3330 JNN 115 distance=117' 17239+3420 GRV 951 distance=117' 17201+3225 GCB 28BC distance=120' 17201+3225 GCB 28AC distance=120' 17196+3252 SEI 542 distance=125' 17326+3445 HU 1181 distance=126' 17348+3100 LDS4756 distance=126' 17372+3124 TDT 435Aa,Ab distance=129' 17372+3124 SEI 544AB distance=129' 17195+3322 TDT 304 distance=130' 17286+3455 TDT 373 distance=130' 17251+3444 HU 922Aa,Ab distance=130' 17251+3444 SHY 719AB distance=130' 17295+3456 STF2178AB distance=131' 17295+3456 WAL 81AC distance=131' 17299+3035 SLE 29 distance=131' 17300+3035 GRV 957 distance=131' 17192+3221 BU 630 distance=132' 17249+3045 B 2544 distance=134' 17248+3044 BU 1250 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 17294+3245 STF2174 331 5.4
Show 17294+3243 STF2175 9 13.3 4
Show 17302+3222 COU 806 102 5.6 27
Show 17272+3235 TDT 362 156 0.3 30
Show 17270+3306 CBL 517 312 39.9 37
Show 17308+3201 ZHN 31 259 7.1 48
Show 17316+3334 OSW 31 255 16.8 56
Show 17300+3138 LDS4746 39 8.5 68
Show 17246+3215 H N 5 AB 356 24.6 69
Show 17246+3215 H N 5 AC 181 37.2 69
Show 17246+3215 H N 5 AD 15 152.3 69
Show 17239+3300 LDS5854 60 6.1 72
Show 17273+3354 CVR 201 353 52.9 74
Show 17305+3132 KPP2117 149 17.2 76
Show 17299+3407 KPP 398 122 4.7 81
Show 17274+3128 HJL1093 326 187.8 83
Show 17266+3130 UC 3341 122 5.5 84
Show 17365+3243 SEI 543 AB 178 7.3 90
Show 17365+3243 WAL 84 AC 94 34.5 90
Show 17222+3247 COU 626 272 4.2 92
Show 17359+3205 COU 807 143 0.7 92
Show 17338+3131 TDT 415 220 0.8 94
Show 17345+3354 SKF1763 19 3.6 94
Show 17321+3106 LDS4750 19 8.9 106
Show 17267+3105 LDS 995 200 68.1 107
Show 17302+3434 TDT 386 135 2.8 109
Show 17207+3228 DOR 1 AB 340 308.1 113
Show 17207+3228 ARN 14 AD 60 396.4 113
Show 17207+3228 ARN 14 AE 51 302.2 113
Show 17207+3228 ARN 14 AF 101 374.0 113
Show 17207+3228 DOR 1 BC 252 5.7 114
Show 17380+3330 JNN 115 151 1.0 117
Show 17239+3420 GRV 951 193 39.2 117
Show 17201+3225 GCB 28 BC 230 3.6 120
Show 17201+3225 GCB 28 AC 231 2.7 120
Show 17196+3252 SEI 542 154 21.1 125
Show 17326+3445 HU 1181 323 0.1 126
Show 17348+3100 LDS4756 135 135.0 126
Show 17372+3124 TDT 435 Aa,Ab 15 0.4 129
Show 17372+3124 SEI 544 AB 276 9.7 129
Show 17195+3322 TDT 304 130 3.1 130
Show 17286+3455 TDT 373 130 0.5 130
Show 17251+3444 HU 922 Aa,Ab 30 0.3 130
Show 17251+3444 SHY 719 AB 289 999.9 130
Show 17295+3456 STF2178 AB 128 10.6 131
Show 17295+3456 WAL 81 AC 346 113.4 131
Show 17299+3035 SLE 29 74 37.6 131
Show 17300+3035 GRV 957 30 11.5 131
Show 17192+3221 BU 630 223 1.5 132
Show 17249+3045 B 2544 200 1.2 134
Show 17248+3044 BU 1250 118 1.9 135

 
 
WDS 17294+3245 : COMPONENTS
 
 
  A
B pa=335.3°
sep=5.18"
 
 
17294+3245 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 172925.08+324551.8 Mag 11.13 PmRA 8.00
PmDE -24.0 Tycho2 2609-00119-1 ADS 10590 DM BD+32 2928
Tycho2
Tycho2 2609-00119-1 Pflag RAmdeg 262.35451835 DEmdeg 32.76441275
PmRA 0.1 PmDE -5.3 E RAmdeg 39 E DEmdeg 37
E pmRA 3.7 E pmDE 3.8 EpRAm 1989.51 EpDEm 1989.80
Num 3 Q RAmdeg 0.8 Q DEmdeg 3.4 Q pmRA 0.8
Q pmDE 3.3 BTmag 11.705 E BTmag 0.063 VTmag 11.128
E VTmag 0.063 Prox 999 TYC T HIP
CCDM RAdeg 262.35451806 DEdeg 32.76442528 EpRA 1990 1.55
EpDE 1990 1.62 E RAdeg 40.3 E DEdeg 38.2 Posflg
Corr -0.1
 
 
17294+3245 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 172924.91+324556.5 Mag 12.4 PmRA 5.00
PmDE -8.0 Calc delta mag 1.27 Calc coord yes