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Current system
17380+3330
JNN 115


Nearby doubles
51' : 17345+3354
SKF1763

51' : 17365+3243
SEI 543AB

60' : 17426+3347
TDT 473

69' : 17387+3438
KPP4048

73' : 17434+3357
HO 560AB

77' : 17429+3244
KPP4054

80' : 17354+3443
COU 995

81' : 17316+3334
OSW 31

82' : 17437+3409
KPP4056

83' : 17404+3446
POP 12

89' : 17359+3205
COU 807

94' : 17455+3338
CRB 124

94' : 17454+3318
TDT 489

96' : 17395+3157
KPP2533

101' : 17326+3445
HU 1181

104' : 17436+3446
STT 334

108' : 17299+3407
KPP 398

109' : 17435+3453
COU 997

109' : 17424+3504
KPP4052

110' : 17400+3144
SEI 545

113' : 17436+3203
SEI 546

116' : 17456+3436
TDT 491

117' : 17294+3245
STF2174

117' : 17302+3434
TDT 386

118' : 17294+3243
STF2175

120' : 17302+3222
COU 806



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

17380+3330 JNN 115

 
 
17h 38m 00.75s +33° 29' 46.0" P.A. 151.00 sep 1.0 mag 11.20,12.00 Sp K7+K7.5
 
 
Coord 2000 17380+3330 Discov num JNN 115 Comp Coord arcsec 2000 17 38 00.75 +33 29 46.0
Date first 2008 Date last 2015 Obs 8
Pa first 159 Pa last 151 P.A. Now (θ) 151°
Sep first 1.0 Sep last 0.97 Sep. Now (ρ) 0.97"
Mag pri 11.20 Mag sec 12.00 delta mag (ΔM) 0.8 Spectral class K7+K7.5 (yellow-orange/yellow-orange)
Pri motion ra -123 Sec motion ra
Pri motion dec +068 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 2610-00934-1 Gaia DR2 4602173696659515776
 
 
WDS 17380+3330 JNN 115 : NOTES
 
 
discov_num notes refcode
JNN 115 The B component of the system appears to be a close binary itself in
several different epochs of AstraLux imaging, but the suspected Ba/Bb
pair is not sufficiently resolved to get a converging binary fit,
hence we treat the AB system as a regular binary in this study. Jnn2012
 
 
REFERENCES
 
 
refcode metd author reference
Jnn2012 Cl j Janson, M., Hormuth, F., Bergfors, C., Brandner, W., Hippler, S., Daemgen, S., 2012ApJ...754...44J
Jnn2012 +E2 Kudryavtseva, N., Schmalzl, E., Schnupp, C., & Henning, T.
Jnn2012 ApJ 754, 44, 2012 (some recalibrated measures published in Jnn2014b) 2014ApJS..214...17J
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17380+3330 JNN 115 2009 5 158 1.0 11.20 12.00 K7 K7.5 173800.75+332946.0
17380+3330 JNN 115 2015 8 151 1.0 11.20 12.00 K7+K7.5 N 173800.75+332946.0

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

 
 
WDS 17380+3330 JNN 115 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17380+3330 JNN 115 : MEASURES
 
 
No records found.

 
 
WDS 17380+3330 : VIRTUAL EYEPIECE
 
 

17380+3330 JNN 115A mag 11.2 Sp K7 17380+3330 JNN 115B sep 0.9 P.A. 155.20 mag 12 Sp K7.5 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 17380+3330 : ALADIN DSS IMAGE @ 17h 38m 00.75s +33° 29' 46.0"
 
 
 
 
WDS 17380+3330 JNN 115 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17380+3330 JNN 115 distance=0' 17345+3354 SKF1763 distance=51' 17365+3243 SEI 543AB distance=51' 17365+3243 WAL 84AC distance=51' 17426+3347 TDT 473 distance=60' 17387+3438 KPP4048 distance=69' 17434+3357 HO 560AB distance=73' 17434+3357 HO 560AC distance=73' 17429+3244 KPP4054 distance=77' 17354+3443 COU 995 distance=80' 17316+3334 OSW 31 distance=81' 17437+3409 KPP4056 distance=82' 17404+3446 POP 12 distance=83' 17359+3205 COU 807 distance=89' 17455+3338 CRB 124 distance=94' 17454+3318 TDT 489 distance=94' 17395+3157 KPP2533 distance=96' 17326+3445 HU 1181 distance=101' 17436+3446 STT 334 distance=104' 17299+3407 KPP 398 distance=108' 17435+3453 COU 997 distance=109' 17424+3504 KPP4052 distance=109' 17400+3144 SEI 545 distance=110' 17436+3203 SEI 546 distance=113' 17456+3436 TDT 491 distance=116' 17294+3245 STF2174 distance=117' 17302+3434 TDT 386 distance=117' 17294+3243 STF2175 distance=118' 17302+3222 COU 806 distance=120' 17311+3533 POP 20 distance=122' 17332+3520 A 1878 distance=126' 17457+3452 AG 213 distance=126' 17380+3124 TDT 444 distance=127' 17372+3124 TDT 435Aa,Ab distance=127' 17372+3124 SEI 544AB distance=127' 17308+3201 ZHN 31 distance=127' 17471+3235 COU 634 distance=128' 17311+3504 RAO 374 distance=128' 17483+3348 TOK 316 distance=131' 17338+3131 TDT 415 distance=131' 17460+3206 SEI 547 distance=131' 17479+3417 BU 632AB distance=132' 17479+3417 BU 632AC distance=132' 17479+3417 STT 336AD distance=132' 17475+3430 BU 358 distance=133' 17273+3354 CVR 201 distance=136' 17407+3117 HDS2501Aa,Ab distance=137' 17407+3117 STTA157AB distance=137' 17295+3456 STF2178AB distance=137' 17295+3456 WAL 81AC distance=137' 17305+3514 GRV1231 distance=140' 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 17380+3330 JNN 115 151 1.0
Show 17345+3354 SKF1763 19 3.6 51
Show 17365+3243 SEI 543 AB 178 7.3 51
Show 17365+3243 WAL 84 AC 94 34.5 51
Show 17426+3347 TDT 473 216 2.0 60
Show 17387+3438 KPP4048 338 3.4 69
Show 17434+3357 HO 560 AB 264 1.3 73
Show 17434+3357 HO 560 AC 258 52.5 73
Show 17429+3244 KPP4054 33 4.3 77
Show 17354+3443 COU 995 335 0.4 80
Show 17316+3334 OSW 31 255 16.8 81
Show 17437+3409 KPP4056 131 1.7 82
Show 17404+3446 POP 12 301 3.7 83
Show 17359+3205 COU 807 143 0.7 89
Show 17455+3338 CRB 124 39 12.1 94
Show 17454+3318 TDT 489 274 0.6 94
Show 17395+3157 KPP2533 270 22.8 96
Show 17326+3445 HU 1181 323 0.1 101
Show 17436+3446 STT 334 356 15.1 104
Show 17299+3407 KPP 398 122 4.7 108
Show 17435+3453 COU 997 35 0.2 109
Show 17424+3504 KPP4052 327 22.0 109
Show 17400+3144 SEI 545 325 11.4 110
Show 17436+3203 SEI 546 94 21.7 113
Show 17456+3436 TDT 491 22 0.4 116
Show 17294+3245 STF2174 331 5.4 117
Show 17302+3434 TDT 386 135 2.8 117
Show 17294+3243 STF2175 9 13.3 118
Show 17302+3222 COU 806 102 5.6 120
Show 17311+3533 POP 20 7 10.4 122
Show 17332+3520 A 1878 284 2.9 126
Show 17457+3452 AG 213 176 22.5 126
Show 17380+3124 TDT 444 212 1.3 127
Show 17372+3124 TDT 435 Aa,Ab 15 0.4 127
Show 17372+3124 SEI 544 AB 276 9.7 127
Show 17308+3201 ZHN 31 259 7.1 127
Show 17471+3235 COU 634 79 0.2 128
Show 17311+3504 RAO 374 282 3.4 128
Show 17483+3348 TOK 316 229 183.8 131
Show 17338+3131 TDT 415 220 0.8 131
Show 17460+3206 SEI 547 241 8.9 131
Show 17479+3417 BU 632 AB 344 5.8 132
Show 17479+3417 BU 632 AC 349 30.0 132
Show 17479+3417 STT 336 AD 163 41.0 132
Show 17475+3430 BU 358 205 4.8 133
Show 17273+3354 CVR 201 353 52.9 136
Show 17407+3117 HDS2501 Aa,Ab 78 0.8 137
Show 17407+3117 STTA157 AB 106 118.3 137
Show 17295+3456 STF2178 AB 128 10.6 137
Show 17295+3456 WAL 81 AC 346 113.4 137
Show 17305+3514 GRV1231 305 14.8 140

 
 
WDS 17380+3330 : COMPONENTS
 
 
  A
B pa=155.2°
sep=0.93"
 
 
17380+3330 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 173800.75+332946.0 Mag 11.2 Spectral class K7 (yellow-orange)
PmRA -123.00 PmDE 68.0 Tycho2 2610-00934-1
Tycho2
Tycho2 2610-00934-1 Pflag RAmdeg 264.50317321 DEmdeg 33.49618322
PmRA -119.8 PmDE 75.4 E RAmdeg 43 E DEmdeg 40
E pmRA 4.5 E pmDE 4.5 EpRAm 1985.59 EpDEm 1985.62
Num 5 Q RAmdeg 1.0 Q DEmdeg 2.8 Q pmRA 1.0
Q pmDE 2.8 BTmag 13.046 E BTmag 0.276 VTmag 11.544
E VTmag 0.102 Prox 999 TYC HIP
CCDM RAdeg 264.50350278 DEdeg 33.49605139 EpRA 1990 1.64
EpDE 1990 1.76 E RAdeg 80.9 E DEdeg 65.4 Posflg
Corr -0.1
 
 
17380+3330 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 173800.78+332945.2 Mag 12 Spectral class K7.5 (yellow-orange)
Calc delta mag 0.8 Calc coord yes