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Doubles in session


Current system
17321+2310
TDT 400


Nearby doubles
13' : 17330+2316
COU 113

18' : 17333+2318
TDT 406

28' : 17341+2304
TDS 871

40' : 17299+2246
BRT2434AB

43' : 17324+2352
STF2182AB

48' : 17355+2311
RAO 511

53' : 17286+2330
POU3292

53' : 17285+2329
TOB 139

54' : 17304+2222
TDT 388

69' : 17362+2348
LDS4757

70' : 17368+2335
TDT 432

70' : 17274+2335
POU3291

71' : 17335+2203
TDT 409

71' : 17272+2250
TDT 363

72' : 17369+2337
TDT 433

76' : 17376+2306
FOX 204

76' : 17270+2243
J 1033

76' : 17352+2207
TDT 423

80' : 17265+2251
POU3290

80' : 17378+2257
AG 210AB

81' : 17361+2408
TDT 428

81' : 17379+2323
POU3302

81' : 17268+2240
J 1032

83' : 17264+2245
RAO 371

85' : 17279+2209
RAO 372AB

86' : 17271+2402
TDT 360



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

17321+2310 TDT 400

 
 
17h 32m 06.69s +23° 10' 02.8" P.A. 321.00 sep 0.5 mag 11.39,11.59
 
 
Coord 2000 17321+2310 Discov num TDT 400 Comp Coord arcsec 2000 17 32 06.69 +23 10 02.8
Date first 1991 Date last 2012 Obs 3
Pa first 302 Pa last 320.7 P.A. Now (θ) 320.7°
Sep first 0.7 Sep last 0.459 Sep. Now (ρ) 0.459"
Mag pri 11.39 Mag sec 11.59 delta mag (ΔM) 0.2 Spectral class
Pri motion ra +011 Sec motion ra +011
Pri motion dec -035 Sec motion dec -035
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 2075-02486-1
 
 
WDS 17321+2310 TDT 400 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
No records found.

 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17321+2310 TDT 400 1991 1 302 0.7 11.39 11.59 173206.69+231002.8
17321+2310 TDT 400 2012 3 321 0.5 11.39 11.59 173206.69+231002.8

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

 
 
WDS 17321+2310 TDT 400 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17321+2310 TDT 400 : MEASURES
 
 
No records found.

 
 
WDS 17321+2310 : VIRTUAL EYEPIECE
 
 

17321+2310 TDT 400A mag 11.39 17321+2310 TDT 400B sep 0.4 P.A. 323.00 mag 11.59 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 17321+2310 : ALADIN DSS IMAGE @ 17h 32m 06.69s +23° 10' 02.8"
 
 
 
 
WDS 17321+2310 TDT 400 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17321+2310 TDT 400 distance=0' 17330+2316 COU 113 distance=13' 17333+2318 TDT 406 distance=18' 17341+2304 TDS 871 distance=28' 17299+2246 BRT2434AB distance=40' 17299+2246 DAL 3AC distance=40' 17324+2352 STF2182AB distance=43' 17324+2352 WAL 82AC distance=43' 17355+2311 RAO 511 distance=48' 17286+2330 POU3292 distance=53' 17285+2329 TOB 139 distance=53' 17304+2222 TDT 388 distance=54' 17362+2348 LDS4757 distance=69' 17368+2335 TDT 432 distance=70' 17274+2335 POU3291 distance=70' 17335+2203 TDT 409 distance=71' 17272+2250 TDT 363 distance=71' 17369+2337 TDT 433 distance=72' 17376+2306 FOX 204 distance=76' 17270+2243 J 1033 distance=76' 17352+2207 TDT 423 distance=76' 17265+2251 POU3290 distance=80' 17378+2257 AG 210AB distance=80' 17378+2257 FYM 246AC distance=80' 17361+2408 TDT 428 distance=81' 17379+2323 POU3302 distance=81' 17268+2240 J 1032 distance=81' 17264+2245 RAO 371 distance=83' 17279+2209 RAO 372AB distance=85' 17279+2209 RAO 372AC distance=85' 17279+2209 RAO 372AD distance=85' 17271+2402 TDT 360 distance=86' 17299+2147 TDT 382 distance=89' 17369+2416 POU3299 distance=94' 17303+2439 POU3294 distance=94' 17296+2439 POU3293 distance=96' 17322+2446 POU3297 distance=96' 17313+2447 POU3296 distance=98' 17393+2316 TDT 451 distance=100' 17305+2447 POU3295 distance=101' 17375+2419 CHR 63 distance=102' 17248+2315 POU3289 distance=102' 17386+2219 COU 316AB distance=103' 17306+2129 LDS4748 distance=103' 17271+2427 TDT 359 distance=104' 17386+2219 COU 316BC distance=104' 17370+2150 BRT2435 distance=105' 17266+2430 TDT 352 distance=111' 17402+2318 TDT 458 distance=113' 17395+2411 POU3303 distance=119' 17317+2510 TDT 396 distance=121' 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 17321+2310 TDT 400 321 0.5
Show 17330+2316 COU 113 73 1.2 13
Show 17333+2318 TDT 406 193 4.6 18
Show 17341+2304 TDS 871 177 0.8 28
Show 17299+2246 BRT2434 AB 269 3.7 40
Show 17299+2246 DAL 3 AC 263 63.4 40
Show 17324+2352 STF2182 AB 1 5.3 43
Show 17324+2352 WAL 82 AC 60 56.2 43
Show 17355+2311 RAO 511 -1 0.3 48
Show 17286+2330 POU3292 113 22.5 53
Show 17285+2329 TOB 139 91 10.3 53
Show 17304+2222 TDT 388 215 0.6 54
Show 17362+2348 LDS4757 93 2.0 69
Show 17368+2335 TDT 432 346 0.4 70
Show 17274+2335 POU3291 22 9.8 70
Show 17335+2203 TDT 409 257 0.7 71
Show 17272+2250 TDT 363 189 1.5 71
Show 17369+2337 TDT 433 105 1.8 72
Show 17376+2306 FOX 204 58 18.6 76
Show 17270+2243 J 1033 247 6.5 76
Show 17352+2207 TDT 423 193 0.4 76
Show 17265+2251 POU3290 233 13.7 80
Show 17378+2257 AG 210 AB 190 4.2 80
Show 17378+2257 FYM 246 AC 339 11.2 80
Show 17361+2408 TDT 428 2 0.5 81
Show 17379+2323 POU3302 203 8.6 81
Show 17268+2240 J 1032 350 4.1 81
Show 17264+2245 RAO 371 268 0.7 83
Show 17279+2209 RAO 372 AB 251 2.8 85
Show 17279+2209 RAO 372 AC 256 2.5 85
Show 17279+2209 RAO 372 AD 351 0.3 85
Show 17271+2402 TDT 360 179 0.7 86
Show 17299+2147 TDT 382 288 0.3 89
Show 17369+2416 POU3299 176 11.5 94
Show 17303+2439 POU3294 331 7.4 94
Show 17296+2439 POU3293 230 21.2 96
Show 17322+2446 POU3297 132 6.4 96
Show 17313+2447 POU3296 350 3.2 98
Show 17393+2316 TDT 451 222 1.9 100
Show 17305+2447 POU3295 132 4.5 101
Show 17375+2419 CHR 63 343 0.0 102
Show 17248+2315 POU3289 236 6.1 102
Show 17386+2219 COU 316 AB 186 34.2 103
Show 17306+2129 LDS4748 283 15.2 103
Show 17271+2427 TDT 359 147 0.5 104
Show 17386+2219 COU 316 BC 276 2.3 104
Show 17370+2150 BRT2435 300 2.9 105
Show 17266+2430 TDT 352 348 0.6 111
Show 17402+2318 TDT 458 302 2.6 113
Show 17395+2411 POU3303 166 17.6 119
Show 17317+2510 TDT 396 150 0.7 121

 
 
WDS 17321+2310 : COMPONENTS
 
 
  A
B pa=323.0°
sep=0.44"
 
 
17321+2310 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 173206.69+231002.8 Mag 11.39 PmRA 11.00
PmDE -35.0 Tycho2 2075-02486-1
Tycho2
Tycho2 2075-02486-1 Pflag RAmdeg 263.02780948 DEmdeg 23.16749690
PmRA 10.8 PmDE -34.8 E RAmdeg 25 E DEmdeg 23
E pmRA 1.2 E pmDE 1.2 EpRAm 1983.88 EpDEm 1985.21
Num 5 Q RAmdeg 1.1 Q DEmdeg 1.3 Q pmRA 1.1
Q pmDE 1.2 BTmag 11.511 E BTmag 0.052 VTmag 10.840
E VTmag 0.047 Prox 999 TYC T HIP
CCDM RAdeg 263.02779167 DEdeg 23.16757722 EpRA 1990 1.63
EpDE 1990 1.74 E RAdeg 32.3 E DEdeg 28.3 Posflg P
Corr 0.0
 
 
17321+2310 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 173206.67+231003.2 Mag 11.59 PmRA 11.00
PmDE -35.0 Calc delta mag 0.2 Calc coord yes