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Current system
17342-6439
TDT 419


Nearby doubles
17' : 17359-6427
SWR 226

20' : 17324-6456
TDS 869

43' : 17341-6357
LDS 601

46' : 17406-6420
KPP2997

49' : 17267-6431
FIN 256

51' : 17413-6502
UC 3384

61' : 17301-6534
UC 3356

62' : 17246-6434
HDS2457

68' : 17434-6514
TDT 478

68' : 17333-6547
TDT 407

69' : 17315-6546
UC 3362

71' : 17362-6331
LDS 604

71' : 17310-6547
TDS 868

75' : 17359-6553
I 376

76' : 17297-6329
KPP4041

77' : 17243-6523
UC 3336

78' : 17227-6502
TDS 863

80' : 17264-6338
RST 924

83' : 17404-6553
MLO 76AB

85' : 17224-6405
TDT 324

90' : 17250-6334
UC 3338

96' : 17278-6314
UC 3347

96' : 17288-6609
HJ 4943

97' : 17193-6435
RST5427

97' : 17191-6441
KPP 719

103' : 17357-6257
HJ 4956AB



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

17342-6439 TDT 419

 
 
17h 34m 12.37s -64° 39' 28.6" P.A. 339.00 sep 0.7 mag 10.88,11.15
 
 
Coord 2000 17342-6439 Discov num TDT 419 Comp Coord arcsec 2000 17 34 12.37 -64 39 28.6
Date first 1991 Date last 1991 Obs 1
Pa first 339 Pa last 339.3 P.A. Now (θ) 339.3°
Sep first 0.7 Sep last 0.71 Sep. Now (ρ) 0.71"
Mag pri 10.88 Mag sec 11.15 delta mag (ΔM) 0.27 Spectral class
Pri motion ra -038 Sec motion ra -038
Pri motion dec -059 Sec motion dec -059
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ara Tycho2 9061-01212-1 Gaia DR2 5813794420524170496
 
 
WDS 17342-6439 TDT 419 : 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
17342-6439 TDT 419 1991 1 339 0.7 10.88 11.15 173412.37-643928.6

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

 
 
WDS 17342-6439 TDT 419 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17342-6439 TDT 419 : MEASURES
 
 
No records found.

 
 
WDS 17342-6439 : VIRTUAL EYEPIECE
 
 

17342-6439 TDT 419A mag 10.88 17342-6439 TDT 419B sep 0.7 P.A. 350.80 mag 11.15 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 17342-6439 : ALADIN DSS IMAGE @ 17h 34m 12.37s -64° 39' 28.6"
 
 
 
 
WDS 17342-6439 TDT 419 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17342-6439 TDT 419 distance=0' 17359-6427 SWR 226 distance=17' 17324-6456 TDS 869 distance=20' 17341-6357 LDS 601 distance=43' 17406-6420 KPP2997 distance=46' 17267-6431 FIN 256 distance=49' 17413-6502 UC 3384 distance=51' 17301-6534 UC 3356 distance=61' 17246-6434 HDS2457 distance=62' 17434-6514 TDT 478 distance=68' 17333-6547 TDT 407 distance=68' 17315-6546 UC 3362 distance=69' 17362-6331 LDS 604 distance=71' 17310-6547 TDS 868 distance=71' 17359-6553 I 376 distance=75' 17297-6329 KPP4041 distance=76' 17243-6523 UC 3336 distance=77' 17227-6502 TDS 863 distance=78' 17264-6338 RST 924 distance=80' 17404-6553 MLO 76AB distance=83' 17404-6553 BAU 51AC distance=83' 17404-6553 BAU 51AD distance=83' 17224-6405 TDT 324 distance=85' 17250-6334 UC 3338 distance=90' 17278-6314 UC 3347 distance=96' 17288-6609 HJ 4943 distance=96' 17193-6435 RST5427 distance=97' 17191-6441 KPP 719 distance=97' 17357-6257 HJ 4956AB distance=103' 17357-6257 BAU 50AC distance=103' 17357-6257 BAU 50AD distance=103' 17502-6422 UC 3422 distance=105' 17375-6623 TDT 440 distance=106' 17174-6444 FIN 253 distance=108' 17500-6524 UC 3421 distance=110' 17447-6608 KPP2314 distance=110' 17367-6629 UC 3377 distance=111' 17515-6426 RST5443 distance=112' 17287-6250 TOI 907 distance=115' 17274-6628 TDT 364 distance=117' 17375-6634 SKF 453AB distance=117' 17375-6634 SKF 453AC distance=117' 17288-6632 TDT 374 distance=117' 17468-6315 TDT 504 distance=119' 17528-6439 UC 3439 distance=120' 17206-6604 WFC 191 distance=120' 17436-6629 UC 3393 distance=125' 17160-6356 TDS 859 distance=127' 17278-6238 JAW 43 distance=129' 17216-6622 LDS 591 distance=130' 17163-6545 RST 908 distance=131' 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 17342-6439 TDT 419 339 0.7
Show 17359-6427 SWR 226 83 25.8 17
Show 17324-6456 TDS 869 123 1.2 20
Show 17341-6357 LDS 601 206 20.2 43
Show 17406-6420 KPP2997 10 33.8 46
Show 17267-6431 FIN 256 119 0.6 49
Show 17413-6502 UC 3384 48 17.6 51
Show 17301-6534 UC 3356 316 31.1 61
Show 17246-6434 HDS2457 16 0.2 62
Show 17434-6514 TDT 478 43 0.4 68
Show 17333-6547 TDT 407 178 1.7 68
Show 17315-6546 UC 3362 330 28.6 69
Show 17362-6331 LDS 604 211 105.9 71
Show 17310-6547 TDS 868 106 1.8 71
Show 17359-6553 I 376 215 2.2 75
Show 17297-6329 KPP4041 202 41.9 76
Show 17243-6523 UC 3336 113 32.8 77
Show 17227-6502 TDS 863 9 0.9 78
Show 17264-6338 RST 924 180 3.8 80
Show 17404-6553 MLO 76 AB 57 5.1 83
Show 17404-6553 BAU 51 AC 138 39.0 83
Show 17404-6553 BAU 51 AD 137 57.2 83
Show 17224-6405 TDT 324 130 1.3 85
Show 17250-6334 UC 3338 167 44.3 90
Show 17278-6314 UC 3347 281 48.9 96
Show 17288-6609 HJ 4943 238 4.0 96
Show 17193-6435 RST5427 265 2.4 97
Show 17191-6441 KPP 719 292 6.3 97
Show 17357-6257 HJ 4956 AB 108 5.1 103
Show 17357-6257 BAU 50 AC 164 33.3 103
Show 17357-6257 BAU 50 AD 191 34.4 103
Show 17502-6422 UC 3422 314 32.3 105
Show 17375-6623 TDT 440 135 0.4 106
Show 17174-6444 FIN 253 337 5.8 108
Show 17500-6524 UC 3421 352 129.6 110
Show 17447-6608 KPP2314 76 19.5 110
Show 17367-6629 UC 3377 332 79.0 111
Show 17515-6426 RST5443 42 1.3 112
Show 17287-6250 TOI 907 52 3.7 115
Show 17274-6628 TDT 364 42 2.4 117
Show 17375-6634 SKF 453 AB 44 2.4 117
Show 17375-6634 SKF 453 AC 351 70.1 117
Show 17288-6632 TDT 374 145 0.6 117
Show 17468-6315 TDT 504 244 2.5 119
Show 17528-6439 UC 3439 312 47.1 120
Show 17206-6604 WFC 191 168 6.8 120
Show 17436-6629 UC 3393 259 24.4 125
Show 17160-6356 TDS 859 44 1.4 127
Show 17278-6238 JAW 43 302 21.3 129
Show 17216-6622 LDS 591 226 160.9 130
Show 17163-6545 RST 908 324 1.4 131

 
 
WDS 17342-6439 : COMPONENTS
 
 
  A
B pa=350.8°
sep=0.67"
 
 
17342-6439 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 173412.37-643928.6 Mag 10.88 PmRA -38.00
PmDE -59.0 Tycho2 9061-01212-1
Tycho2
Tycho2 9061-01212-1 Pflag RAmdeg 263.55146866 DEmdeg -64.65786894
PmRA -37.9 PmDE -59.2 E RAmdeg 30 E DEmdeg 31
E pmRA 2.5 E pmDE 2.3 EpRAm 1989.90 EpDEm 1989.65
Num 4 Q RAmdeg 2.3 Q DEmdeg 1.4 Q pmRA 2.4
Q pmDE 1.4 BTmag 11.338 E BTmag 0.060 VTmag 10.401
E VTmag 0.040 Prox 999 TYC T HIP
CCDM RAdeg 263.55167472 DEdeg -64.65773278 EpRA 1990 1.62
EpDE 1990 1.74 E RAdeg 30.3 E DEdeg 30.9 Posflg
Corr 0.0
 
 
17342-6439 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 173412.35-643927.9 Mag 11.15 PmRA -38.00
PmDE -59.0 Calc delta mag 0.27 Calc coord yes