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Doubles in session


Current system
18419+2514
TDT 1006
HD 336739


Nearby doubles
2' : 18420+2516
TDS 934

12' : 18413+2506
SLE 502

14' : 18412+2505
SLE 501

14' : 18421+2501
TDT1010

14' : 18420+2528
SLE 503

15' : 18409+2506
POU3474

16' : 18408+2518
SLE 500

18' : 18407+2509
SLE 499

21' : 18431+2500
POU3499

21' : 18433+2506
POU3503

26' : 18425+2537
ROE 7

26' : 18438+2516
SLE 506

27' : 18407+2454
POU3470

28' : 18410+2450
A 2988

29' : 18419+2446
POU3489

29' : 18411+2447
LDS6330

30' : 18414+2445
POU3484

31' : 18409+2447
POU3477

32' : 18440+2528
SLE 507

32' : 18410+2445
POU3478

32' : 18431+2447
TDS 937

33' : 18398+2459
POU3458

33' : 18441+2500
POU3514

37' : 18434+2439
POU3504

37' : 18424+2438
POU3492

38' : 18433+2546
SLE 505



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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

18419+2514 TDT 1006 (HD 336739)

 
 
18h 41m 54.44s +25° 13' 59.7" P.A. 13.00 sep 1.8 mag 12.04,12.37
 
 
Coord 2000 18419+2514 Discov num TDT1006 Comp Coord arcsec 2000 18 41 54.44 +25 13 59.7
Date first 1991 Date last 1991 Obs 1
Pa first 13 Pa last 13.1 P.A. Now (θ) 13.1°
Sep first 1.8 Sep last 1.76 Sep. Now (ρ) 1.76"
Mag pri 12.04 Mag sec 12.37 delta mag (ΔM) 0.33 Spectral class
Pri motion ra +001 Sec motion ra +001
Pri motion dec +009 Sec motion dec +009
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 336739 Constellation Hercules Tycho2 2112-01151-1 Gaia DR2 4536156304107908864
HD 336739
 
 
WDS 18419+2514 TDT 1006 (HD 336739) : 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
18419+2514 TDT1006 1991 1 13 1.8 12.04 12.37 184154.44+251359.7

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

 
 
WDS 18419+2514 TDT 1006 (HD 336739) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18419+2514 TDT 1006 (HD 336739) : MEASURES
 
 
No records found.

 
 
WDS 18419+2514 (HD 336739) : VIRTUAL EYEPIECE
 
 

18419+2514 TDT1006A mag 12.04 18419+2514 TDT1006B sep 1.8 P.A. 11.90 mag 12.37 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 18419+2514 (HD 336739) : ALADIN DSS IMAGE @ 18h 41m 54.44s +25° 13' 59.7"
 
 
 
 
WDS 18419+2514 TDT 1006 (HD 336739) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18419+2514 TDT1006 distance=0' 18420+2516 TDS 934 distance=2' 18413+2506 SLE 502 distance=12' 18412+2505 SLE 501 distance=14' 18421+2501 TDT1010 distance=14' 18420+2528 SLE 503 distance=14' 18409+2506 POU3474 distance=15' 18408+2518 SLE 500 distance=16' 18407+2509 SLE 499 distance=18' 18431+2500 POU3499 distance=21' 18433+2506 POU3503 distance=21' 18425+2537 ROE 7 distance=26' 18438+2516 SLE 506 distance=26' 18407+2454 POU3470 distance=27' 18410+2450 A 2988 distance=28' 18419+2446 POU3489 distance=29' 18411+2447 LDS6330 distance=29' 18414+2445 POU3484 distance=30' 18409+2447 POU3477 distance=31' 18440+2528 SLE 507 distance=32' 18410+2445 POU3478 distance=32' 18431+2447 TDS 937 distance=32' 18398+2459 POU3458 distance=33' 18441+2500 POU3514 distance=33' 18434+2439 POU3504 distance=37' 18424+2438 POU3492 distance=37' 18433+2546 SLE 505 distance=38' 18444+2458 POU3518AB distance=38' 18444+2458 POU3519AC distance=38' 18405+2440 POU3468 distance=40' 18404+2439 POU3467 distance=41' 18401+2442 STF2364 distance=41' 18408+2437 POU3473 distance=41' 18424+2434 SLE 504 distance=41' 18398+2443 POU3459 distance=42' 18446+2452 POU3520 distance=43' 18432+2433 A 252 distance=46' 18452+2529 TDT1032 distance=47' 18417+2422 POU3487 distance=53' 18454+2451 TDT1036 distance=53' 18397+2430 POU3457 distance=53' 18397+2429 POU3456 distance=54' 18407+2423 POU3471 distance=55' 18450+2440 POU3526 distance=55' 18421+2419 POU3490 distance=56' 18387+2439 HJ 1332 distance=57' 18429+2420 POU3497 distance=57' 18460+2422 SLE 508 distance=57' 18382+2543 BUP 185AB distance=58' 18382+2543 BUP 185AC distance=58' 18382+2543 BUP 185AD distance=58' 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 18419+2514 TDT1006 13 1.8
Show 18420+2516 TDS 934 203 1.3 2
Show 18413+2506 SLE 502 94 6.2 12
Show 18412+2505 SLE 501 314 19.3 14
Show 18421+2501 TDT1010 323 1.9 14
Show 18420+2528 SLE 503 130 9.8 14
Show 18409+2506 POU3474 94 6.2 15
Show 18408+2518 SLE 500 179 18.1 16
Show 18407+2509 SLE 499 347 31.0 18
Show 18431+2500 POU3499 295 12.4 21
Show 18433+2506 POU3503 95 6.3 21
Show 18425+2537 ROE 7 198 9.8 26
Show 18438+2516 SLE 506 143 13.0 26
Show 18407+2454 POU3470 149 11.5 27
Show 18410+2450 A 2988 210 0.1 28
Show 18419+2446 POU3489 165 10.2 29
Show 18411+2447 LDS6330 5 4.5 29
Show 18414+2445 POU3484 61 9.9 30
Show 18409+2447 POU3477 147 14.0 31
Show 18440+2528 SLE 507 70 18.3 32
Show 18410+2445 POU3478 115 9.8 32
Show 18431+2447 TDS 937 44 1.7 32
Show 18398+2459 POU3458 21 7.2 33
Show 18441+2500 POU3514 273 6.8 33
Show 18434+2439 POU3504 212 6.3 37
Show 18424+2438 POU3492 94 8.4 37
Show 18433+2546 SLE 505 145 12.7 38
Show 18444+2458 POU3518 AB 350 12.5 38
Show 18444+2458 POU3519 AC 303 12.8 38
Show 18405+2440 POU3468 64 11.1 40
Show 18404+2439 POU3467 132 9.6 41
Show 18401+2442 STF2364 174 10.6 41
Show 18408+2437 POU3473 132 7.7 41
Show 18424+2434 SLE 504 13 20.4 41
Show 18398+2443 POU3459 72 9.7 42
Show 18446+2452 POU3520 304 9.3 43
Show 18432+2433 A 252 288 1.6 46
Show 18452+2529 TDT1032 122 0.5 47
Show 18417+2422 POU3487 152 11.0 53
Show 18454+2451 TDT1036 204 0.5 53
Show 18397+2430 POU3457 322 6.4 53
Show 18397+2429 POU3456 190 21.3 54
Show 18407+2423 POU3471 164 10.0 55
Show 18450+2440 POU3526 275 10.3 55
Show 18421+2419 POU3490 259 3.7 56
Show 18387+2439 HJ 1332 232 27.8 57
Show 18429+2420 POU3497 207 11.1 57
Show 18460+2422 SLE 508 194 6.7 57
Show 18382+2543 BUP 185 AB 336 104.1 58
Show 18382+2543 BUP 185 AC 271 999.9 58
Show 18382+2543 BUP 185 AD 205 64.7 58

 
 
WDS 18419+2514 : COMPONENTS
 
 
  A
B pa=11.9°
sep=1.75"
 
 
18419+2514 A
 
 
Componente originario normalizzato AB Name HD 336739 Coord arcsec 2000 184154.44+251359.7 Mag 12.04
PmRA 1.00 PmDE 9.0 Tycho2 2112-01151-1 HD 336739
Tycho2
Tycho2 2112-01151-1 Pflag RAmdeg 280.47682106 DEmdeg 25.23328818
PmRA 1.1 PmDE 9.4 E RAmdeg 64 E DEmdeg 58
E pmRA 2.6 E pmDE 2.6 EpRAm 1984.32 EpDEm 1985.55
Num 3 Q RAmdeg 0.4 Q DEmdeg 1.1 Q pmRA 0.4
Q pmDE 1.1 BTmag 12.442 E BTmag 0.148 VTmag 11.890
E VTmag 0.130 Prox 484 TYC HIP
CCDM RAdeg 280.47681806 DEdeg 25.23326611 EpRA 1990 1.57
EpDE 1990 1.68 E RAdeg 67.2 E DEdeg 60.3 Posflg
Corr 0.0
 
 
18419+2514 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 184154.47+251401.4 Mag 12.37 PmRA 1.00
PmDE 9.0 Calc delta mag 0.33 Calc coord yes