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Doubles in session


Current system
18413+2506
SLE 502


Nearby doubles
3' : 18412+2505
SLE 501

6' : 18409+2506
POU3474

9' : 18407+2509
SLE 499

12' : 18421+2501
TDT1010

12' : 18419+2514
TDT1006

14' : 18420+2516
TDS 934

15' : 18408+2518
SLE 500

16' : 18407+2454
POU3470

17' : 18410+2450
A 2988

19' : 18411+2447
LDS6330

20' : 18409+2447
POU3477

21' : 18414+2445
POU3484

22' : 18419+2446
POU3489

22' : 18410+2445
POU3478

23' : 18398+2459
POU3458

24' : 18420+2528
SLE 503

25' : 18431+2500
POU3499

28' : 18433+2506
POU3503

28' : 18393+2511
TLB 87

29' : 18405+2440
POU3468

30' : 18401+2442
STF2364

30' : 18404+2439
POU3467

31' : 18431+2447
TDS 937

31' : 18398+2443
POU3459

31' : 18408+2437
POU3473

32' : 18424+2438
POU3492



Selections
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Triple Systems
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Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

18413+2506 SLE 502

 
 
18h 41m 20.48s +25° 05' 40.3" P.A. 94.00 sep 6.2 mag 10.20,11.50
 
 
Coord 2000 18413+2506 Discov num SLE 502 Comp Coord arcsec 2000 18 41 20.48 +25 05 40.3
Date first 1895 Date last 2018 Obs 15
Pa first 88 Pa last 94.4 P.A. Now (θ) 94.4°
Sep first 6.2 Sep last 6.218 Sep. Now (ρ) 6.218"
Mag pri 10.20 Mag sec 11.50 delta mag (ΔM) 1.3 Spectral class
Pri motion ra -013 Sec motion ra -004
Pri motion dec +030 Sec motion dec +032
Notes
rPM=0.282 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Gaia DR2 4536147958994237952
 
 
WDS 18413+2506 SLE 502 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
SLE Soulie, G.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
18413+2506 SLE 502 2000 5 95 6.0 10.22 10.50 D 184120.48+250540.3
18413+2506 SLE 502 2010 6 93 5.8 10.20 11.50 D 184120.48+250540.3
18413+2506 SLE 502 2015 9 94 6.0 10.20 11.50 184120.48+250540.3
18413+2506 SLE 502 2018 14 94 6.2 10.20 11.50 184120.48+250540.3

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

 
 
WDS 18413+2506 SLE 502 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18413+2506 SLE 502 : MEASURES
 
 
No records found.

 
 
WDS 18413+2506 : VIRTUAL EYEPIECE
 
 

18413+2506 SLE 502A mag 10.2 18413+2506 SLE 502B sep 6.2 P.A. 94.40 mag 11.5 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 18413+2506 : ALADIN DSS IMAGE @ 18h 41m 20.48s +25° 05' 40.3"
 
 
 
 
WDS 18413+2506 SLE 502 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18413+2506 SLE 502 distance=0' 18412+2505 SLE 501 distance=3' 18409+2506 POU3474 distance=6' 18407+2509 SLE 499 distance=9' 18421+2501 TDT1010 distance=12' 18419+2514 TDT1006 distance=12' 18420+2516 TDS 934 distance=14' 18408+2518 SLE 500 distance=15' 18407+2454 POU3470 distance=16' 18410+2450 A 2988 distance=17' 18411+2447 LDS6330 distance=19' 18409+2447 POU3477 distance=20' 18414+2445 POU3484 distance=21' 18419+2446 POU3489 distance=22' 18410+2445 POU3478 distance=22' 18398+2459 POU3458 distance=23' 18420+2528 SLE 503 distance=24' 18431+2500 POU3499 distance=25' 18433+2506 POU3503 distance=28' 18393+2511 TLB 87 distance=28' 18405+2440 POU3468 distance=29' 18401+2442 STF2364 distance=30' 18404+2439 POU3467 distance=30' 18431+2447 TDS 937 distance=31' 18398+2443 POU3459 distance=31' 18408+2437 POU3473 distance=31' 18424+2438 POU3492 distance=32' 18438+2516 SLE 506 distance=35' 18424+2434 SLE 504 distance=36' 18425+2537 ROE 7 distance=36' 18434+2439 POU3504 distance=36' 18441+2500 POU3514 distance=39' 18397+2430 POU3457 distance=42' 18440+2528 SLE 507 distance=43' 18432+2433 A 252 distance=43' 18397+2429 POU3456 distance=43' 18444+2458 POU3518AB distance=43' 18444+2458 POU3519AC distance=43' 18407+2423 POU3471 distance=45' 18417+2422 POU3487 distance=45' 18387+2439 HJ 1332 distance=45' 18446+2452 POU3520 distance=47' 18380+2450 POU3449 distance=49' 18421+2419 POU3490 distance=49' 18433+2546 SLE 505 distance=49' 18408+2417 POU3472 distance=50' 18378+2450 POU3446 distance=51' 18429+2420 POU3497 distance=51' 18429+2418 TDT1015 distance=53' 18377+2443 POU3445 distance=54' 18379+2435 POU3448 distance=56' 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 18413+2506 SLE 502 94 6.2 0
Show 18412+2505 SLE 501 314 19.3 3
Show 18409+2506 POU3474 94 6.2 6
Show 18407+2509 SLE 499 347 31.0 9
Show 18421+2501 TDT1010 323 1.9 12
Show 18419+2514 TDT1006 13 1.8 12
Show 18420+2516 TDS 934 203 1.3 14
Show 18408+2518 SLE 500 179 18.1 15
Show 18407+2454 POU3470 149 11.5 16
Show 18410+2450 A 2988 201 0.2 17
Show 18411+2447 LDS6330 5 4.5 19
Show 18409+2447 POU3477 147 14.0 20
Show 18414+2445 POU3484 61 9.9 21
Show 18419+2446 POU3489 165 10.2 22
Show 18410+2445 POU3478 115 9.8 22
Show 18398+2459 POU3458 21 7.2 23
Show 18420+2528 SLE 503 130 9.8 24
Show 18431+2500 POU3499 295 12.4 25
Show 18433+2506 POU3503 95 6.3 28
Show 18393+2511 TLB 87 28 23.6 28
Show 18405+2440 POU3468 64 11.1 29
Show 18401+2442 STF2364 174 10.7 30
Show 18404+2439 POU3467 132 9.6 30
Show 18431+2447 TDS 937 44 1.7 31
Show 18398+2443 POU3459 72 9.7 31
Show 18408+2437 POU3473 132 7.7 31
Show 18424+2438 POU3492 94 8.4 32
Show 18438+2516 SLE 506 143 13.0 35
Show 18424+2434 SLE 504 13 20.4 36
Show 18425+2537 ROE 7 198 9.8 36
Show 18434+2439 POU3504 212 6.3 36
Show 18441+2500 POU3514 273 6.8 39
Show 18397+2430 POU3457 322 6.4 42
Show 18440+2528 SLE 507 70 18.3 43
Show 18432+2433 A 252 288 1.6 43
Show 18397+2429 POU3456 190 21.3 43
Show 18444+2458 POU3518 AB 350 12.5 43
Show 18444+2458 POU3519 AC 303 12.8 43
Show 18407+2423 POU3471 164 10.0 45
Show 18417+2422 POU3487 152 11.0 45
Show 18387+2439 HJ 1332 232 27.8 45
Show 18446+2452 POU3520 304 9.3 47
Show 18380+2450 POU3449 226 5.0 49
Show 18421+2419 POU3490 259 3.7 49
Show 18433+2546 SLE 505 145 12.7 49
Show 18408+2417 POU3472 38 6.3 50
Show 18378+2450 POU3446 126 13.5 51
Show 18429+2420 POU3497 207 11.1 51
Show 18429+2418 TDT1015 231 0.6 53
Show 18377+2443 POU3445 254 11.2 54
Show 18379+2435 POU3448 31 19.0 56

 
 
WDS 18413+2506 : COMPONENTS
 
 
  A
B pa=94.4°
sep=6.22"
 
 
18413+2506 A
 
 
Coord arcsec 2000 184120.48+250540.3 Mag 10.2 PmRA -13.00 PmDE 30.0
 
 
18413+2506 B
 
 
Coord arcsec 2000 184120.94+250539.8 Mag 11.5 PmRA -4.00 PmDE 32.0
Delta magnitude 1.3 Coordinate calculated yes