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Current system
21179+2523
POU 5321


Nearby doubles
5' : 21176+2523
POU5316

14' : 21174+2513
POU5315

14' : 21169+2523
POU5309

17' : 21171+2534
A 294AB

20' : 21165+2520
POU5307

24' : 21194+2513
POU5332AB

24' : 21189+2504
POU5330

25' : 21161+2517
POU5302

26' : 21160+2524
POU5301

28' : 21167+2545
UC 4425

28' : 21182+2456
POU5323

28' : 21164+2505
POU5304

29' : 21160+2512
POU5299

30' : 21163+2504
POU5303

30' : 21196+2543
COU 728

30' : 21185+2454
POU5328

31' : 21176+2453
POU5317

34' : 21170+2452
POU5310

34' : 21176+2556
SLE 380

35' : 21177+2449
POU5318AB

37' : 21153+2527
SLE 375

37' : 21156+2537
J 3130AB

37' : 21167+2450
POU5308

39' : 21208+2525
POU5342

39' : 21174+2445
POU5313

41' : 21151+2511
POU5293



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

21179+2523 POU 5321

 
 
21h 17m 57.18s +25° 23' 23.8" P.A. 334.00 sep 13.9 mag 13.60,14.00
 
 
Coord 2000 21179+2523 Discov num POU5321 Comp Coord arcsec 2000 21 17 57.18 +25 23 23.8
Date first 1898 Date last 2015 Obs 8
Pa first 330 Pa last 334.2 P.A. Now (θ) 334.2°
Sep first 14.2 Sep last 13.883 Sep. Now (ρ) 13.883"
Mag pri 13.60 Mag sec 14.00 delta mag (ΔM) 0.4 Spectral class
Pri motion ra +003 Sec motion ra -020
Pri motion dec +000 Sec motion dec +016
Notes
rPM=1.094
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Gaia DR2 1840771615257800704
 
 
WDS 21179+2523 POU 5321 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Pou1933 Pa - Pourteau, M. A. .
Pou1933 Cat. des etoiles doubles de la zone +24deg de la carte photog. du ciel, 1933
Pou1933 (Obs. de Paris, H. Tessier) [QB821.P7]
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21179+2523 POU5321 1997 2 334 13.9 13.60 14.00 D 211757.18+252323.8
21179+2523 POU5321 2001 3 334 13.9 13.60 14.00 D 211757.18+252323.8
21179+2523 POU5321 2010 4 334 12.9 13.60 14.00 211757.18+252323.8
21179+2523 POU5321 2015 5 334 13.9 13.60 14.00 211757.18+252323.8

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

 
 
WDS 21179+2523 POU 5321 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21179+2523 POU 5321 : MEASURES
 
 
No records found.

 
 
WDS 21179+2523 : VIRTUAL EYEPIECE
 
 

21179+2523 POU5321A mag 13.6 21179+2523 POU5321B sep 13.6 P.A. 336.40 mag 14 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 21179+2523 : ALADIN DSS IMAGE @ 21h 17m 57.18s +25° 23' 23.8"
 
 
 
 
WDS 21179+2523 POU 5321 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21179+2523 POU5321 distance=0' 21176+2523 POU5316 distance=5' 21174+2513 POU5315 distance=14' 21169+2523 POU5309 distance=14' 21171+2534 A 294AB distance=17' 21171+2534 A 294AC distance=17' 21165+2520 POU5307 distance=20' 21194+2513 POU5332AB distance=24' 21194+2513 POU5333AC distance=24' 21189+2504 POU5330 distance=24' 21161+2517 POU5302 distance=25' 21160+2524 POU5301 distance=26' 21167+2545 UC 4425 distance=28' 21182+2456 POU5323 distance=28' 21164+2505 POU5304 distance=28' 21160+2512 POU5299 distance=29' 21163+2504 POU5303 distance=30' 21196+2543 COU 728 distance=30' 21185+2454 POU5328 distance=30' 21176+2453 POU5317 distance=31' 21170+2452 POU5310 distance=34' 21176+2556 SLE 380 distance=34' 21177+2449 POU5318AB distance=35' 21177+2449 POU5319AC distance=35' 21153+2527 SLE 375 distance=37' 21156+2537 J 3130AB distance=37' 21156+2537 J 3130AC distance=37' 21167+2450 POU5308 distance=37' 21208+2525 POU5342 distance=39' 21174+2445 POU5313 distance=39' 21151+2511 POU5293 distance=41' 21149+2513 POU5290 distance=43' 21150+2509 POU5291 distance=43' 21203+2453 POU5341 distance=44' 21211+2507 POU5349 distance=46' 21145+2523 BKO 891 distance=47' 21205+2554 GRV 450 distance=47' 21172+2437 POU5311 distance=48' 21143+2519 POU5286 distance=49' 21205+2448 BKO 893 distance=49' 21209+2455 UC 4448 distance=49' 21143+2522 POU5283AB distance=50' 21143+2522 POU5284AC distance=50' 21147+2458 POU5289 distance=51' 21184+2614 ES 515 distance=51' 21200+2440 POU5338 distance=52' 21202+2604 GRV 448 distance=52' 21190+2614 MET 92AB distance=53' 21190+2614 MET 92AC distance=53' 21190+2614 MET 92AD distance=53' 21190+2614 MET 92AE distance=53' 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 21179+2523 POU5321 334 13.9
Show 21176+2523 POU5316 246 13.3 5
Show 21174+2513 POU5315 135 15.5 14
Show 21169+2523 POU5309 52 6.4 14
Show 21171+2534 A 294 AB 218 4.5 17
Show 21171+2534 A 294 AC 193 12.9 17
Show 21165+2520 POU5307 125 6.8 20
Show 21194+2513 POU5332 AB 57 9.8 24
Show 21194+2513 POU5333 AC 186 9.5 24
Show 21189+2504 POU5330 166 16.9 24
Show 21161+2517 POU5302 34 13.4 25
Show 21160+2524 POU5301 62 10.2 26
Show 21167+2545 UC 4425 232 52.9 28
Show 21182+2456 POU5323 5 6.1 28
Show 21164+2505 POU5304 4 12.2 28
Show 21160+2512 POU5299 338 18.1 29
Show 21163+2504 POU5303 321 15.6 30
Show 21196+2543 COU 728 50 1.5 30
Show 21185+2454 POU5328 32 9.2 30
Show 21176+2453 POU5317 338 14.7 31
Show 21170+2452 POU5310 8 15.4 34
Show 21176+2556 SLE 380 273 11.0 34
Show 21177+2449 POU5318 AB 231 8.5 35
Show 21177+2449 POU5319 AC 154 17.1 35
Show 21153+2527 SLE 375 185 2.5 37
Show 21156+2537 J 3130 AB 305 4.7 37
Show 21156+2537 J 3130 AC 87 6.5 37
Show 21167+2450 POU5308 213 16.2 37
Show 21208+2525 POU5342 27 18.6 39
Show 21174+2445 POU5313 314 15.2 39
Show 21151+2511 POU5293 348 10.9 41
Show 21149+2513 POU5290 323 11.1 43
Show 21150+2509 POU5291 319 6.1 43
Show 21203+2453 POU5341 73 14.0 44
Show 21211+2507 POU5349 181 15.7 46
Show 21145+2523 BKO 891 112 9.7 47
Show 21205+2554 GRV 450 138 51.0 47
Show 21172+2437 POU5311 166 15.9 48
Show 21143+2519 POU5286 160 17.9 49
Show 21205+2448 BKO 893 9 2.6 49
Show 21209+2455 UC 4448 196 30.3 49
Show 21143+2522 POU5283 AB 84 15.9 50
Show 21143+2522 POU5284 AC 78 7.7 50
Show 21147+2458 POU5289 132 5.1 51
Show 21184+2614 ES 515 299 3.6 51
Show 21200+2440 POU5338 268 11.5 52
Show 21202+2604 GRV 448 157 42.8 52
Show 21190+2614 MET 92 AB 343 3.4 53
Show 21190+2614 MET 92 AC 314 8.6 53
Show 21190+2614 MET 92 AD 318 8.6 53
Show 21190+2614 MET 92 AE 218 9.9 53

 
 
WDS 21179+2523 : COMPONENTS
 
 
  A
B pa=336.4°
sep=13.64"
 
 
21179+2523 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 211757.18+252323.8 Mag 13.6 PmRA 3.00
PmDE 0.0
 
 
21179+2523 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 211756.78+252336.3 Mag 14 PmRA -20.00
PmDE 16.0 Calc delta mag 0.4 Calc coord yes