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Current system
20243+2427
POU 4456 AB


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5' : 20246+2429
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POU4440

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POU4470

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POU4441

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POU4471

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POU4433

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POU4474

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COU 125

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POU4462

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POU4429

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POU4453

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POU4427

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POU4481

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POU4455

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GRV 336

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POU4446

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POU4464

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POU4486

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POU4436

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POU4459AB

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POU4449AB

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POU4473

25' : 20246+2403
GII 70



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

20243+2427 POU 4456 AB

 
 
20h 24m 18.58s +24° 27' 10.9" P.A. 326.00 sep 11.5 mag 13.30,14.20
 
 
Coord 2000 20243+2427 Discov num POU4456 Comp AB Coord arcsec 2000 20 24 18.58 +24 27 10.9
Date first 1899 Date last 2015 Obs 9
Pa first 321 Pa last 325.6 P.A. Now (θ) 325.6°
Sep first 11.3 Sep last 11.531 Sep. Now (ρ) 11.531"
Mag pri 13.30 Mag sec 14.20 delta mag (ΔM) 0.9 Spectral class
Pri motion ra -014 Sec motion ra
Pri motion dec -014 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
20243+2427 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 20 24 19 +24 27 11 POU 4456 AB 2015 9 326 11.5 13.30 14.20 0.90 <===
Show 20 24 19 +24 27 11 POU 4457 AC 2015 9 76 17.0 13.30 14.20 0.90
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Gaia DR2 1832020675242577664
 
 
WDS 20243+2427 POU 4456 AB : 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
20243+2427 POU4456 AB 1997 2 325 11.5 13.30 14.20 D 202418.58+242710.9
20243+2427 POU4456 AB 2008 3 325 11.5 13.30 14.20 D 202418.58+242710.9
20243+2427 POU4456 AB 2010 5 326 11.2 13.30 14.20 202418.58+242710.9
20243+2427 POU4456 AB 2015 5 325 11.5 13.30 14.20 202418.58+242710.9

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

 
 
WDS 20243+2427 POU 4456 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20243+2427 POU 4456 AB : MEASURES
 
 
No records found.

 
 
WDS 20243+2427 : VIRTUAL EYEPIECE
 
 

20243+2427 POU4456A mag 13.3 20243+2427 POU4456B sep 11.2 P.A. 328.10 mag 14.2 20243+2427 POU4457C sep 15.6 P.A. 75.10 mag 14.2 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 20243+2427 : ALADIN DSS IMAGE @ 20h 24m 18.58s +24° 27' 10.9"
 
 
 
 
WDS 20243+2427 POU 4456 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20243+2427 POU4456AB distance=0' 20246+2429 J 820 distance=5' 20242+2432 POU4451 distance=6' 20238+2425 POU4440 distance=7' 20248+2431 POU4470 distance=8' 20240+2433 POU4441 distance=8' 20249+2430 POU4471 distance=9' 20236+2428 POU4433 distance=10' 20250+2427 POU4474 distance=11' 20244+2417 COU 125 distance=11' 20245+2416 POU4462 distance=11' 20234+2424 POU4429 distance=13' 20242+2412 POU4453 distance=15' 20232+2424 POU4427 distance=16' 20252+2415 POU4481 distance=19' 20243+2445 POU4455 distance=19' 20229+2427 GRV 336 distance=19' 20241+2407 POU4446 distance=20' 20246+2407 POU4464 distance=21' 20245+2407 POU4460 distance=21' 20255+2439 POU4485 distance=21' 20256+2438 POU4486 distance=21' 20237+2407 POU4436 distance=21' 20244+2404 BKO 445BC distance=23' 20244+2404 POU4459AB distance=23' 20241+2404 POU4449AB distance=24' 20241+2404 BKO 444AC distance=24' 20241+2404 BKO 444BD distance=24' 20250+2406 POU4473 distance=25' 20246+2403 GII 70 distance=25' 20241+2453 POU4448 distance=26' 20245+2401 TDT2245 distance=27' 20228+2445 POU4418 distance=28' 20238+2359 POU4437 distance=29' 20223+2436 POU4409 distance=29' 20230+2405 POU4425 distance=29' 20252+2454 POU4476AB distance=29' 20252+2454 POU4477AC distance=29' 20252+2456 POU4478 distance=31' 20238+2357 POU4438 distance=32' 20264+2415 BKO 446 distance=32' 20245+2355 POU4461 distance=32' 20258+2403 TDS1073 distance=33' 20219+2435 POU4403 distance=34' 20267+2415 POU4497AB distance=35' 20267+2415 BKO 447BC distance=35' 20247+2352 POU4469 distance=36' 20268+2436 POU4499 distance=36' 20229+2357 POU4423 distance=36' 20246+2351 POU4466 distance=36' 20261+2455 POU4492 distance=37' 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 20243+2427 POU4456 AB 326 11.5
Show 20243+2427 POU4457 AC 76 17.0
Show 20246+2429 J 820 327 3.1 5
Show 20242+2432 POU4451 222 16.2 6
Show 20238+2425 POU4440 251 16.4 7
Show 20248+2431 POU4470 78 9.5 8
Show 20240+2433 POU4441 248 13.3 8
Show 20249+2430 POU4471 243 7.6 9
Show 20236+2428 POU4433 176 13.2 10
Show 20250+2427 POU4474 219 19.2 11
Show 20244+2417 COU 125 120 0.3 11
Show 20245+2416 POU4462 70 7.8 11
Show 20234+2424 POU4429 118 9.9 13
Show 20242+2412 POU4453 91 3.6 15
Show 20232+2424 POU4427 214 13.0 16
Show 20252+2415 POU4481 317 11.5 19
Show 20243+2445 POU4455 298 6.6 19
Show 20229+2427 GRV 336 45 45.5 19
Show 20241+2407 POU4446 148 18.6 20
Show 20246+2407 POU4464 57 11.7 21
Show 20245+2407 POU4460 359 12.7 21
Show 20255+2439 POU4485 200 17.5 21
Show 20256+2438 POU4486 242 12.8 21
Show 20237+2407 POU4436 135 17.8 21
Show 20244+2404 BKO 445 BC 348 4.4 23
Show 20244+2404 POU4459 AB 285 14.7 23
Show 20241+2404 POU4449 AB 240 14.9 24
Show 20241+2404 BKO 444 AC 207 7.6 24
Show 20241+2404 BKO 444 BD 206 3.5 24
Show 20250+2406 POU4473 27 15.5 25
Show 20246+2403 GII 70 135 1.5 25
Show 20241+2453 POU4448 231 17.9 26
Show 20245+2401 TDT2245 246 0.8 27
Show 20228+2445 POU4418 232 14.7 28
Show 20238+2359 POU4437 268 14.4 29
Show 20223+2436 POU4409 80 6.6 29
Show 20230+2405 POU4425 324 15.3 29
Show 20252+2454 POU4476 AB 113 10.9 29
Show 20252+2454 POU4477 AC 327 16.8 29
Show 20252+2456 POU4478 339 15.7 31
Show 20238+2357 POU4438 136 15.2 32
Show 20264+2415 BKO 446 352 5.6 32
Show 20245+2355 POU4461 343 7.3 32
Show 20258+2403 TDS1073 338 1.7 33
Show 20219+2435 POU4403 273 6.3 34
Show 20267+2415 POU4497 AB 106 6.6 35
Show 20267+2415 BKO 447 BC 109 6.8 35
Show 20247+2352 POU4469 141 3.1 36
Show 20268+2436 POU4499 44 7.3 36
Show 20229+2357 POU4423 55 8.1 36
Show 20246+2351 POU4466 214 16.5 36

 
 
WDS 20243+2427 : COMPONENTS
 
 
  A B
B pa=328.1°
sep=11.21"
 
C pa=75.1°
sep=15.58"
pa=104.7°
sep=21.70"
 
 
20243+2427 A
 
 
Coord arcsec 2000 202418.58+242710.9 Mag 13.3 PmRA -14.00 PmDE -14.0
 
 
20243+2427 B
 
 
Coord arcsec 2000 202418.15+242720.4 Mag 14.2 Calc delta mag 0.9 Calc coord yes
 
 
20243+2427 C
 
 
Coord arcsec 2000 202419.68+242714.9 Mag 14.2 PmRA 19.00 PmDE 1.0
Calc delta mag 0.9 Calc coord yes