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20250+2406
POU 4473


Nearby doubles
7' : 20246+2407
POU4464

7' : 20246+2403
GII 70

8' : 20245+2407
POU4460

8' : 20244+2404
POU4459AB

8' : 20245+2401
TDT2245

10' : 20252+2415
POU4481

12' : 20241+2404
POU4449AB

12' : 20245+2355
POU4461

12' : 20258+2403
TDS1073

13' : 20241+2407
POU4446

13' : 20242+2412
POU4453

13' : 20247+2352
POU4469

14' : 20245+2416
POU4462

14' : 20244+2417
COU 125

15' : 20252+2352
POU4480

15' : 20246+2351
POU4466

17' : 20259+2355
POU4490

18' : 20237+2407
POU4436

18' : 20238+2359
POU4437

19' : 20238+2357
POU4438

19' : 20260+2354
POU4491

20' : 20241+2349
POU4445

21' : 20249+2345
POU4472

22' : 20250+2427
POU4474

23' : 20264+2415
BKO 446

25' : 20243+2427
POU4456AB



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

20250+2406 POU 4473

 
 
20h 24m 59.76s +24° 05' 01.1" P.A. 27.00 sep 15.5 mag 12.25,13.80
 
 
Coord 2000 20250+2406 Discov num POU4473 Comp Coord arcsec 2000 20 24 59.76 +24 05 01.1
Date first 1898 Date last 2015 Obs 10
Pa first 27 Pa last 26.7 P.A. Now (θ) 26.7°
Sep first 17.0 Sep last 15.457 Sep. Now (ρ) 15.457"
Mag pri 12.25 Mag sec 13.80 delta mag (ΔM) 1.55 Spectral class
Pri motion ra +009 Sec motion ra
Pri motion dec +001 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Tycho2 2156-01148-1 Gaia DR2 1831233287477282944
 
 
WDS 20250+2406 POU 4473 : 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
20250+2406 POU4473 1997 3 27 15.7 12.25 13.80 D 202459.76+240501.1
20250+2406 POU4473 2001 4 27 15.7 12.25 13.80 D 202459.76+240501.1
20250+2406 POU4473 2010 5 27 15.4 12.25 13.80 202459.76+240501.1
20250+2406 POU4473 2015 6 27 15.5 12.25 13.80 202459.76+240501.1

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

 
 
WDS 20250+2406 POU 4473 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20250+2406 POU 4473 : MEASURES
 
 
No records found.

 
 
WDS 20250+2406 : VIRTUAL EYEPIECE
 
 

20250+2406 POU4473A mag 12.25 20250+2406 POU4473B sep 15.2 P.A. 24.70 mag 13.8 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 20250+2406 : ALADIN DSS IMAGE @ 20h 24m 59.76s +24° 05' 01.1"
 
 
 
 
WDS 20250+2406 POU 4473 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20250+2406 POU4473 distance=0' 20246+2407 POU4464 distance=7' 20246+2403 GII 70 distance=7' 20245+2407 POU4460 distance=8' 20244+2404 POU4459AB distance=8' 20245+2401 TDT2245 distance=8' 20244+2404 BKO 445BC distance=8' 20252+2415 POU4481 distance=10' 20241+2404 POU4449AB distance=12' 20241+2404 BKO 444AC distance=12' 20245+2355 POU4461 distance=12' 20241+2404 BKO 444BD distance=12' 20258+2403 TDS1073 distance=12' 20241+2407 POU4446 distance=13' 20242+2412 POU4453 distance=13' 20247+2352 POU4469 distance=13' 20245+2416 POU4462 distance=14' 20244+2417 COU 125 distance=14' 20252+2352 POU4480 distance=15' 20246+2351 POU4466 distance=15' 20259+2355 POU4490 distance=17' 20237+2407 POU4436 distance=18' 20238+2359 POU4437 distance=18' 20238+2357 POU4438 distance=19' 20260+2354 POU4491 distance=19' 20241+2349 POU4445 distance=20' 20249+2345 POU4472 distance=21' 20250+2427 POU4474 distance=22' 20264+2415 BKO 446 distance=23' 20243+2427 POU4456AB distance=25' 20243+2427 POU4457AC distance=25' 20247+2340 POU4468 distance=25' 20268+2401 POU4498 distance=25' 20246+2429 J 820 distance=25' 20267+2415 POU4497AB distance=26' 20267+2415 BKO 447BC distance=26' 20238+2425 POU4440 distance=26' 20249+2430 POU4471 distance=26' 20248+2431 POU4470 distance=27' 20230+2405 POU4425 distance=28' 20269+2416 POU4501 distance=28' 20234+2424 POU4429 distance=29' 20236+2428 POU4433 distance=30' 20229+2357 POU4423 distance=30' 20235+2343 POU4431 distance=30' 20242+2432 POU4451 distance=30' 20258+2338 POU4488 distance=30' 20234+2343 POU4430 distance=31' 20229+2355 POU4420 distance=31' 20232+2424 POU4427 distance=32' 20240+2336 POU4444 distance=32' 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 20250+2406 POU4473 27 15.5
Show 20246+2407 POU4464 57 11.7 7
Show 20246+2403 GII 70 135 1.5 7
Show 20245+2407 POU4460 359 12.7 8
Show 20244+2404 POU4459 AB 285 14.7 8
Show 20245+2401 TDT2245 246 0.8 8
Show 20244+2404 BKO 445 BC 348 4.4 8
Show 20252+2415 POU4481 317 11.5 10
Show 20241+2404 POU4449 AB 240 14.9 12
Show 20241+2404 BKO 444 AC 207 7.6 12
Show 20245+2355 POU4461 343 7.3 12
Show 20241+2404 BKO 444 BD 206 3.5 12
Show 20258+2403 TDS1073 338 1.7 12
Show 20241+2407 POU4446 148 18.6 13
Show 20242+2412 POU4453 91 3.6 13
Show 20247+2352 POU4469 141 3.1 13
Show 20245+2416 POU4462 70 7.8 14
Show 20244+2417 COU 125 120 0.3 14
Show 20252+2352 POU4480 35 27.6 15
Show 20246+2351 POU4466 214 16.5 15
Show 20259+2355 POU4490 348 6.7 17
Show 20237+2407 POU4436 135 17.8 18
Show 20238+2359 POU4437 268 14.4 18
Show 20238+2357 POU4438 136 15.2 19
Show 20260+2354 POU4491 359 14.6 19
Show 20241+2349 POU4445 88 12.8 20
Show 20249+2345 POU4472 96 8.9 21
Show 20250+2427 POU4474 219 19.2 22
Show 20264+2415 BKO 446 352 5.6 23
Show 20243+2427 POU4456 AB 326 11.5 25
Show 20243+2427 POU4457 AC 76 17.0 25
Show 20247+2340 POU4468 44 10.0 25
Show 20268+2401 POU4498 10 11.0 25
Show 20246+2429 J 820 327 3.1 25
Show 20267+2415 POU4497 AB 106 6.6 26
Show 20267+2415 BKO 447 BC 109 6.8 26
Show 20238+2425 POU4440 251 16.4 26
Show 20249+2430 POU4471 243 7.6 26
Show 20248+2431 POU4470 78 9.5 27
Show 20230+2405 POU4425 324 15.3 28
Show 20269+2416 POU4501 135 16.4 28
Show 20234+2424 POU4429 118 9.9 29
Show 20236+2428 POU4433 176 13.2 30
Show 20229+2357 POU4423 55 8.1 30
Show 20235+2343 POU4431 228 15.8 30
Show 20242+2432 POU4451 222 16.2 30
Show 20258+2338 POU4488 4 10.4 30
Show 20234+2343 POU4430 293 6.7 31
Show 20229+2355 POU4420 23 7.2 31
Show 20232+2424 POU4427 214 13.0 32
Show 20240+2336 POU4444 242 6.7 32

 
 
WDS 20250+2406 : COMPONENTS
 
 
  A
B pa=24.7°
sep=15.19"
 
 
20250+2406 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 202459.76+240501.1 Mag 12.25 PmRA 9.00
PmDE 1.0 Tycho2 2156-01148-1
Tycho2
Tycho2 2156-01148-1 Pflag RAmdeg 306.24903181 DEmdeg 24.08364400
PmRA 11.6 PmDE 3.8 E RAmdeg 87 E DEmdeg 78
E pmRA 1.9 E pmDE 1.8 EpRAm 1960.20 EpDEm 1966.47
Num 3 Q RAmdeg 0.2 Q DEmdeg 1.3 Q pmRA 0.3
Q pmDE 1.3 BTmag 13.181 E BTmag 0.289 VTmag 12.254
E VTmag 0.179 Prox 972 TYC HIP
CCDM RAdeg 306.24900222 DEdeg 24.08363500 EpRA 1990 1.63
EpDE 1990 1.74 E RAdeg 104.6 E DEdeg 89.9 Posflg
Corr 0.1
 
 
20250+2406 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 202500.22+240514.9 Mag 13.8 Calc delta mag 1.55
Calc coord yes