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Doubles in session


Current system
20262+2333
POU 4495


Nearby doubles
6' : 20258+2335
POU4487

8' : 20258+2338
POU4488

12' : 20268+2341
POU4500

16' : 20272+2329
POU4502

16' : 20274+2330
BKO 448

17' : 20251+2327
POU4475

22' : 20260+2354
POU4491

22' : 20249+2345
POU4472

23' : 20259+2355
POU4490

23' : 20247+2340
POU4468

23' : 20246+2329
POU4467

23' : 20252+2352
POU4480

24' : 20279+2326
POU4505

26' : 20280+2326
POU4508

26' : 20244+2332
POU4458

26' : 20279+2342
POU4507

26' : 20280+2324
POU4506

29' : 20247+2352
POU4469

29' : 20268+2401
POU4498

29' : 20241+2335
POU4447

30' : 20246+2351
POU4466

31' : 20240+2336
POU4444

31' : 20258+2403
TDS1073

32' : 20285+2323
POU4515

33' : 20245+2355
POU4461

34' : 20261+2300
COU 221



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

20262+2333 POU 4495

 
 
20h 26m 14.54s +23° 32' 46.3" P.A. 338.00 sep 8.3 mag 14.10,14.60
 
 
Coord 2000 20262+2333 Discov num POU4495 Comp Coord arcsec 2000 20 26 14.54 +23 32 46.3
Date first 1899 Date last 2015 Obs 9
Pa first 337 Pa last 338 P.A. Now (θ) 338°
Sep first 8.6 Sep last 8.283 Sep. Now (ρ) 8.283"
Mag pri 14.10 Mag sec 14.60 delta mag (ΔM) 0.5 Spectral class
Pri motion ra +009 Sec motion ra
Pri motion dec +004 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Gaia DR2 1831142573467543680
 
 
WDS 20262+2333 POU 4495 : 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
20262+2333 POU4495 2000 2 338 8.3 14.10 14.60 D 202614.54+233246.3
20262+2333 POU4495 2008 3 337 8.2 14.10 14.60 D 202614.54+233246.3
20262+2333 POU4495 2010 5 338 7.2 14.10 14.60 202614.54+233246.3
20262+2333 POU4495 2015 5 338 8.3 14.10 14.60 202614.54+233246.3

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

 
 
WDS 20262+2333 POU 4495 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20262+2333 POU 4495 : MEASURES
 
 
No records found.

 
 
WDS 20262+2333 : VIRTUAL EYEPIECE
 
 

20262+2333 POU4495A mag 14.1 20262+2333 POU4495B sep 8.2 P.A. 339.70 mag 14.6 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 20262+2333 : ALADIN DSS IMAGE @ 20h 26m 14.54s +23° 32' 46.3"
 
 
 
 
WDS 20262+2333 POU 4495 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20262+2333 POU4495 distance=0' 20258+2335 POU4487 distance=6' 20258+2338 POU4488 distance=8' 20268+2341 POU4500 distance=12' 20272+2329 POU4502 distance=16' 20274+2330 BKO 448 distance=16' 20251+2327 POU4475 distance=17' 20260+2354 POU4491 distance=22' 20249+2345 POU4472 distance=22' 20259+2355 POU4490 distance=23' 20247+2340 POU4468 distance=23' 20246+2329 POU4467 distance=23' 20252+2352 POU4480 distance=23' 20279+2326 POU4505 distance=24' 20280+2326 POU4508 distance=26' 20244+2332 POU4458 distance=26' 20279+2342 POU4507 distance=26' 20280+2324 POU4506 distance=26' 20247+2352 POU4469 distance=29' 20268+2401 POU4498 distance=29' 20241+2335 POU4447 distance=29' 20246+2351 POU4466 distance=30' 20240+2336 POU4444 distance=31' 20258+2403 TDS1073 distance=31' 20285+2323 POU4515 distance=32' 20245+2355 POU4461 distance=33' 20261+2300 COU 221 distance=34' 20241+2349 POU4445 distance=34' 20287+2336 POU4517 distance=35' 20237+2333 POU4435 distance=35' 20287+2325 POU4516AB distance=35' 20287+2325 BKO 449AC distance=35' 20237+2329 POU4434 distance=35' 20260+2257 BRT2475 distance=36' 20257+2258 BRT2474 distance=36' 20250+2406 POU4473 distance=37' 20288+2322 POU4518AB distance=37' 20288+2322 POU4519AC distance=37' 20245+2401 TDT2245 distance=37' 20246+2403 GII 70 distance=38' 20235+2343 POU4431 distance=39' 20290+2337 POU4520 distance=39' 20234+2343 POU4430 distance=40' 20244+2404 POU4459AB distance=41' 20244+2404 BKO 445BC distance=41' 20233+2325 POU4428AB distance=41' 20233+2325 BKO 443BC distance=41' 20238+2357 POU4438 distance=42' 20232+2326 BKO 442AB distance=42' 20232+2326 BKO 442AC distance=42' 20246+2407 POU4464 distance=42' 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 20262+2333 POU4495 338 8.3
Show 20258+2335 POU4487 164 7.2 6
Show 20258+2338 POU4488 4 10.4 8
Show 20268+2341 POU4500 275 8.6 12
Show 20272+2329 POU4502 185 9.3 16
Show 20274+2330 BKO 448 72 2.6 16
Show 20251+2327 POU4475 198 7.6 17
Show 20260+2354 POU4491 359 14.6 22
Show 20249+2345 POU4472 96 8.9 22
Show 20259+2355 POU4490 348 6.7 23
Show 20247+2340 POU4468 44 10.0 23
Show 20246+2329 POU4467 223 13.4 23
Show 20252+2352 POU4480 35 27.6 23
Show 20279+2326 POU4505 230 9.7 24
Show 20280+2326 POU4508 98 16.3 26
Show 20244+2332 POU4458 42 9.5 26
Show 20279+2342 POU4507 41 15.8 26
Show 20280+2324 POU4506 63 11.5 26
Show 20247+2352 POU4469 141 3.1 29
Show 20268+2401 POU4498 10 11.0 29
Show 20241+2335 POU4447 35 13.0 29
Show 20246+2351 POU4466 214 16.5 30
Show 20240+2336 POU4444 242 6.7 31
Show 20258+2403 TDS1073 338 1.7 31
Show 20285+2323 POU4515 223 12.8 32
Show 20245+2355 POU4461 343 7.3 33
Show 20261+2300 COU 221 339 1.5 34
Show 20241+2349 POU4445 88 12.8 34
Show 20287+2336 POU4517 151 9.5 35
Show 20237+2333 POU4435 317 4.9 35
Show 20287+2325 POU4516 AB 227 17.1 35
Show 20287+2325 BKO 449 AC 311 7.6 35
Show 20237+2329 POU4434 131 13.1 35
Show 20260+2257 BRT2475 280 4.9 36
Show 20257+2258 BRT2474 103 3.3 36
Show 20250+2406 POU4473 27 15.5 37
Show 20288+2322 POU4518 AB 324 20.5 37
Show 20288+2322 POU4519 AC 266 18.3 37
Show 20245+2401 TDT2245 246 0.8 37
Show 20246+2403 GII 70 135 1.5 38
Show 20235+2343 POU4431 228 15.8 39
Show 20290+2337 POU4520 229 19.9 39
Show 20234+2343 POU4430 293 6.7 40
Show 20244+2404 POU4459 AB 285 14.7 41
Show 20244+2404 BKO 445 BC 348 4.4 41
Show 20233+2325 POU4428 AB 188 8.4 41
Show 20233+2325 BKO 443 BC 157 6.7 41
Show 20238+2357 POU4438 136 15.2 42
Show 20232+2326 BKO 442 AB 1 3.4 42
Show 20232+2326 BKO 442 AC 274 4.4 42
Show 20246+2407 POU4464 57 11.7 42

 
 
WDS 20262+2333 : COMPONENTS
 
 
  A
B pa=339.7°
sep=8.19"
 
 
20262+2333 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 202614.54+233246.3 Mag 14.1 PmRA 9.00
PmDE 4.0
 
 
20262+2333 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 202614.33+233254.0 Mag 14.6 Calc delta mag 0.5
Calc coord yes