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Doubles in session


Current system
20215+2455
POU 4395


Nearby doubles
10' : 20213+2445
BKO 827

12' : 20213+2443
BKO 828

12' : 20208+2448
POU4389

14' : 20207+2502
POU4387

14' : 20212+2507
POU4392

16' : 20213+2440
POU4394

17' : 20219+2510
BKO 829

17' : 20202+2458
POU4378

18' : 20203+2501
J 1195

19' : 20222+2509
POU4408

20' : 20213+2514
POU4393

21' : 20228+2445
POU4418

21' : 20219+2435
POU4403

22' : 20223+2436
POU4409

24' : 20218+2517
POU4399AB

24' : 20221+2516
BKO 831

26' : 20197+2447
BKO 825

27' : 20195+2454
POU4369

27' : 20195+2453
POU4368

28' : 20194+2457
GRV 330

28' : 20196+2442
POU4373

30' : 20235+2502
POU4432

30' : 20194+2446
POU4366

31' : 20221+2524
KPP2534

33' : 20193+2443
POU4361

33' : 20229+2521
POU4421



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

20215+2455 POU 4395

 
 
20h 21m 26.54s +24° 54' 35.1" P.A. 229.00 sep 10.0 mag 14.20,14.30
 
 
Coord 2000 20215+2455 Discov num POU4395 Comp Coord arcsec 2000 20 21 26.54 +24 54 35.1
Date first 1898 Date last 2015 Obs 8
Pa first 230 Pa last 229.3 P.A. Now (θ) 229.3°
Sep first 10.4 Sep last 9.974 Sep. Now (ρ) 9.974"
Mag pri 14.20 Mag sec 14.30 delta mag (ΔM) 0.1 Spectral class
Pri motion ra -008 Sec motion ra -090
Pri motion dec +012 Sec motion dec -073
Notes
rPM=1.019
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Gaia DR2 1832271982370509312
 
 
WDS 20215+2455 POU 4395 : 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
20215+2455 POU4395 1998 2 229 10.1 14.20 14.30 D 202126.54+245435.1
20215+2455 POU4395 2001 3 229 10.1 14.20 14.30 D 202126.54+245435.1
20215+2455 POU4395 2015 4 229 10.0 14.20 14.30 202126.54+245435.1

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

 
 
WDS 20215+2455 POU 4395 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20215+2455 POU 4395 : MEASURES
 
 
No records found.

 
 
WDS 20215+2455 : VIRTUAL EYEPIECE
 
 

20215+2455 POU4395A mag 14.2 20215+2455 POU4395B sep 9.4 P.A. 226.50 mag 14.3 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 20215+2455 : ALADIN DSS IMAGE @ 20h 21m 26.54s +24° 54' 35.1"
 
 
 
 
WDS 20215+2455 POU 4395 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20215+2455 POU4395 distance=0' 20213+2445 BKO 827 distance=10' 20213+2443 BKO 828 distance=12' 20208+2448 POU4389 distance=12' 20207+2502 POU4387 distance=14' 20212+2507 POU4392 distance=14' 20213+2440 POU4394 distance=16' 20219+2510 BKO 829 distance=17' 20202+2458 POU4378 distance=17' 20203+2501 J 1195 distance=18' 20222+2509 POU4408 distance=19' 20213+2514 POU4393 distance=20' 20228+2445 POU4418 distance=21' 20219+2435 POU4403 distance=21' 20223+2436 POU4409 distance=22' 20218+2517 POU4399AB distance=24' 20218+2517 POU4400AC distance=24' 20221+2516 BKO 831 distance=24' 20197+2447 BKO 825 distance=26' 20195+2454 POU4369 distance=27' 20195+2453 POU4368 distance=27' 20194+2457 GRV 330 distance=28' 20196+2442 POU4373 distance=28' 20235+2502 POU4432 distance=30' 20194+2446 POU4366 distance=30' 20221+2524 KPP2534 distance=31' 20193+2443 POU4361 distance=33' 20229+2521 POU4421 distance=33' 20193+2509 POU4364 distance=33' 20192+2441 A 391AB distance=34' 20192+2441 BKO 824AC distance=34' 20229+2522 POU4419 distance=34' 20229+2427 GRV 336 distance=34' 20201+2424 HJ 2952 distance=36' 20240+2503 POU4442 distance=36' 20238+2510 POU4439 distance=36' 20206+2421 POU4386 distance=36' 20240+2505 J 557 distance=36' 20188+2454 POU4357 distance=37' 20240+2507 POU4443 distance=37' 20241+2453 POU4448 distance=37' 20196+2522 POU4372 distance=38' 20201+2421 POU4377 distance=38' 20188+2504 POU4355 distance=38' 20232+2424 POU4427 distance=39' 20242+2504 POU4452 distance=39' 20193+2521 POU4363 distance=40' 20236+2428 POU4433 distance=41' 20243+2445 POU4455 distance=41' 20240+2433 POU4441 distance=41' 20234+2424 POU4429 distance=41' 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 20215+2455 POU4395 229 10.0
Show 20213+2445 BKO 827 109 3.3 10
Show 20213+2443 BKO 828 65 7.4 12
Show 20208+2448 POU4389 256 14.7 12
Show 20207+2502 POU4387 282 12.6 14
Show 20212+2507 POU4392 332 10.2 14
Show 20213+2440 POU4394 25 14.9 16
Show 20219+2510 BKO 829 356 5.0 17
Show 20202+2458 POU4378 317 6.5 17
Show 20203+2501 J 1195 104 4.5 18
Show 20222+2509 POU4408 297 14.6 19
Show 20213+2514 POU4393 243 12.9 20
Show 20228+2445 POU4418 232 14.7 21
Show 20219+2435 POU4403 273 6.3 21
Show 20223+2436 POU4409 80 6.6 22
Show 20218+2517 POU4399 AB 21 10.7 24
Show 20218+2517 POU4400 AC 73 17.8 24
Show 20221+2516 BKO 831 89 6.9 24
Show 20197+2447 BKO 825 249 4.7 26
Show 20195+2454 POU4369 39 20.3 27
Show 20195+2453 POU4368 184 10.8 27
Show 20194+2457 GRV 330 148 47.2 28
Show 20196+2442 POU4373 220 8.6 28
Show 20235+2502 POU4432 308 19.3 30
Show 20194+2446 POU4366 258 13.2 30
Show 20221+2524 KPP2534 44 22.9 31
Show 20193+2443 POU4361 234 21.6 33
Show 20229+2521 POU4421 237 10.1 33
Show 20193+2509 POU4364 165 16.3 33
Show 20192+2441 A 391 AB 278 0.9 34
Show 20192+2441 BKO 824 AC 264 8.4 34
Show 20229+2522 POU4419 214 17.4 34
Show 20229+2427 GRV 336 45 45.5 34
Show 20201+2424 HJ 2952 282 20.6 36
Show 20240+2503 POU4442 349 17.9 36
Show 20238+2510 POU4439 86 9.4 36
Show 20206+2421 POU4386 285 5.7 36
Show 20240+2505 J 557 244 2.5 36
Show 20188+2454 POU4357 65 13.9 37
Show 20240+2507 POU4443 103 8.9 37
Show 20241+2453 POU4448 231 17.9 37
Show 20196+2522 POU4372 243 10.9 38
Show 20201+2421 POU4377 192 15.1 38
Show 20188+2504 POU4355 177 10.7 38
Show 20232+2424 POU4427 214 13.0 39
Show 20242+2504 POU4452 182 10.1 39
Show 20193+2521 POU4363 44 24.1 40
Show 20236+2428 POU4433 176 13.2 41
Show 20243+2445 POU4455 298 6.6 41
Show 20240+2433 POU4441 248 13.3 41
Show 20234+2424 POU4429 118 9.9 41

 
 
WDS 20215+2455 : COMPONENTS
 
 
  A
B pa=226.5°
sep=9.45"
 
 
20215+2455 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 202126.54+245435.1 Mag 14.2 PmRA -8.00
PmDE 12.0
 
 
20215+2455 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 202126.04+245428.6 Mag 14.3 PmRA -90.00
PmDE -73.0 Calc delta mag 0.1 Calc coord yes