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Current system
20366+2342
POU 4725


Nearby doubles
1' : 20365+2342
A 2793

8' : 20365+2334
POU4722

9' : 20360+2347
POU4714

13' : 20366+2354
POU4729

13' : 20374+2338
POU4746

13' : 20371+2331
BKO 597

13' : 20361+2353
POU4715

13' : 20369+2330
POU4736

14' : 20375+2339
POU4749

15' : 20359+2331
POU4713

15' : 20367+2328
POU4734

15' : 20367+2327
BKO 600

16' : 20365+2327
POU4724

16' : 20355+2348
POU4702

18' : 20377+2334
POU4752

18' : 20369+2325
POU4737

18' : 20359+2327
POU4712

18' : 20375+2329
POU4747

19' : 20368+2324
POU4735

20' : 20353+2333
POU4694

21' : 20351+2346
POU4684

21' : 20363+2321
POU4721

22' : 20380+2334
POU4758

22' : 20380+2332
POU4756

22' : 20381+2338
POU4762

23' : 20367+2320
BKO 593



Selections
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Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

20366+2342 POU 4725

 
 
20h 36m 30.86s +23° 41' 42.7" P.A. 22.00 sep 6.8 mag 13.10,13.70
 
 
Coord 2000 20366+2342 Discov num POU4725 Comp Coord arcsec 2000 20 36 30.86 +23 41 42.7
Date first 1898 Date last 2015 Obs 9
Pa first 15 Pa last 21.9 P.A. Now (θ) 21.9°
Sep first 8.0 Sep last 6.755 Sep. Now (ρ) 6.755"
Mag pri 13.10 Mag sec 13.70 delta mag (ΔM) 0.6 Spectral class
Pri motion ra +003 Sec motion ra +006
Pri motion dec +008 Sec motion dec -004
Notes
rPM=1.448
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Gaia DR2 1819337396289175168
 
 
WDS 20366+2342 POU 4725 : 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
20366+2342 POU4725 2000 2 22 6.9 13.10 13.70 D 203630.86+234142.7
20366+2342 POU4725 2001 3 22 6.8 13.10 13.70 D 203630.86+234142.7
20366+2342 POU4725 2014 4 23 6.8 13.10 13.70 203630.86+234142.7
20366+2342 POU4725 2015 5 22 6.8 13.10 13.70 203630.86+234142.7

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

 
 
WDS 20366+2342 POU 4725 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20366+2342 POU 4725 : MEASURES
 
 
No records found.

 
 
WDS 20366+2342 : VIRTUAL EYEPIECE
 
 

20366+2342 POU4725A mag 13.1 20366+2342 POU4725B sep 6.7 P.A. 20.20 mag 13.7 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 20366+2342 : ALADIN DSS IMAGE @ 20h 36m 30.86s +23° 41' 42.7"
 
 
 
 
WDS 20366+2342 POU 4725 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20366+2342 POU4725 distance=1' 20365+2342 A 2793 distance=1' 20365+2334 POU4722 distance=8' 20360+2347 POU4714 distance=9' 20366+2354 POU4729 distance=13' 20374+2338 POU4746 distance=13' 20371+2331 BKO 597 distance=13' 20361+2353 POU4715 distance=13' 20369+2330 POU4736 distance=13' 20375+2339 POU4749 distance=14' 20359+2331 POU4713 distance=15' 20367+2328 POU4734 distance=15' 20367+2327 BKO 600 distance=15' 20365+2327 POU4724 distance=16' 20355+2348 POU4702 distance=16' 20377+2334 POU4752 distance=18' 20369+2325 POU4737 distance=18' 20359+2327 POU4712 distance=18' 20375+2329 POU4747 distance=18' 20368+2324 POU4735 distance=19' 20353+2333 POU4694 distance=20' 20350+2342 POU4683AC distance=21' 20351+2346 POU4684 distance=21' 20363+2321 POU4721 distance=21' 20380+2334 POU4758 distance=22' 20380+2332 POU4756 distance=22' 20381+2338 POU4762 distance=22' 20367+2320 BKO 593 distance=23' 20367+2319 POU4733 distance=24' 20374+2321 POU4745AB distance=25' 20374+2321 BKO 599AC distance=25' 20357+2404 POU4710 distance=25' 20381+2353 BKO 602 distance=25' 20372+2319 POU4742 distance=25' 20382+2352 POU4765 distance=25' 20354+2401 POU4695 distance=25' 20352+2325 POU4689 distance=25' 20367+2316 BKO 594 distance=26' 20353+2402 POU4698 distance=26' 20346+2341 POU4671AB distance=27' 20346+2341 POU4672AC distance=27' 20381+2357 POU4763 distance=27' 20385+2341 POU4773AB distance=27' 20385+2341 POU4773AC distance=27' 20385+2341 BKO 608BC distance=27' 20385+2342 POU4774AB distance=27' 20385+2342 POU4775AC distance=27' 20375+2319 POU4748 distance=27' 20358+2407 POU4711 distance=27' 20351+2347 POU4686 distance=28' 20377+2319 BKO 601 distance=28' 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 20366+2342 POU4725 22 6.8 1
Show 20365+2342 A 2793 210 0.9 1
Show 20365+2334 POU4722 57 18.4 8
Show 20360+2347 POU4714 28 10.3 9
Show 20366+2354 POU4729 114 12.3 13
Show 20374+2338 POU4746 40 13.3 13
Show 20371+2331 BKO 597 36 3.2 13
Show 20361+2353 POU4715 163 5.1 13
Show 20369+2330 POU4736 327 17.3 13
Show 20375+2339 POU4749 250 12.5 14
Show 20359+2331 POU4713 293 17.9 15
Show 20367+2328 POU4734 25 20.0 15
Show 20367+2327 BKO 600 301 8.4 15
Show 20365+2327 POU4724 227 17.1 16
Show 20355+2348 POU4702 338 16.5 16
Show 20377+2334 POU4752 257 7.9 18
Show 20369+2325 POU4737 269 18.0 18
Show 20359+2327 POU4712 152 18.5 18
Show 20375+2329 POU4747 342 13.8 18
Show 20368+2324 POU4735 77 15.1 19
Show 20353+2333 POU4694 186 17.9 20
Show 20350+2342 POU4683 AC 89 11.4 21
Show 20351+2346 POU4684 250 6.4 21
Show 20363+2321 POU4721 134 21.5 21
Show 20380+2334 POU4758 301 16.0 22
Show 20380+2332 POU4756 258 14.6 22
Show 20381+2338 POU4762 215 17.5 22
Show 20367+2320 BKO 593 345 4.8 23
Show 20367+2319 POU4733 242 5.1 24
Show 20374+2321 POU4745 AB 326 17.7 25
Show 20374+2321 BKO 599 AC 187 8.4 25
Show 20357+2404 POU4710 142 17.8 25
Show 20381+2353 BKO 602 335 1.7 25
Show 20372+2319 POU4742 12 17.6 25
Show 20382+2352 POU4765 139 16.6 25
Show 20354+2401 POU4695 164 19.9 25
Show 20352+2325 POU4689 233 12.1 25
Show 20367+2316 BKO 594 332 8.1 26
Show 20353+2402 POU4698 155 15.0 26
Show 20346+2341 POU4671 AB 101 16.3 27
Show 20346+2341 POU4672 AC 121 20.3 27
Show 20381+2357 POU4763 156 7.8 27
Show 20385+2341 POU4773 AB 33 4.1 27
Show 20385+2341 POU4773 AC 35 7.6 27
Show 20385+2341 BKO 608 BC 28 3.8 27
Show 20385+2342 POU4774 AB 6 8.8 27
Show 20385+2342 POU4775 AC 269 14.5 27
Show 20375+2319 POU4748 334 14.0 27
Show 20358+2407 POU4711 356 3.5 27
Show 20351+2347 POU4686 193 16.3 28
Show 20377+2319 BKO 601 98 6.7 28

 
 
WDS 20366+2342 : COMPONENTS
 
 
  A
B pa=20.2°
sep=6.68"
 
 
20366+2342 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 203630.86+234142.7 Mag 13.1 PmRA 3.00
PmDE 8.0
 
 
20366+2342 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 203631.03+234149.0 Mag 13.7 PmRA 6.00
PmDE -4.0 Calc delta mag 0.6 Calc coord yes