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Current system
21445+2409
POU 5473


Nearby doubles
8' : 21441+2405
POU5470

8' : 21449+2414
POU5477

9' : 21447+2402
POU5474AB

9' : 21439+2407
POU5468

11' : 21441+2418
POU5471

13' : 21437+2403
POU5466

15' : 21439+2356
POU5469

18' : 21456+2417
POU5491AB

19' : 21438+2424
POU5467

20' : 21431+2413
CVR 252

22' : 21434+2353
HU 374

23' : 21434+2424
POU5464

24' : 21450+2431
POU5478

25' : 21455+2349
POU5488

29' : 21462+2353
POU5497AB

32' : 21468+2405
POU5501

32' : 21447+2440
POU5476AB

32' : 21431+2343
BKO 630

33' : 21429+2345
POU5462

33' : 21456+2438
POU5489

34' : 21421+2416
POU5459

36' : 21421+2422
POU5461

37' : 21472+2409
HDS3103

37' : 21430+2439
POU5463

38' : 21462+2439
POU5495

40' : 21474+2404
POU5505



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

21445+2409 POU 5473

 
 
21h 44m 28.88s +24° 08' 32.9" P.A. 299.00 sep 16.9 mag 12.50,13.60
 
 
Coord 2000 21445+2409 Discov num POU5473 Comp Coord arcsec 2000 21 44 28.88 +24 08 32.9
Date first 1898 Date last 2015 Obs 9
Pa first 299 Pa last 298.6 P.A. Now (θ) 298.6°
Sep first 16.8 Sep last 16.932 Sep. Now (ρ) 16.932"
Mag pri 12.50 Mag sec 13.60 delta mag (ΔM) 1.1 Spectral class
Pri motion ra +001 Sec motion ra -014
Pri motion dec -008 Sec motion dec +007
Notes
rPM=1.355
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Gaia DR2 1794655177010480128
 
 
WDS 21445+2409 POU 5473 : 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
21445+2409 POU5473 1999 2 299 16.9 12.50 13.60 D 214428.88+240832.9
21445+2409 POU5473 2008 3 298 17.0 12.50 13.60 D 214428.88+240832.9
21445+2409 POU5473 2010 5 300 17.0 12.50 13.60 214428.88+240832.9
21445+2409 POU5473 2015 6 299 16.9 12.50 13.60 214428.88+240832.9

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

 
 
WDS 21445+2409 POU 5473 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21445+2409 POU 5473 : MEASURES
 
 
No records found.

 
 
WDS 21445+2409 : VIRTUAL EYEPIECE
 
 

21445+2409 POU5473A mag 12.5 21445+2409 POU5473B sep 15.8 P.A. 300.90 mag 13.6 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 21445+2409 : ALADIN DSS IMAGE @ 21h 44m 28.88s +24° 08' 32.9"
 
 
 
 
WDS 21445+2409 POU 5473 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21445+2409 POU5473 distance=1' 21441+2405 POU5470 distance=8' 21449+2414 POU5477 distance=8' 21447+2402 POU5474AB distance=9' 21447+2402 POU5475AC distance=9' 21439+2407 POU5468 distance=9' 21441+2418 POU5471 distance=11' 21437+2403 POU5466 distance=13' 21439+2356 POU5469 distance=15' 21456+2417 POU5491AB distance=18' 21456+2417 POU5492AC distance=18' 21438+2424 POU5467 distance=19' 21431+2413 CVR 252 distance=20' 21434+2353 HU 374 distance=22' 21434+2424 POU5464 distance=23' 21450+2431 POU5478 distance=24' 21455+2349 POU5488 distance=25' 21462+2353 POU5497AB distance=29' 21462+2353 POU5498AC distance=29' 21462+2353 POU5498BC distance=29' 21468+2405 POU5501 distance=32' 21447+2440 POU5476AB distance=32' 21431+2343 BKO 630 distance=32' 21429+2345 POU5462 distance=33' 21456+2438 POU5489 distance=33' 21421+2416 POU5459 distance=34' 21421+2422 POU5461 distance=36' 21472+2409 HDS3103 distance=37' 21430+2439 POU5463 distance=37' 21462+2439 POU5495 distance=38' 21474+2404 POU5505 distance=40' 21450+2450 POU5480 distance=42' 21422+2338 POU5460 distance=45' 21453+2325 POU5484 distance=45' 21461+2448 TDT3149 distance=45' 21413+2355 CVR 251 distance=46' 21463+2448 POU5499 distance=46' 21436+2324 POU5465 distance=46' 21450+2457 POU5481 distance=49' 21451+2457 POU5483 distance=49' 21482+2410 POU5510 distance=52' 21443+2500 POU5472 distance=52' 21410+2428 UC 4525 distance=52' 21453+2501 BKO 491BC distance=53' 21476+2439 GRV 506BC distance=53' 21453+2501 POU5486AB distance=53' 21453+2501 BKO 491AC distance=53' 21476+2439 GRV 507AC distance=54' 21476+2439 GRV 507AB distance=54' 21454+2501 POU5487 distance=54' 21456+2503 POU5490 distance=57' 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 21445+2409 POU5473 299 16.9 1
Show 21441+2405 POU5470 214 13.8 8
Show 21449+2414 POU5477 58 15.8 8
Show 21447+2402 POU5474 AB 298 7.1 9
Show 21447+2402 POU5475 AC 75 7.8 9
Show 21439+2407 POU5468 295 8.5 9
Show 21441+2418 POU5471 126 8.2 11
Show 21437+2403 POU5466 320 22.4 13
Show 21439+2356 POU5469 30 2.7 15
Show 21456+2417 POU5491 AB 6 10.2 18
Show 21456+2417 POU5492 AC 49 20.0 18
Show 21438+2424 POU5467 359 4.4 19
Show 21431+2413 CVR 252 39 9.7 20
Show 21434+2353 HU 374 121 0.2 22
Show 21434+2424 POU5464 110 4.0 23
Show 21450+2431 POU5478 327 15.9 24
Show 21455+2349 POU5488 40 12.8 25
Show 21462+2353 POU5497 AB 129 8.2 29
Show 21462+2353 POU5498 AC 191 22.2 29
Show 21462+2353 POU5498 BC 212 19.7 29
Show 21468+2405 POU5501 295 12.9 32
Show 21447+2440 POU5476 AB 14 19.1 32
Show 21431+2343 BKO 630 215 10.0 32
Show 21429+2345 POU5462 323 10.7 33
Show 21456+2438 POU5489 191 17.2 33
Show 21421+2416 POU5459 333 5.1 34
Show 21421+2422 POU5461 146 20.6 36
Show 21472+2409 HDS3103 117 0.6 37
Show 21430+2439 POU5463 238 7.8 37
Show 21462+2439 POU5495 335 5.5 38
Show 21474+2404 POU5505 225 5.1 40
Show 21450+2450 POU5480 27 10.0 42
Show 21422+2338 POU5460 232 14.1 45
Show 21453+2325 POU5484 331 14.6 45
Show 21461+2448 TDT3149 218 0.7 45
Show 21413+2355 CVR 251 164 11.4 46
Show 21463+2448 POU5499 2 5.2 46
Show 21436+2324 POU5465 242 17.0 46
Show 21450+2457 POU5481 199 17.9 49
Show 21451+2457 POU5483 198 3.5 49
Show 21482+2410 POU5510 9 17.2 52
Show 21443+2500 POU5472 202 23.3 52
Show 21410+2428 UC 4525 261 23.8 52
Show 21453+2501 BKO 491 BC 263 3.1 53
Show 21476+2439 GRV 506 BC 162 72.4 53
Show 21453+2501 POU5486 AB 116 8.2 53
Show 21453+2501 BKO 491 AC 132 5.9 53
Show 21476+2439 GRV 507 AC 268 41.1 54
Show 21476+2439 GRV 507 AB 317 92.7 54
Show 21454+2501 POU5487 99 15.7 54
Show 21456+2503 POU5490 54 14.4 57

 
 
WDS 21445+2409 : COMPONENTS
 
 
  A
B pa=300.9°
sep=15.80"
 
 
21445+2409 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 214428.88+240832.9 Mag 12.5 PmRA 1.00
PmDE -8.0
CCDM
Ccdm 21445+2409 RComp Comp A Note1
Note2 Discov num DRAs -1.10 DDEs -27.1
R dRAs 65 Year Theta Rho
Obs 2 Vmag 12.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 21399N2341A
HIC
 
 
21445+2409 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 214427.89+240841.0 Mag 13.6 PmRA -14.00
PmDE 7.0 Calc delta mag 1.1 Calc coord yes
CCDM
Ccdm 21445+2409 RComp Comp B Note1
Note2 Discov num POU5473 DRAs -2.18 DDEs -18.6
R dRAs 65 Year 1898 Theta 299 Rho 16.8
Obs 1 Vmag 13.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 21399N2341B
HIC