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Doubles in session


Current system
21447+2440
POU 5476 AB


Nearby doubles
10' : 21450+2431
POU5478

11' : 21450+2450
POU5480

12' : 21456+2438
POU5489

18' : 21450+2457
POU5481

18' : 21451+2457
POU5483

20' : 21462+2439
POU5495

20' : 21438+2424
POU5467

21' : 21461+2448
TDT3149

21' : 21443+2500
POU5472

22' : 21453+2501
POU5486AB

23' : 21463+2448
POU5499

23' : 21430+2439
POU5463

24' : 21454+2501
POU5487

24' : 21441+2418
POU5471

25' : 21434+2424
POU5464

26' : 21449+2414
POU5477

26' : 21450+2505
POU5479

26' : 21456+2503
POU5490

27' : 21456+2417
POU5491AB

31' : 21452+2509
POU5485

32' : 21445+2409
POU5473

34' : 21451+2512
POU5482

35' : 21439+2407
POU5468

35' : 21431+2413
CVR 252

37' : 21441+2405
POU5470

39' : 21447+2402
POU5474AB



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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

21447+2440 POU 5476 AB

 
 
21h 44m 43.23s +24° 39' 44.9" P.A. 14.00 sep 19.1 mag 9.45,14.79 Sp K2
 
 
Coord 2000 21447+2440 Discov num POU5476 Comp AB Coord arcsec 2000 21 44 43.23 +24 39 44.9
Date first 1898 Date last 2014 Obs 7
Pa first 11 Pa last 13.7 P.A. Now (θ) 13.7°
Sep first 16.6 Sep last 19.139 Sep. Now (ρ) 19.139"
Mag pri 9.45 Mag sec 14.79 delta mag (ΔM) 5.34 Spectral class K2 (yellow-orange)
Pri motion ra -005 Sec motion ra -003
Pri motion dec -001 Sec motion dec +019
Notes W
rPM=1.045
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Tycho2 2193-00762-1
 
 
WDS 21447+2440 POU 5476 AB : 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
21447+2440 POU5476 AB 2014 7 14 19.1 9.45 14.79 K2 W 214443.23+243944.9

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

 
 
WDS 21447+2440 POU 5476 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21447+2440 POU 5476 AB : MEASURES
 
 
No records found.

 
 
WDS 21447+2440 : VIRTUAL EYEPIECE
 
 

21447+2440 POU5476A mag 9.45 Sp K2 21447+2440 POU5476B sep 19.1 P.A. 12.50 mag 14.79 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 21447+2440 : ALADIN DSS IMAGE @ 21h 44m 43.23s +24° 39' 44.9"
 
 
 
 
WDS 21447+2440 POU 5476 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21447+2440 POU5476AB distance=0' 21450+2431 POU5478 distance=10' 21450+2450 POU5480 distance=11' 21456+2438 POU5489 distance=12' 21450+2457 POU5481 distance=18' 21451+2457 POU5483 distance=18' 21462+2439 POU5495 distance=20' 21438+2424 POU5467 distance=20' 21461+2448 TDT3149 distance=21' 21443+2500 POU5472 distance=21' 21453+2501 BKO 491BC distance=22' 21453+2501 POU5486AB distance=22' 21453+2501 BKO 491AC distance=22' 21463+2448 POU5499 distance=23' 21430+2439 POU5463 distance=23' 21454+2501 POU5487 distance=24' 21441+2418 POU5471 distance=24' 21434+2424 POU5464 distance=25' 21449+2414 POU5477 distance=26' 21450+2505 POU5479 distance=26' 21456+2503 POU5490 distance=26' 21456+2417 POU5491AB distance=27' 21456+2417 POU5492AC distance=27' 21452+2509 POU5485 distance=31' 21445+2409 POU5473 distance=32' 21451+2512 POU5482 distance=34' 21439+2407 POU5468 distance=35' 21431+2413 CVR 252 distance=35' 21441+2405 POU5470 distance=37' 21447+2402 POU5474AB distance=39' 21447+2402 POU5475AC distance=39' 21476+2439 GRV 506BC distance=39' 21437+2403 POU5466 distance=40' 21421+2422 POU5461 distance=40' 21468+2507 POU5502 distance=40' 21476+2439 GRV 507AC distance=40' 21476+2439 GRV 507AB distance=40' 21464+2514 POU5500 distance=42' 21461+2517 POU5496 distance=43' 21478+2452 POU5507 distance=43' 21421+2416 POU5459 distance=43' 21469+2511 POU5503 distance=44' 21474+2505 POU5504 distance=44' 21439+2356 POU5469 distance=45' 21468+2405 POU5501 distance=45' 21472+2409 HDS3103 distance=46' 21461+2522 POU5494 distance=47' 21482+2441 POU5509 distance=47' 21484+2444 POU5511 distance=50' 21434+2353 HU 374 distance=50' 21474+2404 POU5505 distance=51' 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 21447+2440 POU5476 AB 14 19.1
Show 21450+2431 POU5478 327 15.9 10
Show 21450+2450 POU5480 27 10.0 11
Show 21456+2438 POU5489 191 17.2 12
Show 21450+2457 POU5481 199 17.9 18
Show 21451+2457 POU5483 198 3.5 18
Show 21462+2439 POU5495 335 5.5 20
Show 21438+2424 POU5467 359 4.4 20
Show 21461+2448 TDT3149 218 0.7 21
Show 21443+2500 POU5472 202 23.3 21
Show 21453+2501 BKO 491 BC 263 3.1 22
Show 21453+2501 POU5486 AB 116 8.2 22
Show 21453+2501 BKO 491 AC 132 5.9 22
Show 21463+2448 POU5499 2 5.2 23
Show 21430+2439 POU5463 238 7.8 23
Show 21454+2501 POU5487 99 15.7 24
Show 21441+2418 POU5471 126 8.2 24
Show 21434+2424 POU5464 110 4.0 25
Show 21449+2414 POU5477 58 15.8 26
Show 21450+2505 POU5479 34 11.2 26
Show 21456+2503 POU5490 54 14.4 26
Show 21456+2417 POU5491 AB 6 10.2 27
Show 21456+2417 POU5492 AC 49 20.0 27
Show 21452+2509 POU5485 175 5.5 31
Show 21445+2409 POU5473 299 16.9 32
Show 21451+2512 POU5482 94 17.4 34
Show 21439+2407 POU5468 295 8.5 35
Show 21431+2413 CVR 252 39 9.7 35
Show 21441+2405 POU5470 214 13.8 37
Show 21447+2402 POU5474 AB 298 7.1 39
Show 21447+2402 POU5475 AC 75 7.8 39
Show 21476+2439 GRV 506 BC 162 72.4 39
Show 21437+2403 POU5466 320 22.4 40
Show 21421+2422 POU5461 146 20.6 40
Show 21468+2507 POU5502 350 17.2 40
Show 21476+2439 GRV 507 AC 268 41.1 40
Show 21476+2439 GRV 507 AB 317 92.7 40
Show 21464+2514 POU5500 172 9.6 42
Show 21461+2517 POU5496 249 34.3 43
Show 21478+2452 POU5507 320 14.8 43
Show 21421+2416 POU5459 333 5.1 43
Show 21469+2511 POU5503 339 4.3 44
Show 21474+2505 POU5504 90 15.7 44
Show 21439+2356 POU5469 30 2.7 45
Show 21468+2405 POU5501 295 12.9 45
Show 21472+2409 HDS3103 117 0.6 46
Show 21461+2522 POU5494 31 6.4 47
Show 21482+2441 POU5509 215 21.3 47
Show 21484+2444 POU5511 114 9.3 50
Show 21434+2353 HU 374 121 0.2 50
Show 21474+2404 POU5505 225 5.1 51

 
 
WDS 21447+2440 : COMPONENTS
 
 
  A
B pa=12.5°
sep=19.05"
 
 
21447+2440 A
 
 
Coord arcsec 2000 214443.23+243944.9 Mag 9.45 Spectral class K2 (yellow-orange) PmRA -5.00
PmDE -1.0 Tycho2 2193-00762-1
Tycho2
Tycho2 2193-00762-1 Pflag RAmdeg 326.18015540 DEmdeg 24.66248342
PmRA -5.7 PmDE -2.8 E RAmdeg 16 E DEmdeg 17
E pmRA 1.1 E pmDE 1.1 EpRAm 1988.32 EpDEm 1987.04
Num 10 Q RAmdeg 1.2 Q DEmdeg 1.2 Q pmRA 1.1
Q pmDE 1.1 BTmag 11.009 E BTmag 0.055 VTmag 9.447
E VTmag 0.023 Prox 999 TYC T HIP
CCDM RAdeg 326.18016972 DEdeg 24.66249000 EpRA 1990 1.71
EpDE 1990 1.70 E RAdeg 17.4 E DEdeg 19.4 Posflg
Corr -0.2
CCDM
Ccdm 21447+2440 RComp Comp A Note1
Note2 Discov num DRAs 1.22 DDEs -14.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.4 Sp PmNote *
PmRA -12 PmDE 3 Dm number +24 4464 Cat1 BD
Name2 +24 2369 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 21402N2412A
HIC
 
 
21447+2440 B
 
 
Coord arcsec 2000 214443.53+244003.5 Mag 14.79 PmRA -3.00 PmDE 19.0
Calc delta mag 5.34 Calc coord yes
CCDM
Ccdm 21447+2440 RComp Comp B Note1
Note2 Discov num POU5476 DRAs DDEs
R dRAs Year 1898 Theta 011 Rho 16.6
Obs 1 Vmag 14.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 21402N2412B
HIC