stampa
Login

Never registered to Stelle Doppie? It's like a Ferrari without wheels. Register now to releveal the full potential!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
21456+2438
POU 5489


Nearby doubles
9' : 21462+2439
POU5495

11' : 21450+2431
POU5478

12' : 21447+2440
POU5476AB

13' : 21461+2448
TDT3149

14' : 21450+2450
POU5480

14' : 21463+2448
POU5499

20' : 21451+2457
POU5483

20' : 21450+2457
POU5481

22' : 21456+2417
POU5491AB

23' : 21453+2501
POU5486AB

23' : 21454+2501
POU5487

25' : 21456+2503
POU5490

26' : 21449+2414
POU5477

27' : 21443+2500
POU5472

28' : 21438+2424
POU5467

28' : 21450+2505
POU5479

29' : 21441+2418
POU5471

30' : 21476+2439
GRV 507AB

32' : 21452+2509
POU5485

33' : 21434+2424
POU5464

33' : 21445+2409
POU5473

33' : 21478+2452
POU5507

34' : 21430+2439
POU5463

35' : 21468+2507
POU5502

35' : 21451+2512
POU5482

37' : 21482+2441
POU5509



Selections
Full WDS
Binocular doubles
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.

21456+2438 POU 5489

 
 
21h 45m 31.35s +24° 38' 00.5" P.A. 191.00 sep 17.2 mag 11.69,14.37
 
 
Coord 2000 21456+2438 Discov num POU5489 Comp Coord arcsec 2000 21 45 31.35 +24 38 00.5
Date first 1898 Date last 2015 Obs 8
Pa first 182 Pa last 190.5 P.A. Now (θ) 190.5°
Sep first 17.8 Sep last 17.181 Sep. Now (ρ) 17.181"
Mag pri 11.69 Mag sec 14.37 delta mag (ΔM) 2.68 Spectral class
Pri motion ra +006 Sec motion ra -032
Pri motion dec -011 Sec motion dec +008
Notes
rPM=1.288
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Tycho2 2193-00488-1 Gaia DR2 1796185151736813824
 
 
WDS 21456+2438 POU 5489 : 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
21456+2438 POU5489 1999 2 190 17.3 12.05 13.80 D 214531.35+243800.5
21456+2438 POU5489 2001 3 190 17.3 12.05 13.80 D 214531.35+243800.5
21456+2438 POU5489 2010 4 190 17.0 11.69 14.37 214531.35+243800.5
21456+2438 POU5489 2015 5 191 17.2 11.69 14.37 214531.35+243800.5

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

 
 
WDS 21456+2438 POU 5489 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21456+2438 POU 5489 : MEASURES
 
 
No records found.

 
 
WDS 21456+2438 : VIRTUAL EYEPIECE
 
 

21456+2438 POU5489A mag 11.69 21456+2438 POU5489B sep 17.1 P.A. 189.60 mag 14.37 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 21456+2438 : ALADIN DSS IMAGE @ 21h 45m 31.35s +24° 38' 00.5"
 
 
 
 
WDS 21456+2438 POU 5489 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21456+2438 POU5489 distance=0' 21462+2439 POU5495 distance=9' 21450+2431 POU5478 distance=11' 21447+2440 POU5476AB distance=12' 21461+2448 TDT3149 distance=13' 21450+2450 POU5480 distance=14' 21463+2448 POU5499 distance=14' 21451+2457 POU5483 distance=20' 21450+2457 POU5481 distance=20' 21456+2417 POU5491AB distance=22' 21456+2417 POU5492AC distance=22' 21453+2501 BKO 491BC distance=23' 21453+2501 POU5486AB distance=23' 21453+2501 BKO 491AC distance=23' 21454+2501 POU5487 distance=23' 21456+2503 POU5490 distance=25' 21449+2414 POU5477 distance=26' 21443+2500 POU5472 distance=27' 21438+2424 POU5467 distance=28' 21450+2505 POU5479 distance=28' 21476+2439 GRV 506BC distance=29' 21441+2418 POU5471 distance=29' 21476+2439 GRV 507AC distance=30' 21476+2439 GRV 507AB distance=30' 21452+2509 POU5485 distance=32' 21434+2424 POU5464 distance=33' 21445+2409 POU5473 distance=33' 21478+2452 POU5507 distance=33' 21430+2439 POU5463 distance=34' 21468+2507 POU5502 distance=35' 21451+2512 POU5482 distance=35' 21482+2441 POU5509 distance=37' 21474+2505 POU5504 distance=37' 21472+2409 HDS3103 distance=37' 21468+2405 POU5501 distance=38' 21464+2514 POU5500 distance=38' 21469+2511 POU5503 distance=38' 21439+2407 POU5468 distance=39' 21447+2402 POU5474AB distance=39' 21447+2402 POU5475AC distance=39' 21484+2444 POU5511 distance=40' 21441+2405 POU5470 distance=40' 21461+2517 POU5496 distance=40' 21431+2413 CVR 252 distance=42' 21474+2404 POU5505 distance=43' 21437+2403 POU5466 distance=43' 21488+2439 TDT3169 distance=45' 21461+2522 POU5494 distance=45' 21480+2508 POU5508 distance=46' 21462+2353 POU5497AB distance=46' 21462+2353 POU5498AC distance=46' 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 21456+2438 POU5489 191 17.2
Show 21462+2439 POU5495 335 5.5 9
Show 21450+2431 POU5478 327 15.9 11
Show 21447+2440 POU5476 AB 14 19.1 12
Show 21461+2448 TDT3149 218 0.7 13
Show 21450+2450 POU5480 27 10.0 14
Show 21463+2448 POU5499 2 5.2 14
Show 21451+2457 POU5483 198 3.5 20
Show 21450+2457 POU5481 199 17.9 20
Show 21456+2417 POU5491 AB 6 10.2 22
Show 21456+2417 POU5492 AC 49 20.0 22
Show 21453+2501 BKO 491 BC 263 3.1 23
Show 21453+2501 POU5486 AB 116 8.2 23
Show 21453+2501 BKO 491 AC 132 5.9 23
Show 21454+2501 POU5487 99 15.7 23
Show 21456+2503 POU5490 54 14.4 25
Show 21449+2414 POU5477 58 15.8 26
Show 21443+2500 POU5472 202 23.3 27
Show 21438+2424 POU5467 359 4.4 28
Show 21450+2505 POU5479 34 11.2 28
Show 21476+2439 GRV 506 BC 162 72.4 29
Show 21441+2418 POU5471 126 8.2 29
Show 21476+2439 GRV 507 AC 268 41.1 30
Show 21476+2439 GRV 507 AB 317 92.7 30
Show 21452+2509 POU5485 175 5.5 32
Show 21434+2424 POU5464 110 4.0 33
Show 21445+2409 POU5473 299 16.9 33
Show 21478+2452 POU5507 320 14.8 33
Show 21430+2439 POU5463 238 7.8 34
Show 21468+2507 POU5502 350 17.2 35
Show 21451+2512 POU5482 94 17.4 35
Show 21482+2441 POU5509 215 21.3 37
Show 21474+2505 POU5504 90 15.7 37
Show 21472+2409 HDS3103 117 0.6 37
Show 21468+2405 POU5501 295 12.9 38
Show 21464+2514 POU5500 172 9.6 38
Show 21469+2511 POU5503 339 4.3 38
Show 21439+2407 POU5468 295 8.5 39
Show 21447+2402 POU5474 AB 298 7.1 39
Show 21447+2402 POU5475 AC 75 7.8 39
Show 21484+2444 POU5511 114 9.3 40
Show 21441+2405 POU5470 214 13.8 40
Show 21461+2517 POU5496 249 34.3 40
Show 21431+2413 CVR 252 39 9.7 42
Show 21474+2404 POU5505 225 5.1 43
Show 21437+2403 POU5466 320 22.4 43
Show 21488+2439 TDT3169 350 0.9 45
Show 21461+2522 POU5494 31 6.4 45
Show 21480+2508 POU5508 338 3.9 46
Show 21462+2353 POU5497 AB 129 8.2 46
Show 21462+2353 POU5498 AC 191 22.2 46

 
 
WDS 21456+2438 : COMPONENTS
 
 
  A
B pa=189.6°
sep=17.13"
 
 
21456+2438 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 214531.35+243800.5 Mag 11.69 PmRA 6.00
PmDE -11.0 Tycho2 2193-00488-1
Tycho2
Tycho2 2193-00488-1 Pflag RAmdeg 326.38065695 DEmdeg 24.63347299
PmRA 5.7 PmDE -8.5 E RAmdeg 84 E DEmdeg 94
E pmRA 2.2 E pmDE 2.3 EpRAm 1972.69 EpDEm 1967.73
Num 3 Q RAmdeg 0.6 Q DEmdeg 1.3 Q pmRA 0.6
Q pmDE 1.3 BTmag 13.449 E BTmag 0.386 VTmag 12.048
E VTmag 0.187 Prox 999 TYC HIP
CCDM RAdeg 326.38064222 DEdeg 24.63349389 EpRA 1990 1.72
EpDE 1990 1.76 E RAdeg 93.7 E DEdeg 109.0 Posflg
Corr -0.3
 
 
21456+2438 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 214531.14+243743.6 Mag 14.37 PmRA -32.00
PmDE 8.0 Calc delta mag 2.68 Calc coord yes