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Doubles in session


Current system
18568+2421
POU 3604


Nearby doubles
5' : 18566+2417
POU3601

8' : 18570+2413
POU3606AB

10' : 18560+2422
POU3599

11' : 18574+2425
POU3614

14' : 18576+2425
POU3616

19' : 18579+2409
POU3618

20' : 18553+2418
POU3592

21' : 18559+2405
POU3596

22' : 18574+2400
POU3611

23' : 18565+2358
POU3600

23' : 18584+2424
POU3626

24' : 18574+2358
POU3610

25' : 18554+2436
POU3595AB

25' : 18568+2356
POU3603

25' : 18551+2430
POU3590

27' : 18550+2430
POU3589

28' : 18548+2418
POU3587

28' : 18549+2433
POU3588

30' : 18553+2443
POU3593

31' : 18547+2409
POU3586

31' : 18545+2418
POU3585

32' : 18577+2449
POU3617

32' : 18561+2350
POU3598AB

33' : 18568+2348
POU3602

34' : 18546+2409
POU3584

34' : 18584+2355
TDT1154



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

18568+2421 POU 3604

 
 
18h 56m 47.43s +24° 20' 34.6" P.A. 61.00 sep 11.3 mag 10.26,11.32
 
 
Coord 2000 18568+2421 Discov num POU3604 Comp Coord arcsec 2000 18 56 47.43 +24 20 34.6
Date first 1905 Date last 2015 Obs 14
Pa first 61 Pa last 60.5 P.A. Now (θ) 60.5°
Sep first 12.2 Sep last 11.281 Sep. Now (ρ) 11.281"
Mag pri 10.26 Mag sec 11.32 delta mag (ΔM) 1.06 Spectral class
Pri motion ra +010 Sec motion ra +012
Pri motion dec +000 Sec motion dec -004
Notes
rPM=0.354
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Gaia DR2 4533417287511556352
 
 
WDS 18568+2421 POU 3604 : 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
18568+2421 POU3604 2006 5 61 11.2 10.26 11.32 D 185647.43+242034.6
18568+2421 POU3604 2007 6 61 11.3 10.26 11.32 D 185647.43+242034.6
18568+2421 POU3604 2015 8 61 11.3 10.26 11.32 185647.43+242034.6

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

 
 
WDS 18568+2421 POU 3604 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18568+2421 POU 3604 : MEASURES
 
 
No records found.

 
 
WDS 18568+2421 : VIRTUAL EYEPIECE
 
 

18568+2421 POU3604A mag 10.26 18568+2421 POU3604B sep 10.5 P.A. 58.20 mag 11.32 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 18568+2421 : ALADIN DSS IMAGE @ 18h 56m 47.43s +24° 20' 34.6"
 
 
 
 
WDS 18568+2421 POU 3604 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18568+2421 POU3604 distance=0' 18566+2417 POU3601 distance=5' 18570+2413 POU3606AB distance=8' 18570+2413 POU3608CD distance=9' 18560+2422 POU3599 distance=10' 18574+2425 POU3614 distance=11' 18576+2425 POU3616 distance=14' 18579+2409 POU3618 distance=19' 18553+2418 POU3592 distance=20' 18559+2405 POU3596 distance=21' 18574+2400 POU3611 distance=22' 18565+2358 POU3600 distance=23' 18584+2424 POU3626 distance=23' 18574+2358 POU3610 distance=24' 18554+2436 POU3595AB distance=25' 18554+2436 POU3594AC distance=25' 18568+2356 POU3603 distance=25' 18551+2430 POU3590 distance=25' 18550+2430 POU3589 distance=27' 18548+2418 POU3587 distance=28' 18549+2433 POU3588 distance=28' 18553+2443 POU3593 distance=30' 18547+2409 POU3586 distance=31' 18545+2418 POU3585 distance=31' 18577+2449 POU3617 distance=32' 18561+2350 POU3598AB distance=32' 18561+2350 POU3597AC distance=32' 18568+2348 POU3602 distance=33' 18546+2409 POU3584 distance=34' 18584+2355 TDT1154 distance=34' 18571+2456 HDS2686AB distance=36' 18571+2456 HDS2686AC distance=36' 18568+2456 POU3605 distance=36' 18583+2351 KPP4131 distance=37' 18582+2452 POU3624 distance=38' 18580+2346 POU3619 distance=38' 18582+2455 POU3623 distance=40' 18573+2502 POU3612AB distance=41' 18573+2502 FYM 257AC distance=41' 18573+2502 FYM 257AD distance=41' 18570+2339 POU3607 distance=42' 18587+2347 POU3629 distance=43' 18585+2456 POU3627 distance=43' 18583+2459 POU3625 distance=45' 18537+2407 TDT1119 distance=45' 18594+2447 POU3632 distance=45' 18598+2437 POU3638 distance=46' 18593+2449 POU3631 distance=46' 18534+2417 RAO 513 distance=47' 19002+2413 POU3640 distance=47' 18549+2459 TDT1123 distance=47' 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 18568+2421 POU3604 61 11.3
Show 18566+2417 POU3601 57 7.4 5
Show 18570+2413 POU3606 AB 330 12.4 8
Show 18570+2413 POU3608 CD 332 15.3 9
Show 18560+2422 POU3599 214 13.4 10
Show 18574+2425 POU3614 242 8.4 11
Show 18576+2425 POU3616 48 14.2 14
Show 18579+2409 POU3618 90 13.8 19
Show 18553+2418 POU3592 226 8.6 20
Show 18559+2405 POU3596 255 8.3 21
Show 18574+2400 POU3611 329 4.6 22
Show 18565+2358 POU3600 204 4.9 23
Show 18584+2424 POU3626 326 6.1 23
Show 18574+2358 POU3610 57 13.0 24
Show 18554+2436 POU3595 AB 38 17.3 25
Show 18554+2436 POU3594 AC 16 20.6 25
Show 18568+2356 POU3603 127 3.5 25
Show 18551+2430 POU3590 152 7.8 25
Show 18550+2430 POU3589 151 4.1 27
Show 18548+2418 POU3587 47 7.9 28
Show 18549+2433 POU3588 115 8.3 28
Show 18553+2443 POU3593 195 10.3 30
Show 18547+2409 POU3586 79 9.9 31
Show 18545+2418 POU3585 141 3.9 31
Show 18577+2449 POU3617 241 4.9 32
Show 18561+2350 POU3598 AB 52 15.7 32
Show 18561+2350 POU3597 AC 221 19.4 32
Show 18568+2348 POU3602 262 7.7 33
Show 18546+2409 POU3584 287 7.9 34
Show 18584+2355 TDT1154 17 2.3 34
Show 18571+2456 HDS2686 AB 236 4.2 36
Show 18571+2456 HDS2686 AC 281 7.7 36
Show 18568+2456 POU3605 117 11.2 36
Show 18583+2351 KPP4131 48 44.3 37
Show 18582+2452 POU3624 207 6.4 38
Show 18580+2346 POU3619 55 9.7 38
Show 18582+2455 POU3623 83 10.4 40
Show 18573+2502 POU3612 AB 174 8.0 41
Show 18573+2502 FYM 257 AC 222 23.1 41
Show 18573+2502 FYM 257 AD 321 26.3 41
Show 18570+2339 POU3607 172 13.8 42
Show 18587+2347 POU3629 329 6.5 43
Show 18585+2456 POU3627 139 11.3 43
Show 18583+2459 POU3625 86 11.0 45
Show 18537+2407 TDT1119 192 0.6 45
Show 18594+2447 POU3632 177 14.0 45
Show 18598+2437 POU3638 181 7.7 46
Show 18593+2449 POU3631 347 12.9 46
Show 18534+2417 RAO 513 -1 0.2 47
Show 19002+2413 POU3640 33 9.1 47
Show 18549+2459 TDT1123 201 0.5 47

 
 
WDS 18568+2421 : COMPONENTS
 
 
  A
B pa=58.2°
sep=10.53"
 
 
18568+2421 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 185647.43+242034.6 Mag 10.26 PmRA 10.00
PmDE 0.0
 
 
18568+2421 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 185648.08+242040.2 Mag 11.32 PmRA 12.00
PmDE -4.0 Calc delta mag 1.06 Calc coord yes