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Current system
21384+2413
POU 5446


Nearby doubles
11' : 21377+2417
POU5442

16' : 21385+2429
POU5447AB

16' : 21386+2429
BKO 627

18' : 21395+2403
POU5452

18' : 21373+2423
POU5438AB

19' : 21393+2429
BKO 628

21' : 21373+2400
POU5437

21' : 21390+2433
POU5450

27' : 21401+2426
POU5456

28' : 21398+2352
TDT3095

30' : 21378+2346
POU5441

31' : 21405+2426
BKO 629

33' : 21379+2342
POU5444

35' : 21381+2339
BKO 490

36' : 21378+2339
POU5443AB

37' : 21374+2340
HJ 1668

38' : 21383+2336
HU 372

38' : 21364+2439
POU5431

38' : 21410+2428
UC 4525

39' : 21358+2428
POU5427

40' : 21392+2451
TDT3084

40' : 21402+2341
POU5455

41' : 21356+2403
POU5423

42' : 21356+2429
POU5424

44' : 21374+2454
POU5440

44' : 21413+2355
CVR 251



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

21384+2413 POU 5446

 
 
21h 38m 28.48s +24° 13' 07.5" P.A. 89.00 sep 8.3 mag 12.38,12.90
 
 
Coord 2000 21384+2413 Discov num POU5446 Comp Coord arcsec 2000 21 38 28.48 +24 13 07.5
Date first 1891 Date last 2015 Obs 10
Pa first 90 Pa last 88.5 P.A. Now (θ) 88.5°
Sep first 8.0 Sep last 8.287 Sep. Now (ρ) 8.287"
Mag pri 12.38 Mag sec 12.90 delta mag (ΔM) 0.52 Spectral class
Pri motion ra +000 Sec motion ra +001
Pri motion dec -013 Sec motion dec -013
Notes
rPM=0.077 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Tycho2 2189-00417-1 Gaia DR2 1797623755326738688
 
 
WDS 21384+2413 POU 5446 : 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
21384+2413 POU5446 1997 4 88 8.2 12.38 12.90 D 213828.48+241307.5
21384+2413 POU5446 2001 5 88 8.2 12.38 12.90 D 213828.48+241307.5
21384+2413 POU5446 2010 6 87 8.1 12.38 12.90 213828.48+241307.5
21384+2413 POU5446 2015 7 89 8.3 12.38 12.90 213828.48+241307.5

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

 
 
WDS 21384+2413 POU 5446 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21384+2413 POU 5446 : MEASURES
 
 
No records found.

 
 
WDS 21384+2413 : VIRTUAL EYEPIECE
 
 

21384+2413 POU5446A mag 12.38 21384+2413 POU5446B sep 7.6 P.A. 88.40 mag 12.9 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 21384+2413 : ALADIN DSS IMAGE @ 21h 38m 28.48s +24° 13' 07.5"
 
 
 
 
WDS 21384+2413 POU 5446 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21384+2413 POU5446 distance=0' 21377+2417 POU5442 distance=11' 21385+2429 BKO 626BC distance=16' 21385+2429 POU5447AB distance=16' 21386+2429 BKO 627 distance=16' 21395+2403 POU5452 distance=18' 21373+2423 POU5438AB distance=18' 21373+2423 BKO 488AC distance=18' 21393+2429 BKO 628 distance=19' 21373+2400 POU5437 distance=21' 21390+2433 POU5450 distance=21' 21401+2426 POU5456 distance=27' 21398+2352 TDT3095 distance=28' 21378+2346 POU5441 distance=30' 21405+2426 BKO 629 distance=31' 21379+2342 POU5444 distance=33' 21381+2339 BKO 490 distance=35' 21378+2339 POU5443AB distance=36' 21378+2339 BKO 489AC distance=36' 21374+2340 HJ 1668 distance=37' 21383+2336 HU 372 distance=38' 21364+2439 POU5431 distance=38' 21410+2428 UC 4525 distance=38' 21358+2428 POU5427 distance=39' 21392+2451 TDT3084 distance=40' 21402+2341 POU5455 distance=40' 21356+2403 POU5423 distance=41' 21356+2429 POU5424 distance=42' 21374+2454 POU5440 distance=44' 21413+2355 CVR 251 distance=44' 21355+2427 HU 371 distance=44' 21404+2448 POU5457 distance=45' 21372+2454 POU5435 distance=45' 21397+2457 POU5454 distance=48' 21359+2445 POU5429 distance=48' 21352+2358 POU5420 distance=48' 21385+2323 POU5445 distance=50' 21421+2416 POU5459 distance=50' 21421+2422 POU5461 distance=51' 21395+2503 POU5453 distance=53' 21371+2503 DAM 666BD distance=54' 21371+2503 POU5433AB distance=54' 21371+2503 POU5434AC distance=54' 21396+2322 AG 274AB distance=54' 21396+2322 AG 274AC distance=54' 21359+2455 POU5428 distance=55' 21348+2438 POU5415 distance=56' 21358+2331 POU5426 distance=57' 21351+2340 POU5418 distance=57' 21343+2406 POU5411 distance=57' 21355+2454 POU5421 distance=58' 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 21384+2413 POU5446 89 8.3
Show 21377+2417 POU5442 228 14.7 11
Show 21385+2429 BKO 626 BC 212 11.9 16
Show 21385+2429 POU5447 AB 256 18.6 16
Show 21386+2429 BKO 627 306 8.6 16
Show 21395+2403 POU5452 288 15.3 18
Show 21373+2423 POU5438 AB 138 16.4 18
Show 21373+2423 BKO 488 AC 235 5.0 18
Show 21393+2429 BKO 628 55 3.0 19
Show 21373+2400 POU5437 106 17.0 21
Show 21390+2433 POU5450 287 12.0 21
Show 21401+2426 POU5456 264 3.7 27
Show 21398+2352 TDT3095 113 0.6 28
Show 21378+2346 POU5441 193 7.3 30
Show 21405+2426 BKO 629 170 3.7 31
Show 21379+2342 POU5444 324 18.9 33
Show 21381+2339 BKO 490 104 5.0 35
Show 21378+2339 POU5443 AB 211 19.0 36
Show 21378+2339 BKO 489 AC 120 7.6 36
Show 21374+2340 HJ 1668 36 8.1 37
Show 21383+2336 HU 372 249 0.3 38
Show 21364+2439 POU5431 90 4.2 38
Show 21410+2428 UC 4525 261 23.8 38
Show 21358+2428 POU5427 205 8.4 39
Show 21392+2451 TDT3084 300 0.8 40
Show 21402+2341 POU5455 249 2.8 40
Show 21356+2403 POU5423 40 3.4 41
Show 21356+2429 POU5424 64 8.5 42
Show 21374+2454 POU5440 305 4.2 44
Show 21413+2355 CVR 251 164 11.4 44
Show 21355+2427 HU 371 319 0.3 44
Show 21404+2448 POU5457 190 12.2 45
Show 21372+2454 POU5435 155 17.5 45
Show 21397+2457 POU5454 88 6.9 48
Show 21359+2445 POU5429 340 11.5 48
Show 21352+2358 POU5420 221 15.1 48
Show 21385+2323 POU5445 191 25.9 50
Show 21421+2416 POU5459 333 5.1 50
Show 21421+2422 POU5461 146 20.6 51
Show 21395+2503 POU5453 321 13.8 53
Show 21371+2503 DAM 666 BD 299 10.3 54
Show 21371+2503 POU5433 AB 204 8.2 54
Show 21371+2503 POU5434 AC 131 4.6 54
Show 21396+2322 AG 274 AB 153 9.1 54
Show 21396+2322 AG 274 AC 160 62.5 54
Show 21359+2455 POU5428 88 11.1 55
Show 21348+2438 POU5415 141 10.8 56
Show 21358+2331 POU5426 315 14.2 57
Show 21351+2340 POU5418 198 6.4 57
Show 21343+2406 POU5411 200 8.5 57
Show 21355+2454 POU5421 37 2.8 58

 
 
WDS 21384+2413 : COMPONENTS
 
 
  A
B pa=88.4°
sep=7.56"
 
 
21384+2413 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 213828.48+241307.5 Mag 12.38 PmRA 0.00
PmDE -13.0 Tycho2 2189-00417-1
Tycho2
Tycho2 2189-00417-1 Pflag RAmdeg 324.61869339 DEmdeg 24.21876402
PmRA -0.7 PmDE -12.8 E RAmdeg 68 E DEmdeg 86
E pmRA 1.7 E pmDE 1.9 EpRAm 1972.27 EpDEm 1960.60
Num 3 Q RAmdeg 0.4 Q DEmdeg 1.3 Q pmRA 0.4
Q pmDE 1.3 BTmag 12.782 E BTmag 0.207 VTmag 12.381
E VTmag 0.181 Prox 999 TYC HIP
CCDM RAdeg 324.61869528 DEdeg 24.21879333 EpRA 1990 1.84
EpDE 1990 1.84 E RAdeg 76.1 E DEdeg 103.8 Posflg
Corr -0.1
 
 
21384+2413 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 213829.03+241307.7 Mag 12.9 PmRA 1.00
PmDE -13.0 Calc delta mag 0.52 Calc coord yes