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Doubles in session


Current system
21198+2435
BKO 892


Nearby doubles
3' : 21199+2432
POU5337

7' : 21200+2440
POU5338

13' : 21190+2431
POU5329

16' : 21197+2419
POU5334

16' : 21200+2419
POU5340

17' : 21210+2435
POU5347

17' : 21190+2423
POU5331

17' : 21205+2448
BKO 893

18' : 21210+2428
POU5345

20' : 21185+2428
POU5327

20' : 21211+2443
UC 4452

20' : 21203+2453
POU5341

21' : 21209+2426
POU5343

24' : 21215+2443
COU 730

26' : 21182+2421
POU5326

26' : 21209+2455
UC 4448

27' : 21213+2421
FYM 537

27' : 21185+2454
POU5328

30' : 21217+2420
POU5351

32' : 21182+2456
POU5323

32' : 21177+2449
POU5318AB

33' : 21189+2504
POU5330

35' : 21176+2453
POU5317

35' : 21174+2445
POU5313

36' : 21210+2403
POU5346

37' : 21223+2449
POU5353AB



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.

21198+2435 BKO 892

 
 
21h 19m 48.46s +24° 34' 32.3" P.A. 87.00 sep 5.8 mag 15.40,13.00
 
 
Coord 2000 21198+2435 Discov num BKO 892 Comp Coord arcsec 2000 21 19 48.46 +24 34 32.3
Date first 1997 Date last 2015 Obs 5
Pa first 86 Pa last 86.8 P.A. Now (θ) 86.8°
Sep first 5.9 Sep last 5.796 Sep. Now (ρ) 5.796"
Mag pri 15.40 Mag sec 13.00 delta mag (ΔM) 2.4 Spectral class
Pri motion ra -021 Sec motion ra +037
Pri motion dec -006 Sec motion dec +001
Notes
rPM=1.578
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Gaia DR2 1840458911573296640
 
 
WDS 21198+2435 BKO 892 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Bko2002 C - Ladanyi, T. & Berko, E. ...................
Bko2002 Webb Soc., Double Star Circ. 10, 2002
Bko2003 C u Ladanyi, T., Berko, E. & Vaskuti, G ...................
Bko2003 Webb Soc., Double Star Circ. 11, 2003
Bko2004 C u Berko, E., Ladanyi, T. & Vaskuti, G ...................
Bko2004 Webb Soc., Double Star Circ. 12, 2004
Bko2005 C u Berko, E., Ladanyi, T. & Vaskuti, G ...................
Bko2005 Webb Soc., Double Star Circ. 13, 2005
Bko2008 C u Berko, E. & Vaskuti, G. ...................
Bko2008 Webb Soc., Double Star Circ. 16, 2008
Bko2008b C u Berko, E. 2008JDSO....4..144B
Bko2008b JDSO 4, 144, 2008
Bko2009 C u Berko, E. 2009JDSO....5...49B
Bko2009 JDSO 5, 49, 2009
Bko2009b C u Berko, E. 2009JDSO....5..168B
Bko2009b JDSO 5, 168, 2009
Bko2009c C u Berko, E. ...................
Bko2009c Webb Soc., Double Star Circ. 17, 2009
Bko2009d C u Berko, E. 2009JDSO....5..189B
Bko2009d JDSO 5, 189, 2009
Bko2010a C u Berko, E. 2010JDSO....6...21B
Bko2010a JDSO 6, 21, 2010
Bko2010b C u Berko, E. ...................
Bko2010b Webb Soc., Double Star Circ. 18, 2010
Bko2011a C u Berko, E. 2011JDSO....7....2B
Bko2011a JDSO 7, 2, 2011
Bko2011b C u Berko, E. ...................
Bko2011b Webb Soc., Double Star Circ. 19, 29, 2011 (BKO 898 - BKO 980)
Bko2011c C u Berko, E. ...................
Bko2011c Webb Soc., Double Star Circ. 19, 42, 2011 (BKO 981 - BKO1042)
Bko2012 C u Berko, E. ...................
Bko2012 Webb Soc., Double Star Circ. 20, 2012
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21198+2435 BKO 892 2009 1 89 5.8 15.40 13.00 211948.46+243432.3
21198+2435 BKO 892 2014 4 85 5.9 15.40 13.00 211948.46+243432.3
21198+2435 BKO 892 2015 5 87 5.8 15.40 13.00 211948.46+243432.3

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

 
 
WDS 21198+2435 BKO 892 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21198+2435 BKO 892 : MEASURES
 
 
No records found.

 
 
WDS 21198+2435 : VIRTUAL EYEPIECE
 
 

21198+2435 BKO 892A mag 15.4 21198+2435 BKO 892B sep 5.3 P.A. 86.50 mag 13 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 21198+2435 : ALADIN DSS IMAGE @ 21h 19m 48.46s +24° 34' 32.3"
 
 
 
 
WDS 21198+2435 BKO 892 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21198+2435 BKO 892 distance=1' 21199+2432 POU5337 distance=3' 21200+2440 POU5338 distance=7' 21190+2431 POU5329 distance=13' 21197+2419 POU5334 distance=16' 21200+2419 POU5340 distance=16' 21210+2435 POU5347 distance=17' 21190+2423 POU5331 distance=17' 21205+2448 BKO 893 distance=17' 21210+2428 POU5345 distance=18' 21185+2428 POU5327 distance=20' 21211+2443 UC 4452 distance=20' 21203+2453 POU5341 distance=20' 21209+2426 POU5343 distance=21' 21215+2443 COU 730 distance=24' 21182+2421 POU5326 distance=26' 21209+2455 UC 4448 distance=26' 21213+2421 FYM 537 distance=27' 21185+2454 POU5328 distance=27' 21217+2420 POU5351 distance=30' 21182+2456 POU5323 distance=32' 21177+2449 POU5318AB distance=32' 21177+2449 POU5319AC distance=32' 21189+2504 POU5330 distance=33' 21176+2453 POU5317 distance=35' 21174+2445 POU5313 distance=35' 21210+2403 POU5346 distance=36' 21223+2449 TDT2931Aa,Ab distance=37' 21223+2449 POU5353AB distance=37' 21211+2507 POU5349 distance=37' 21172+2437 POU5311 distance=37' 21194+2513 POU5332AB distance=40' 21194+2513 POU5333AC distance=40' 21220+2502 POU5352 distance=41' 21228+2443 POU5354 distance=41' 21182+2400 POU5325 distance=42' 21200+2353 POU5339 distance=42' 21170+2452 POU5310 distance=42' 21182+2359 POU5324 distance=43' 21210+2354 POU5344 distance=43' 21167+2450 POU5308 distance=45' 21180+2351 POU5322 distance=50' 21174+2513 POU5315 distance=51' 21198+2343 POU5336 distance=51' 21208+2525 POU5342 distance=53' 21161+2422 POU5298 distance=53' 21220+2350 COU 132 distance=54' 21211+2343 POU5348 distance=54' 21179+2523 POU5321 distance=55' 21239+2434 POU5358 distance=56' 21164+2505 POU5304 distance=56' 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 21198+2435 BKO 892 87 5.8 1
Show 21199+2432 POU5337 192 10.9 3
Show 21200+2440 POU5338 268 11.5 7
Show 21190+2431 POU5329 313 18.0 13
Show 21197+2419 POU5334 313 21.2 16
Show 21200+2419 POU5340 263 16.6 16
Show 21210+2435 POU5347 17 19.0 17
Show 21190+2423 POU5331 232 11.6 17
Show 21205+2448 BKO 893 9 2.6 17
Show 21210+2428 POU5345 262 4.8 18
Show 21185+2428 POU5327 248 19.9 20
Show 21211+2443 UC 4452 116 56.1 20
Show 21203+2453 POU5341 73 14.0 20
Show 21209+2426 POU5343 139 6.5 21
Show 21215+2443 COU 730 282 2.4 24
Show 21182+2421 POU5326 354 7.8 26
Show 21209+2455 UC 4448 196 30.3 26
Show 21213+2421 FYM 537 173 5.1 27
Show 21185+2454 POU5328 32 9.2 27
Show 21217+2420 POU5351 145 17.2 30
Show 21182+2456 POU5323 5 6.1 32
Show 21177+2449 POU5318 AB 231 8.5 32
Show 21177+2449 POU5319 AC 154 17.1 32
Show 21189+2504 POU5330 166 16.9 33
Show 21176+2453 POU5317 338 14.7 35
Show 21174+2445 POU5313 314 15.2 35
Show 21210+2403 POU5346 337 21.6 36
Show 21223+2449 TDT2931 Aa,Ab 345 0.5 37
Show 21223+2449 POU5353 AB 175 13.3 37
Show 21211+2507 POU5349 181 15.7 37
Show 21172+2437 POU5311 166 15.9 37
Show 21194+2513 POU5332 AB 57 9.8 40
Show 21194+2513 POU5333 AC 186 9.5 40
Show 21220+2502 POU5352 69 11.2 41
Show 21228+2443 POU5354 192 15.6 41
Show 21182+2400 POU5325 177 17.0 42
Show 21200+2353 POU5339 260 12.9 42
Show 21170+2452 POU5310 8 15.4 42
Show 21182+2359 POU5324 196 11.7 43
Show 21210+2354 POU5344 73 5.8 43
Show 21167+2450 POU5308 213 16.2 45
Show 21180+2351 POU5322 283 15.0 50
Show 21174+2513 POU5315 135 15.5 51
Show 21198+2343 POU5336 334 12.6 51
Show 21208+2525 POU5342 27 18.6 53
Show 21161+2422 POU5298 335 14.2 53
Show 21220+2350 COU 132 201 13.1 54
Show 21211+2343 POU5348 199 13.0 54
Show 21179+2523 POU5321 334 13.9 55
Show 21239+2434 POU5358 46 17.3 56
Show 21164+2505 POU5304 4 12.2 56

 
 
WDS 21198+2435 : COMPONENTS
 
 
  A
B pa=86.5°
sep=5.27"
 
 
21198+2435 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 211948.46+243432.3 Mag 15.4 PmRA -21.00
PmDE -6.0
 
 
21198+2435 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 211948.85+243432.6 Mag 13 PmRA 37.00
PmDE 1.0 Calc delta mag 2.4 Calc coord yes