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Doubles in session


Current system
21240+2352
J 3137


Nearby doubles
13' : 21241+2340
POU5359

14' : 21233+2401
POU5357

15' : 21229+2346
POU5355

20' : 21251+2401
POU5363

22' : 21251+2337
TDT2951

26' : 21240+2416
HJ 1641AB

27' : 21220+2350
COU 132

28' : 21248+2327
POU5361

32' : 21255+2414
POU5366

32' : 21230+2322
POU5356

33' : 21216+2344
POU5350

34' : 21248+2321
CVR 900

40' : 21211+2343
POU5348

40' : 21250+2429
POU5362

41' : 21210+2354
POU5344

42' : 21210+2403
POU5346

42' : 21217+2420
POU5351

43' : 21260+2422
POU5369AB

43' : 21239+2434
POU5358

45' : 21213+2421
FYM 537

46' : 21260+2316
GRV 466

47' : 21271+2405
POU5372

48' : 21273+2344
POU5373

49' : 21268+2420
POU5371

51' : 21274+2406
POU5374

52' : 21209+2426
POU5343



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.

21240+2352 J 3137

 
 
21h 23m 53.95s +23° 51' 22.0" P.A. 241.00 sep 7.2 mag 11.20,11.50
 
 
Coord 2000 21240+2352 Discov num J  3137 Comp Coord arcsec 2000 21 23 53.95 +23 51 22.0
Date first 1944 Date last 2015 Obs 10
Pa first 235 Pa last 240.7 P.A. Now (θ) 240.7°
Sep first 5.0 Sep last 7.18 Sep. Now (ρ) 7.18"
Mag pri 11.20 Mag sec 11.50 delta mag (ΔM) 0.3 Spectral class
Pri motion ra +011 Sec motion ra
Pri motion dec -005 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Gaia DR2 1792334107963841280
 
 
WDS 21240+2352 J 3137 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
J__1908 Ma - Jonckheere, R. 1908BuAsI..25..458J
J__1908 Bull. Astronomique 25, 458, 1908
J__1909a Ma - Jonckheere, R. ...................
J__1909a Journal Astronomique 1, no. 1, 1, 1909
J__1909b Ma - Jonckheere, R. ...................
J__1909b Journal Astronomique 1, no. 2, 1909
J__1909c Ma - Jonckheere, R. ...................
J__1909c Journal Astronomique 1, no. 3, 1909
J__1910a Ma j Jonckheere, R. ...................
J__1910a Journal Astronomique 1, no. 4, 25, 1910
J__1910b Ma - Jonckheere, R. ...................
J__1910b Journal Astronomique 1, no. 5, 1910
J__1910c Ma j Jonckheere, R. ...................
J__1910c Journal Astronomique 1, no. 7, 1910
J__1910d Ma - Jonckheere, R. ...................
J__1910d Journal Astronomique 1, no. 7, 1910
J__1910e Ma j Jonckheere, R. ...................
J__1910e Journal Astronomique 1, no. 7, 1910
J__1910f Ma j Jonckheere, R. ...................
J__1910f Journal Astronomique 1, no. 10, 77, 1910
J__1910g Ma - Jonckheere, R. ...................
J__1910g Journal Astronomique 1, no. 11, 81, 1910
J__1910h Ma j Jonckheere, R. ...................
J__1910h Journal Astronomique 1, no. 12, 89, 1910
J__1910i Ma j Jonckheere, R. ...................
J__1910i Journal Astronomique 1, no. 13, 98, 1910
J__1911a Ma - Jonckheere, R. ...................
J__1911a Journal Astronomique 1, no. 15, 114, 1911
J__1911b Ma j Jonckheere, R. ...................
J__1911b Journal Astronomique 1, no. 16, 121, 1911
J__1911c Ma j Jonckheere, R. 1911MNRAS..71..750J
J__1911c MNRAS 71, 750, 1911
J__1911d Ma - Jonckheere, R. 1911MNRAS..72...45J
J__1911d MNRAS 72, 45, 1911
J__1911e Ma - Jonckheere, R. 1911MNRAS..72..156J
J__1911e MNRAS 72, 156, 1911
J__1911f Ma j Jonckheere, R. 1911MNRAS..72..162J
J__1911f MNRAS 72, 162, 1911
J__1912a Ma j Jonckheere, R. 1912MNRAS..72..188J
J__1912a MNRAS 72, 188, 1912
J__1912b Ma j Jonckheere, R. ...................
J__1912b Journal Astronomique 1, no. 17, 129, 1912
J__1912c Ma - Jonckheere, R. ...................
J__1912c Journal Astronomique 1, no. 19, 134, 1912
J__1912d Ma j Jonckheere, R. ...................
J__1912d Journal Astronomique 1, no. 21, 145, 1912
J__1912e Ma - Jonckheere, R. ...................
J__1912e Journal Astronomique 1, no. 22, 148, 1912
J__1912f Ma j Jonckheere, R. ...................
J__1912f Journal Astronomique 1, no. 23, 150, 1912
J__1912g Ma j Jonckheere, R. ...................
J__1912g Journal Astronomique 2, no. 25, 1, 1912
J__1912h Ma - Jonckheere, R. ...................
J__1912h Journal Astronomique 2, no. 26, 5, 1912
J__1913a Ma j Jonckheere, R. ...................
J__1913a Journal Astronomique 2, no. 27, 9, 1913
J__1913b Ma j Jonckheere, R. ...................
J__1913b Journal Astronomique 2, no. 28, 13, 1913
J__1914 Ma - Jonckheere, R. ...................
J__1914 Journal Astronomique 2, no. 29, 18, 1914
J__1917a Ma - Jonckheere, R. 1917MmRAS..61....1J
J__1917a MemRAS 61, 1, 1917
J__1917c Ma j Jonckheere, R. 1917AJ.....31....1J
J__1917c AJ 31, 1, 1917
J__1918 Ma - Jonckheere, R. 1918AJ.....31..113J
J__1918 AJ 31, 113, 1918
J__1918b Ma j Jonckheere, R. 1918MNRAS..78..479J
J__1918b MNRAS 78, 479, 1918
J__1919 Ma j Jonckheere, R. 1919AJ.....32...65J
J__1919 AJ 32, 65, 1919
J__1920 Ma - Jonckheere, R. 1920AJ.....32..166J
J__1920 AJ 32, 166, 1920
J__1924 Ma - Jonckheere, R. 1924AJ.....35..173J
J__1924 +Mb AJ 35, 173, 1924
J__1930 Ma j Jonckheere, R. 1930JO.....13...76J
J__1930 J. Obs. 13, 76, 1930
J__1941a Ma - Jonckheere, R. 1941JO.....24...21J
J__1941a J. Obs. 24, 21, 1941
J__1941b Ma - Jonckheere, R. 1941JO.....24...69J
J__1941b +Mb J. Obs. 24, 69, 1941
J__1941c Ma - Jonckheere, R. 1941JO.....24...93J
J__1941c +Mb J. Obs. 24, 93, 1941
J__1941d Ma - Jonckheere, R. 1941JO.....24..114J
J__1941d +Mb J. Obs. 24, 114, 1941
J__1942a Ma - Jonckheere, R. 1942JO.....25...11J
J__1942a J. Obs. 25, 11, 1942
J__1942b Ma - Jonckheere, R. 1942JO.....25...15J
J__1942b J. Obs. 25, 15, 1942
J__1942c Ma - Jonckheere, R. 1942JO.....25...25J
J__1942c +Mb J. Obs. 25, 25, 1942
J__1942d Mb - Jonckheere, R. 1942JO.....25...78J
J__1942d J. Obs. 25, 78, 1942
J__1943 Ma - Jonckheere, R. 1943JO.....26...28J
J__1943 +Mb J. Obs. 26, 28, 1943
J__1944a Ma j Jonckheere, R. 1944JO.....27....1J
J__1944a +Mb J. Obs. 27, 1, 1944
J__1944b Ma - Jonckheere, R. 1944JO.....27....5J
J__1944b J. Obs. 27, 5, 1944
J__1944c Mb - Jonckheere, R. 1944JO.....27....6J
J__1944c J. Obs. 27, 6, 1944
J__1944d Ma j Jonckheere, R. 1944JO.....27....7J
J__1944d +Mb J. Obs. 27, 7, 1944
J__1944e Ma - Jonckheere, R. 1944JO.....27...11J
J__1944e J. Obs. 27, 11, 1944
J__1945 Ma - Jonckheere, R. 1945JO.....28...26J
J__1945 +Mb J. Obs. 28, 26, 1945
J__1946 Mb j Jonckheere, R. 1946JO.....29...49J
J__1946 J. Obs. 29, 49, 1946
J__1948 Ma j Jonckheere, R. 1948JO.....31...65J
J__1948 J. Obs. 31, 65, 1948
J__1949a Ma j Jonckheere, R. 1949JO.....32...13J
J__1949a +Mb J. Obs. 32, 13, 1949
J__1949b Ma j Jonckheere, R. 1949JO.....32...81J
J__1949b +Mb J. Obs. 32, 81, 1949
J__1952 M+ j Jonckheere, R. 1952JO.....35...37J
J__1952 +Pa J. Obs. 35, 37, 1952
J__1953a Ma - Jonckheere, R. 1953JO.....36...44J
J__1953a J. Obs. 36, 44, 1953
J__1953b Mb j Jonckheere, R. 1953JO.....36...49J
J__1953b J. Obs. 36, 49, 1953
J__1954 Mb j Jonckheere, R. 1954JO.....37...13J
J__1954 J. Obs. 37, 13, 1954
J__1955 Mb - Jonckheere, R. 1955JO.....38..254J
J__1955 J. Obs. 38, 254, 1955
J__1957 Mb j Jonckheere, R. 1957JO.....40....1J
J__1957 J. Obs. 40, 1, 1957
J__1958 Mb j Jonckheere, R. 1958JO.....41..145J
J__1958 J. Obs. 41, 145, 1958
J__1962a M+ j Jonckheere, R. 1962QB821.J64......
J__1962a +Pa General Cat. of Double Stars, Marseille, 1962
J__1962b Ma - Jonckheere, R. (measure by Vanderdonck, J.) 1962QB821.J64......
J__1962b General Cat. of Double Stars, Marseille, 1962
J__1963A - Jonckheere, R. 1963icvd.book.....J
J__1963A cited in IDS (Lick Index Cat.), 1963
J__9999 Ma - Jonckheere, R. ...................
J__9999 +Pp Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21240+2352 J 3137 1944 1 235 5.0 11.20 11.50
21240+2352 J 3137 2000 3 240 7.1 11.20 11.50 212353.95+235122.0
21240+2352 J 3137 2009 4 239 7.2 11.20 11.50 212353.95+235122.0
21240+2352 J 3137 2014 5 241 7.2 11.20 11.50 212353.95+235122.0
21240+2352 J 3137 2015 7 241 7.2 11.20 11.50 212353.95+235122.0

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

 
 
WDS 21240+2352 J 3137 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21240+2352 J 3137 : MEASURES
 
 
No records found.

 
 
WDS 21240+2352 : VIRTUAL EYEPIECE
 
 

21240+2352 J 3137A mag 11.2 21240+2352 J 3137B sep 6.7 P.A. 238.50 mag 11.5 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 21240+2352 : ALADIN DSS IMAGE @ 21h 23m 53.95s +23° 51' 22.0"
 
 
 
 
WDS 21240+2352 J 3137 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21240+2352 J 3137 distance=1' 21241+2340 POU5359 distance=13' 21233+2401 POU5357 distance=14' 21229+2346 POU5355 distance=15' 21251+2401 POU5363 distance=20' 21251+2337 TDT2951 distance=22' 21240+2416 HJ 1641AB distance=26' 21240+2416 TOK 635AC distance=26' 21220+2350 COU 132 distance=27' 21248+2327 POU5361 distance=28' 21255+2414 POU5366 distance=32' 21230+2322 POU5356 distance=32' 21216+2344 POU5350 distance=33' 21248+2321 CVR 900 distance=34' 21211+2343 POU5348 distance=40' 21250+2429 POU5362 distance=40' 21210+2354 POU5344 distance=41' 21210+2403 POU5346 distance=42' 21217+2420 POU5351 distance=42' 21260+2422 COU 534Aa,Ab distance=43' 21260+2422 POU5369AB distance=43' 21239+2434 POU5358 distance=43' 21213+2421 FYM 537 distance=45' 21260+2316 GRV 466 distance=46' 21271+2405 POU5372 distance=47' 21273+2344 POU5373 distance=48' 21268+2420 POU5371 distance=49' 21274+2406 POU5374 distance=51' 21209+2426 POU5343 distance=52' 21200+2353 POU5339 distance=54' 21228+2443 POU5354 distance=54' 21240+2445 COU 231 distance=55' 21210+2428 POU5345 distance=55' 21198+2343 POU5336 distance=57' 21279+2330 POU5375 distance=60' 21210+2435 POU5347 distance=60' 21200+2419 POU5340 distance=60' 21280+2411 POU5376AB distance=60' 21280+2411 POU5377AC distance=60' 21215+2443 COU 730 distance=61' 21223+2449 TDT2931Aa,Ab distance=61' 21223+2449 POU5353AB distance=61' 21283+2405 POU5378 distance=62' 21198+2326 POU5335 distance=62' 21197+2419 POU5334 distance=65' 21211+2443 UC 4452 distance=65' 21256+2452 POU5367 distance=65' 21199+2432 POU5337 distance=69' 21198+2435 BKO 892 distance=71' 21285+2425 POU5381 distance=72' 21200+2440 POU5338 distance=73' 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 21240+2352 J 3137 241 7.2 1
Show 21241+2340 POU5359 236 9.9 13
Show 21233+2401 POU5357 50 12.7 14
Show 21229+2346 POU5355 193 13.9 15
Show 21251+2401 POU5363 285 7.3 20
Show 21251+2337 TDT2951 207 0.6 22
Show 21240+2416 HJ 1641 AB 298 62.6 26
Show 21240+2416 TOK 635 AC 24 999.9 26
Show 21220+2350 COU 132 201 13.1 27
Show 21248+2327 POU5361 170 18.7 28
Show 21255+2414 POU5366 318 8.0 32
Show 21230+2322 POU5356 176 17.6 32
Show 21216+2344 POU5350 344 11.5 33
Show 21248+2321 CVR 900 281 11.9 34
Show 21211+2343 POU5348 199 13.0 40
Show 21250+2429 POU5362 54 17.5 40
Show 21210+2354 POU5344 73 5.8 41
Show 21210+2403 POU5346 337 21.6 42
Show 21217+2420 POU5351 145 17.2 42
Show 21260+2422 COU 534 Aa,Ab 97 0.2 43
Show 21260+2422 POU5369 AB 46 14.3 43
Show 21239+2434 POU5358 46 17.3 43
Show 21213+2421 FYM 537 173 5.1 45
Show 21260+2316 GRV 466 318 40.0 46
Show 21271+2405 POU5372 95 3.4 47
Show 21273+2344 POU5373 249 7.5 48
Show 21268+2420 POU5371 170 6.0 49
Show 21274+2406 POU5374 347 14.7 51
Show 21209+2426 POU5343 139 6.5 52
Show 21200+2353 POU5339 260 12.9 54
Show 21228+2443 POU5354 192 15.6 54
Show 21240+2445 COU 231 123 0.5 55
Show 21210+2428 POU5345 262 4.8 55
Show 21198+2343 POU5336 334 12.6 57
Show 21279+2330 POU5375 94 13.1 60
Show 21210+2435 POU5347 17 19.0 60
Show 21200+2419 POU5340 263 16.6 60
Show 21280+2411 POU5376 AB 42 15.4 60
Show 21280+2411 POU5377 AC 250 14.5 60
Show 21215+2443 COU 730 282 2.4 61
Show 21223+2449 TDT2931 Aa,Ab 345 0.5 61
Show 21223+2449 POU5353 AB 175 13.3 61
Show 21283+2405 POU5378 121 12.5 62
Show 21198+2326 POU5335 143 15.6 62
Show 21197+2419 POU5334 313 21.2 65
Show 21211+2443 UC 4452 116 56.1 65
Show 21256+2452 POU5367 64 15.6 65
Show 21199+2432 POU5337 192 10.9 69
Show 21198+2435 BKO 892 87 5.8 71
Show 21285+2425 POU5381 328 14.2 72
Show 21200+2440 POU5338 268 11.5 73

 
 
WDS 21240+2352 : COMPONENTS
 
 
  A
B pa=238.5°
sep=6.72"
 
 
21240+2352 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 212353.95+235122.0 Mag 11.2 PmRA 11.00
PmDE -5.0
 
 
21240+2352 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 212353.53+235118.5 Mag 11.5 Calc delta mag 0.3
Calc coord yes