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Current system
20230+2328
J 3083


Nearby doubles
3' : 20231+2324
BKO 441

3' : 20232+2326
BKO 442AB

4' : 20233+2325
POU4428AB

6' : 20231+2332
POU4426

6' : 20230+2332
POU4424

7' : 20229+2332
POU4422

7' : 20231+2320
RAO 431

9' : 20225+2323
POU4413

10' : 20237+2329
POU4434

10' : 20227+2334
POU4416

12' : 20222+2328
POU4407

12' : 20224+2333
POU4412

12' : 20237+2333
POU4435

13' : 20225+2317
POU4414

15' : 20228+2340
POU4417

15' : 20224+2315
POU4411

16' : 20219+2327
POU4402

17' : 20240+2336
POU4444

18' : 20241+2335
POU4447

18' : 20234+2343
POU4430

18' : 20235+2343
POU4431

19' : 20217+2327
POU4397

19' : 20217+2328
POU4396

19' : 20230+2308
TDT2225

19' : 20244+2332
POU4458

21' : 20218+2337
POU4401



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.

20230+2328 J 3083

 
 
20h 23m 06.04s +23° 26' 32.0" P.A. 112.00 sep 5.2 mag 12.00,12.50
 
 
Coord 2000 20230+2328 Discov num J  3083 Comp Coord arcsec 2000 20 23 06.04 +23 26 32.0
Date first 1944 Date last 2015 Obs 12
Pa first 105 Pa last 112.1 P.A. Now (θ) 112.1°
Sep first 3.0 Sep last 5.2 Sep. Now (ρ) 5.2"
Mag pri 12.00 Mag sec 12.50 delta mag (ΔM) 0.5 Spectral class
Pri motion ra +017 Sec motion ra +065
Pri motion dec +000 Sec motion dec -030
Notes
rPM=0.791
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Gaia DR2 1831104880839916160
 
 
WDS 20230+2328 J 3083 : 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
20230+2328 J 3083 1944 1 105 3.0 12.00 12.50
20230+2328 J 3083 2008 2 113 5.4 12.00 12.50
20230+2328 J 3083 2010 5 114 5.3 12.00 12.50 202306.04+232632.0
20230+2328 J 3083 2015 9 112 5.2 12.00 12.50 202306.04+232632.0

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

 
 
WDS 20230+2328 J 3083 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20230+2328 J 3083 : MEASURES
 
 
No records found.

 
 
WDS 20230+2328 : VIRTUAL EYEPIECE
 
 

20230+2328 J 3083A mag 12 20230+2328 J 3083B sep 4.8 P.A. 113.90 mag 12.5 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 20230+2328 : ALADIN DSS IMAGE @ 20h 23m 06.04s +23° 26' 32.0"
 
 
 
 
WDS 20230+2328 J 3083 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20230+2328 J 3083 distance=0' 20231+2324 BKO 441 distance=3' 20232+2326 BKO 442AB distance=3' 20232+2326 BKO 442AC distance=3' 20233+2325 POU4428AB distance=4' 20233+2325 BKO 443BC distance=4' 20231+2332 POU4426 distance=6' 20230+2332 POU4424 distance=6' 20229+2332 POU4422 distance=7' 20231+2320 RAO 431 distance=7' 20225+2323 POU4413 distance=9' 20237+2329 POU4434 distance=10' 20227+2334 POU4416 distance=10' 20222+2328 POU4407 distance=12' 20224+2333 POU4412 distance=12' 20237+2333 POU4435 distance=12' 20225+2317 POU4414 distance=13' 20228+2340 POU4417 distance=15' 20224+2315 POU4411 distance=15' 20219+2327 POU4402 distance=16' 20240+2336 POU4444 distance=17' 20241+2335 POU4447 distance=18' 20234+2343 POU4430 distance=18' 20235+2343 POU4431 distance=18' 20217+2327 POU4397 distance=19' 20217+2328 POU4396 distance=19' 20230+2308 TDT2225 distance=19' 20244+2332 POU4458 distance=19' 20218+2337 POU4401 distance=21' 20225+2346 POU4415 distance=21' 20246+2329 POU4467 distance=22' 20217+2337 POU4398 distance=22' 20212+2320 POU4391 distance=26' 20247+2340 POU4468 distance=27' 20212+2324 POU4390 distance=27' 20241+2349 POU4445 distance=27' 20251+2327 POU4475 distance=28' 20216+2346 STF2672 distance=29' 20222+2352 POU4406 distance=29' 20229+2355 POU4420 distance=29' 20223+2354 POU4410 distance=30' 20229+2357 POU4423 distance=31' 20249+2345 POU4472 distance=32' 20238+2357 POU4438 distance=32' 20246+2351 POU4466 distance=33' 20221+2357 POU4405 distance=33' 20219+2355 POU4404 distance=34' 20219+2356 BKO 440 distance=34' 20238+2359 POU4437 distance=35' 20247+2352 POU4469 distance=35' 20205+2329 POU4385 distance=35' 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 20230+2328 J 3083 112 5.2
Show 20231+2324 BKO 441 139 5.1 3
Show 20232+2326 BKO 442 AB 1 3.4 3
Show 20232+2326 BKO 442 AC 274 4.4 3
Show 20233+2325 POU4428 AB 188 8.4 4
Show 20233+2325 BKO 443 BC 157 6.7 4
Show 20231+2332 POU4426 308 9.5 6
Show 20230+2332 POU4424 81 14.2 6
Show 20229+2332 POU4422 95 11.1 7
Show 20231+2320 RAO 431 281 3.8 7
Show 20225+2323 POU4413 154 17.1 9
Show 20237+2329 POU4434 131 13.1 10
Show 20227+2334 POU4416 172 6.1 10
Show 20222+2328 POU4407 167 10.4 12
Show 20224+2333 POU4412 79 13.1 12
Show 20237+2333 POU4435 317 4.9 12
Show 20225+2317 POU4414 272 12.8 13
Show 20228+2340 POU4417 209 14.1 15
Show 20224+2315 POU4411 154 11.2 15
Show 20219+2327 POU4402 80 12.5 16
Show 20240+2336 POU4444 242 6.7 17
Show 20241+2335 POU4447 35 13.0 18
Show 20234+2343 POU4430 293 6.7 18
Show 20235+2343 POU4431 228 15.8 18
Show 20217+2327 POU4397 31 12.3 19
Show 20217+2328 POU4396 339 15.2 19
Show 20230+2308 TDT2225 336 2.4 19
Show 20244+2332 POU4458 42 9.5 19
Show 20218+2337 POU4401 154 17.6 21
Show 20225+2346 POU4415 87 9.6 21
Show 20246+2329 POU4467 223 13.4 22
Show 20217+2337 POU4398 229 18.1 22
Show 20212+2320 POU4391 252 11.4 26
Show 20247+2340 POU4468 44 10.0 27
Show 20212+2324 POU4390 127 8.3 27
Show 20241+2349 POU4445 88 12.8 27
Show 20251+2327 POU4475 198 7.6 28
Show 20216+2346 STF2672 350 0.6 29
Show 20222+2352 POU4406 12 4.8 29
Show 20229+2355 POU4420 23 7.2 29
Show 20223+2354 POU4410 117 3.5 30
Show 20229+2357 POU4423 55 8.1 31
Show 20249+2345 POU4472 96 8.9 32
Show 20238+2357 POU4438 136 15.2 32
Show 20246+2351 POU4466 214 16.5 33
Show 20221+2357 POU4405 46 1.7 33
Show 20219+2355 POU4404 254 15.2 34
Show 20219+2356 BKO 440 217 4.4 34
Show 20238+2359 POU4437 268 14.4 35
Show 20247+2352 POU4469 141 3.1 35
Show 20205+2329 POU4385 52 5.8 35

 
 
WDS 20230+2328 : COMPONENTS
 
 
  A
B pa=113.9°
sep=4.83"
 
 
20230+2328 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 202306.04+232632.0 Mag 12 PmRA 17.00
PmDE 0.0
 
 
20230+2328 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 202306.36+232630.0 Mag 12.5 PmRA 65.00
PmDE -30.0 Calc delta mag 0.5 Calc coord yes