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Doubles in session


Current system
19421+1306
J 2554


Nearby doubles
8' : 19424+1313
BPMA142

13' : 19419+1315
AG 389AB

14' : 19423+1253
BPM1350

17' : 19435+1312
BPM1387AB

20' : 19438+1310
BPM1397AB

21' : 19431+1324
BPM1376

22' : 19411+1301
BPM1309

22' : 19418+1307
OL 92

23' : 19425+1243
BPMA143

23' : 19426+1243
BPM1365

23' : 19412+1251
BPM1317

25' : 19427+1242
BPM1367

26' : 19420+1330
BPM1339

26' : 19412+1248
BPM1314

27' : 19425+1332
BPM1358

28' : 19408+1319
BPM1302

29' : 19428+1237
BPM1369

30' : 19445+1305
BPMA158

31' : 19426+1235
BPM1361

31' : 19404+1303
BPM1283

32' : 19408+1325
BPM1301AB

33' : 19447+1304
BPM1440

34' : 19446+1253
J 1862

34' : 19407+1328
BPM1299AB

34' : 19406+1325
BPM1295AB

34' : 19447+1258
BPM1442



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.

19421+1306 J 2554

 
 
19h 42m 28.21s +13° 05' 44.4" P.A. 62.00 sep 4.0 mag 10.40,10.40
 
 
Coord 2000 19421+1306 Discov num J  2554 Comp Coord arcsec 2000 19 42 28.21 +13 05 44.4
Date first 1943 Date last 2015 Obs 6
Pa first 59 Pa last 61.8 P.A. Now (θ) 61.8°
Sep first 3.8 Sep last 4.011 Sep. Now (ρ) 4.011"
Mag pri 10.40 Mag sec 10.40 delta mag (ΔM) 0 Spectral class
Pri motion ra Sec motion ra +017
Pri motion dec Sec motion dec -004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Gaia DR2 4316916610445523584
 
 
WDS 19421+1306 J 2554 : 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
19421+1306 J 2554 1985 2 64 4.0 10.40 10.40
19421+1306 J 2554 2000 3 61 3.9 10.40 10.40 194228.21+130544.4
19421+1306 J 2554 2011 5 62 3.9 10.40 10.40 D 194228.21+130544.4
19421+1306 J 2554 2015 6 62 4.0 10.40 10.40 194228.21+130544.4

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

 
 
WDS 19421+1306 J 2554 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19421+1306 J 2554 : MEASURES
 
 
No records found.

 
 
WDS 19421+1306 : VIRTUAL EYEPIECE
 
 

19421+1306 J 2554A mag 10.4 19421+1306 J 2554B sep 3.9 P.A. 61.20 mag 10.4 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 19421+1306 : ALADIN DSS IMAGE @ 19h 42m 28.21s +13° 05' 44.4"
 
 
 
 
WDS 19421+1306 J 2554 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19421+1306 J 2554 distance=0' 19424+1313 BPMA142 distance=8' 19419+1315 DAM1258BC distance=13' 19419+1315 AG 389AB distance=13' 19423+1253 BPM1350 distance=14' 19435+1312 BPM1388BC distance=16' 19435+1312 BPM1387AB distance=17' 19438+1310 BPM1398BC distance=19' 19438+1310 BPM1399BD distance=19' 19438+1310 BPM1397AB distance=20' 19431+1324 BPM1376 distance=21' 19411+1301 BPM1309 distance=22' 19418+1307 OL 92 distance=22' 19425+1243 BPMA143 distance=23' 19426+1243 BPM1365 distance=23' 19412+1251 BPM1317 distance=23' 19427+1242 BPM1367 distance=25' 19420+1330 BPM1339 distance=26' 19412+1248 BPM1314 distance=26' 19425+1332 BPM1358 distance=27' 19408+1319 BPM1302 distance=28' 19428+1237 BPM1369 distance=29' 19445+1305 BPMA158 distance=30' 19426+1235 BPM1361 distance=31' 19404+1303 BPM1283 distance=31' 19408+1325 BPM1301AB distance=32' 19447+1304 BPM1440 distance=33' 19446+1253 J 1862 distance=34' 19407+1328 BPM1299AB distance=34' 19407+1328 BPM1300AC distance=34' 19406+1325 BPM1295AB distance=34' 19447+1258 BPM1442 distance=34' 19406+1325 BPM1296BC distance=34' 19435+1337 BPM1386 distance=35' 19421+1340 BPM1342 distance=36' 19448+1251 WOR9001 distance=36' 19446+1250 BPM1437 distance=36' 19412+1337 J 1136 distance=36' 19447+1322 BPM1441 distance=37' 19449+1315 BPM1449 distance=37' 19442+1334 BPM1418 distance=38' 19449+1320 BPMA164 distance=38' 19401+1323 BPM1272 distance=39' 19436+1342 HU 1195 distance=40' 19403+1240 BPM1279BC distance=40' 19399+1320 BPMA134 distance=40' 19423+1346 BPM1353 distance=41' 19397+1305 BPM1265 distance=41' 19403+1240 BPM1278AB distance=42' 19421+1347 BPM1343 distance=42' 19412+1345 BPM1315 distance=44' 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 19421+1306 J 2554 62 4.0
Show 19424+1313 BPMA142 200 205.4 8
Show 19419+1315 DAM1258 BC 256 2.5 13
Show 19419+1315 AG 389 AB 215 23.6 13
Show 19423+1253 BPM1350 2 108.3 14
Show 19435+1312 BPM1388 BC 161 110.5 16
Show 19435+1312 BPM1387 AB 174 97.3 17
Show 19438+1310 BPM1398 BC 312 69.5 19
Show 19438+1310 BPM1399 BD 195 88.1 19
Show 19438+1310 BPM1397 AB 221 106.8 20
Show 19431+1324 BPM1376 63 88.6 21
Show 19411+1301 BPM1309 44 77.3 22
Show 19418+1307 OL 92 177 2.6 22
Show 19425+1243 BPMA143 239 239.9 23
Show 19426+1243 BPM1365 265 68.4 23
Show 19412+1251 BPM1317 262 63.9 23
Show 19427+1242 BPM1367 52 63.4 25
Show 19420+1330 BPM1339 170 115.5 26
Show 19412+1248 BPM1314 324 115.6 26
Show 19425+1332 BPM1358 257 90.4 27
Show 19408+1319 BPM1302 95 58.2 28
Show 19428+1237 BPM1369 96 117.9 29
Show 19445+1305 BPMA158 262 259.3 30
Show 19426+1235 BPM1361 138 61.6 31
Show 19404+1303 BPM1283 234 90.7 31
Show 19408+1325 BPM1301 AB 82 69.5 32
Show 19447+1304 BPM1440 132 85.2 33
Show 19446+1253 J 1862 297 8.8 34
Show 19407+1328 BPM1299 AB 273 106.6 34
Show 19407+1328 BPM1300 AC 337 107.4 34
Show 19406+1325 BPM1295 AB 16 81.2 34
Show 19447+1258 BPM1442 154 112.1 34
Show 19406+1325 BPM1296 BC 50 92.5 34
Show 19435+1337 BPM1386 94 71.6 35
Show 19421+1340 BPM1342 101 92.2 36
Show 19448+1251 WOR9001 222 9.5 36
Show 19446+1250 BPM1437 208 91.6 36
Show 19412+1337 J 1136 102 3.7 36
Show 19447+1322 BPM1441 346 94.6 37
Show 19449+1315 BPM1449 125 107.0 37
Show 19442+1334 BPM1418 150 80.7 38
Show 19449+1320 BPMA164 154 198.6 38
Show 19401+1323 BPM1272 183 46.8 39
Show 19436+1342 HU 1195 319 2.2 40
Show 19403+1240 BPM1279 BC 167 85.2 40
Show 19399+1320 BPMA134 173 247.6 40
Show 19423+1346 BPM1353 337 37.9 41
Show 19397+1305 BPM1265 256 36.8 41
Show 19403+1240 BPM1278 AB 26 105.0 42
Show 19421+1347 BPM1343 240 33.6 42
Show 19412+1345 BPM1315 341 71.9 44

 
 
WDS 19421+1306 : COMPONENTS
 
 
  A
B pa=61.2°
sep=3.93"
 
 
19421+1306 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 194228.21+130544.4 Mag 10.4
 
 
19421+1306 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 194228.45+130546.3 Mag 10.4 PmRA 17.00
PmDE -4.0 Calc coord yes