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Doubles in session


Current system
18548+1300
J 532


Nearby doubles
8' : 18553+1304
BPMA 69

11' : 18542+1304
HDS2679

14' : 18557+1254
COG 1AB

16' : 18559+1258
BPM 892

22' : 18558+1243
BPM 891

23' : 18541+1319
J 1837

32' : 18529+1248
TDT1108

33' : 18554+1331
BU 647AB

36' : 18538+1334
J 1188

39' : 18522+1302
TDT1094

39' : 18575+1306
BPMA 71

41' : 18523+1314
TOB 297

41' : 18528+1234
AG 365

43' : 18553+1217
HEI 564

44' : 18577+1312
BPM 909

46' : 18521+1322
TOB 296

46' : 18557+1216
BPM 890

49' : 18563+1344
BPM 895

50' : 18541+1212
KPP1159

56' : 18517+1331
STF2409AB

56' : 18537+1353
BPM 880

59' : 18586+1242
AG 369

60' : 18549+1201
BPM 884

60' : 18508+1301
BPM 865

63' : 18543+1158
BPM 882

64' : 18528+1357
BPM 876



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.

18548+1300 J 532

 
 
18h 54m 51.53s +12° 59' 59.7" P.A. 4.00 sep 4.4 mag 11.10,12.70 Sp G0
 
 
Coord 2000 18548+1300 Discov num J   532 Comp Coord arcsec 2000 18 54 51.53 +12 59 59.7
Date first 1911 Date last 2017 Obs 10
Pa first 10 Pa last 3.7 P.A. Now (θ) 3.7°
Sep first 2.9 Sep last 4.42 Sep. Now (ρ) 4.42"
Mag pri 11.10 Mag sec 12.70 delta mag (ΔM) 1.6 Spectral class G0 (yellow)
Pri motion ra -002 Sec motion ra +010
Pri motion dec -005 Sec motion dec +037
Notes U (Proper motion indicates non-physical)
rPM=1.14
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Gaia DR2 4506168537535518848
 
 
WDS 18548+1300 J 532 : 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
18548+1300 J 532 1997 5 6 4.5 9.70 11.50 D 185451.53+125959.7
18548+1300 J 532 2010 6 6 4.6 9.70 11.50 D 185451.53+125959.7
18548+1300 J 532 2017 9 4 4.4 11.10 12.70 G0 U 185451.53+125959.7

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

 
 
WDS 18548+1300 J 532 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18548+1300 J 532 : MEASURES
 
 
No records found.

 
 
WDS 18548+1300 : VIRTUAL EYEPIECE
 
 

18548+1300 J 532A mag 11.1 Sp G0 18548+1300 J 532B sep 4.4 P.A. 3.60 mag 12.7 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 18548+1300 : ALADIN DSS IMAGE @ 18h 54m 51.53s +12° 59' 59.7"
 
 
 
 
WDS 18548+1300 J 532 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18548+1300 J 532 distance=0' 18553+1304 BPMA 69 distance=8' 18542+1304 HDS2679 distance=11' 18557+1254 COG 1AB distance=14' 18557+1254 COG 1AC distance=14' 18557+1254 ABH 107AE distance=14' 18557+1254 ABH 107AF distance=14' 18557+1254 ABH 107AG distance=14' 18557+1254 COG 1CD distance=15' 18559+1258 BPM 892 distance=16' 18558+1243 BPM 891 distance=22' 18541+1319 J 1837 distance=23' 18529+1248 TDT1108 distance=32' 18529+1248 GII 273Aa,Ab distance=32' 18554+1331 BU 647AB distance=33' 18554+1331 BU 647AC distance=33' 18554+1331 FOX9032AD distance=33' 18538+1334 J 1188 distance=36' 18522+1302 TDT1094 distance=39' 18575+1306 BPMA 71 distance=39' 18523+1314 TOB 297 distance=41' 18528+1234 AG 365 distance=41' 18553+1217 HEI 564 distance=43' 18577+1312 BPM 909 distance=44' 18521+1322 TOB 296 distance=46' 18557+1216 BPM 890 distance=46' 18563+1344 BPM 895 distance=49' 18541+1212 KPP1159 distance=50' 18517+1331 STF2409AB distance=56' 18517+1331 STF2409AC distance=56' 18517+1331 WAL 96AB,D distance=56' 18537+1353 BPM 880 distance=56' 18586+1242 AG 369 distance=59' 18549+1201 BPM 884 distance=60' 18508+1301 BPM 865 distance=60' 18543+1158 BPM 882 distance=63' 18528+1357 BPM 876 distance=64' 18507+1233 BPM 864 distance=67' 18556+1154 J 3273 distance=67' 18504+1241 J 469 distance=68' 18584+1214 J 2537 distance=68' 18510+1339 BPM 868 distance=68' 18523+1357 BPM 874 distance=69' 18526+1400 STF2412 distance=69' 18522+1203 BPM 873 distance=70' 18545+1149 BPM 883 distance=71' 18596+1317 BPM 919 distance=71' 18588+1217 J 2581 distance=71' 18520+1358 CHR 80 distance=72' 18591+1338 STF2424AB distance=73' 18591+1338 STF2424AC 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 18548+1300 J 532 4 4.4
Show 18553+1304 BPMA 69 26 136.8 8
Show 18542+1304 HDS2679 317 0.5 11
Show 18557+1254 COG 1 AB 284 26.2 14
Show 18557+1254 COG 1 AC 53 38.6 14
Show 18557+1254 ABH 107 AE 58 107.5 14
Show 18557+1254 ABH 107 AF 107 122.5 14
Show 18557+1254 ABH 107 AG 251 97.8 14
Show 18557+1254 COG 1 CD 316 3.4 15
Show 18559+1258 BPM 892 348 48.7 16
Show 18558+1243 BPM 891 213 99.0 22
Show 18541+1319 J 1837 120 7.6 23
Show 18529+1248 TDT1108 348 0.8 32
Show 18529+1248 GII 273 Aa,Ab 135 0.2 32
Show 18554+1331 BU 647 AB 5 1.3 33
Show 18554+1331 BU 647 AC 218 18.5 33
Show 18554+1331 FOX9032 AD 86 37.5 33
Show 18538+1334 J 1188 196 2.0 36
Show 18522+1302 TDT1094 302 1.8 39
Show 18575+1306 BPMA 71 61 216.5 39
Show 18523+1314 TOB 297 86 16.8 41
Show 18528+1234 AG 365 186 18.8 41
Show 18553+1217 HEI 564 230 2.9 43
Show 18577+1312 BPM 909 229 87.1 44
Show 18521+1322 TOB 296 109 20.8 46
Show 18557+1216 BPM 890 226 89.8 46
Show 18563+1344 BPM 895 347 90.5 49
Show 18541+1212 KPP1159 348 9.0 50
Show 18517+1331 STF2409 AB 22 0.9 56
Show 18517+1331 STF2409 AC 196 33.8 56
Show 18517+1331 WAL 96 AB,D 291 72.7 56
Show 18537+1353 BPM 880 163 116.0 56
Show 18586+1242 AG 369 229 4.7 59
Show 18549+1201 BPM 884 105 104.0 60
Show 18508+1301 BPM 865 273 87.5 60
Show 18543+1158 BPM 882 116 119.5 63
Show 18528+1357 BPM 876 272 62.9 64
Show 18507+1233 BPM 864 115 54.7 67
Show 18556+1154 J 3273 98 3.4 67
Show 18504+1241 J 469 111 2.8 68
Show 18584+1214 J 2537 7 4.5 68
Show 18510+1339 BPM 868 14 74.9 68
Show 18523+1357 BPM 874 154 110.6 69
Show 18526+1400 STF2412 56 1.4 69
Show 18522+1203 BPM 873 123 70.0 70
Show 18545+1149 BPM 883 4 90.8 71
Show 18596+1317 BPM 919 164 112.8 71
Show 18588+1217 J 2581 315 7.9 71
Show 18520+1358 CHR 80 9 0.1 72
Show 18591+1338 STF2424 AB 304 20.8 73
Show 18591+1338 STF2424 AC 272 79.0 73

 
 
WDS 18548+1300 : COMPONENTS
 
 
  A
B pa=3.6°
sep=4.42"
 
 
18548+1300 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 185451.53+125959.7 Mag 11.1 Spectral class G0 (yellow)
PmRA -2.00 PmDE -5.0
 
 
18548+1300 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 185451.55+130004.1 Mag 12.7 PmRA 10.00
PmDE 37.0 Calc delta mag 1.6 Calc coord yes