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Current system
20373-0039
J 2317


Nearby doubles
3' : 20373+0041
UC 4236

25' : 20390-0035
BVD 131

32' : 20394+0029
HJ 2984AB

36' : 20396+0025
UC 4246

36' : 20354-0057
BAL 614

38' : 20350+0033
J 1399

39' : 20352+0019
RST5157

42' : 20384+0000
J 2318AB

44' : 20403+0041
A 2284

45' : 20393+0112
BAL1217

47' : 20344-0029
STF2697

49' : 20342-0045
BAL 613

50' : 20405-0023
SKF1768

50' : 20401-0009
GRV1232

53' : 20409-0036
A 874

54' : 20389+0128
KPP3420

55' : 20367+0132
GRV 361

55' : 20373+0134
GWP2973

56' : 20372+0135
J 2574

56' : 20400+0118
A 2283AB

61' : 20406-0002
SLW1226

66' : 20414+0105
GWP2985

67' : 20416+0017
UC 4258AB

72' : 20420+0021
UC 4262

72' : 20409+0128
BAL1568

75' : 20377+0152
J 3255



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.

20373-0039 J 2317

 
 
20h 37m 24.06s -00° 38' 55.0" P.A. 120.00 sep 6.1 mag 11.87,13.50
 
 
Coord 2000 20373-0039 Discov num J  2317 Comp Coord arcsec 2000 20 37 24.06 -00 38 55.0
Date first 1942 Date last 2015 Obs 8
Pa first 100 Pa last 119.6 P.A. Now (θ) 119.6°
Sep first 6.0 Sep last 6.14 Sep. Now (ρ) 6.14"
Mag pri 11.87 Mag sec 13.50 delta mag (ΔM) 1.63 Spectral class
Pri motion ra +007 Sec motion ra +005
Pri motion dec +002 Sec motion dec -014
Notes
rPM=1.085
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila
 
 
WDS 20373-0039 J 2317 : 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
20373-0039 J 2317 2004 3 118 6.1 11.87 13.50 D 203724.06-003855.0
20373-0039 J 2317 2010 6 122 5.3 11.87 13.50 203724.06-003855.0
20373-0039 J 2317 2015 6 120 6.1 11.87 13.50 203724.06-003855.0

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

 
 
WDS 20373-0039 J 2317 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20373-0039 J 2317 : MEASURES
 
 
No records found.

 
 
WDS 20373-0039 : VIRTUAL EYEPIECE
 
 

20373-0039 J 2317A mag 11.87 20373-0039 J 2317B sep 6.1 P.A. 119.60 mag 13.5 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 20373-0039 : ALADIN DSS IMAGE @ 20h 37m 24.06s -00° 38' 55.0"
 
 
 
 
WDS 20373-0039 J 2317 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20373-0039 J 2317 distance=1' 20373+0041 UC 4236 distance=3' 20390-0035 BVD 131 distance=25' 20394+0029 HJ 2984AB distance=32' 20394+0029 HJ 2984AC distance=32' 20394+0029 FYM 187AE distance=32' 20394+0029 FYM 187CD distance=32' 20396+0025 UC 4246 distance=36' 20354-0057 BAL 614 distance=36' 20350+0033 J 1399 distance=38' 20352+0019 RST5157 distance=39' 20384+0000 J 2318AB distance=42' 20384+0000 J 2318AC distance=42' 20403+0041 A 2284 distance=44' 20393+0112 BAL1217 distance=45' 20344-0029 STF2697 distance=47' 20342-0045 BAL 613 distance=49' 20405-0023 SKF1768 distance=50' 20401-0009 GRV1232 distance=50' 20409-0036 A 874 distance=53' 20389+0128 KPP3420 distance=54' 20367+0132 GRV 361 distance=55' 20373+0134 GWP2973 distance=55' 20372+0135 J 2574 distance=56' 20400+0118 A 2283AB distance=56' 20406-0002 SLW1226 distance=61' 20414+0105 GWP2985 distance=66' 20416+0017 UC 4258AB distance=67' 20420+0021 UC 4262 distance=72' 20409+0128 BAL1568 distance=72' 20377+0152 J 3255 distance=75' 20366+0123 HJ 5513AB distance=75' 20366+0123 HJ 5513AC distance=75' 20366+0123 HJ 5513AD distance=75' 20329+0113 BAL1216 distance=76' 20323+0049 UC 4207 distance=77' 20387+0156 J 569 distance=78' 20425+0100 TDT2487 distance=80' 20322+0012 GWP2965 distance=84' 20388+0202 HJ 920 distance=86' 20351+0202 BAL1564 distance=91' 20433+0059 SLN 39 distance=91' 20414+0147 BAL1570 distance=92' 20313+0020 BAL 923 distance=93' 20376+0211 GRV 364 distance=94' 20434-0012 J 3346 distance=95' 20435+0011 GRV1233 distance=96' 20440+0049 HJ 923 distance=101' 20441+0044 BAL1218 distance=101' 20418+0156 GWP2986 distance=102' 20368-0102 J 567 distance=103' 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 20373-0039 J 2317 120 6.1 1
Show 20373+0041 UC 4236 284 17.8 3
Show 20390-0035 BVD 131 133 30.3 25
Show 20394+0029 HJ 2984 AB 225 65.0 32
Show 20394+0029 HJ 2984 AC 30 65.9 32
Show 20394+0029 FYM 187 AE 118 35.2 32
Show 20394+0029 FYM 187 CD 122 20.2 32
Show 20396+0025 UC 4246 52 20.8 36
Show 20354-0057 BAL 614 80 18.2 36
Show 20350+0033 J 1399 276 2.2 38
Show 20352+0019 RST5157 293 1.8 39
Show 20384+0000 J 2318 AB 150 5.6 42
Show 20384+0000 J 2318 AC 119 14.9 42
Show 20403+0041 A 2284 287 4.8 44
Show 20393+0112 BAL1217 2 7.9 45
Show 20344-0029 STF2697 358 29.8 47
Show 20342-0045 BAL 613 145 6.4 49
Show 20405-0023 SKF1768 18 1.5 50
Show 20401-0009 GRV1232 144 24.2 50
Show 20409-0036 A 874 345 1.9 53
Show 20389+0128 KPP3420 241 6.3 54
Show 20367+0132 GRV 361 103 28.0 55
Show 20373+0134 GWP2973 106 21.3 55
Show 20372+0135 J 2574 158 5.0 56
Show 20400+0118 A 2283 AB 350 2.3 56
Show 20406-0002 SLW1226 226 166.7 61
Show 20414+0105 GWP2985 352 30.4 66
Show 20416+0017 UC 4258 AB 3 46.5 67
Show 20420+0021 UC 4262 221 44.1 72
Show 20409+0128 BAL1568 346 8.8 72
Show 20377+0152 J 3255 327 3.7 75
Show 20366+0123 HJ 5513 AB 93 11.9 75
Show 20366+0123 HJ 5513 AC 284 28.7 75
Show 20366+0123 HJ 5513 AD 89 42.5 75
Show 20329+0113 BAL1216 157 15.1 76
Show 20323+0049 UC 4207 297 31.1 77
Show 20387+0156 J 569 316 3.0 78
Show 20425+0100 TDT2487 302 1.1 80
Show 20322+0012 GWP2965 69 27.8 84
Show 20388+0202 HJ 920 213 14.1 86
Show 20351+0202 BAL1564 268 4.8 91
Show 20433+0059 SLN 39 233 19.0 91
Show 20414+0147 BAL1570 12 5.1 92
Show 20313+0020 BAL 923 146 3.5 93
Show 20376+0211 GRV 364 156 40.3 94
Show 20434-0012 J 3346 106 1.8 95
Show 20435+0011 GRV1233 104 10.5 96
Show 20440+0049 HJ 923 62 7.0 101
Show 20441+0044 BAL1218 229 3.4 101
Show 20418+0156 GWP2986 350 16.1 102
Show 20368-0102 J 567 308 2.2 103

 
 
WDS 20373-0039 : COMPONENTS
 
 
  A
B pa=119.6°
sep=6.14"
 
 
20373-0039 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 203724.06-003855.0 Mag 11.87 PmRA 7.00
PmDE 2.0
 
 
20373-0039 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 203724.42+003852.0 Mag 13.5 PmRA 5.00
PmDE -14.0 Calc delta mag 1.63 Calc coord yes