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Current system
20593+1744
J 1716


Nearby doubles
6' : 20589+1741
BRT2487

10' : 20599+1741
KPP1329

21' : 20582+1756
BPM2303

26' : 21008+1756
TDT2692

31' : 20595+1712
GRV 400

32' : 21013+1757
BOY 11

35' : 20579+1812
UC 4345

36' : 20570+1758
COU 427

36' : 20571+1801
J 607

41' : 20587+1823
HU 363

43' : 20588+1701
BPM2305

51' : 20567+1818
BPM2298

51' : 20587+1833
RAO 444

53' : 20556+1744
BPM2297

55' : 20598+1649
STTA213

56' : 20555+1730
J 3328

62' : 20596+1642
TDT2679

63' : 21017+1652
BPM2311AB

64' : 21029+1708
BPMA250

67' : 20577+1846
GWP3022

76' : 21041+1712
GWP3033

76' : 21033+1655
J 284

76' : 21017+1851
UC 4363

78' : 20585+1626
STF2738AB

83' : 20535+1734
UC 4319

85' : 20534+1742
BPM2286



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.

20593+1744 J 1716

 
 
20h 59m 15.21s +17° 43' 17.1" P.A. 223.00 sep 6.3 mag 11.80,13.10
 
 
Coord 2000 20593+1744 Discov num J  1716 Comp Coord arcsec 2000 20 59 15.21 +17 43 17.1
Date first 1981 Date last 2020 Obs 10
Pa first 226 Pa last 223 P.A. Now (θ) 223°
Sep first 5.2 Sep last 6.317 Sep. Now (ρ) 6.317"
Mag pri 11.80 Mag sec 13.10 delta mag (ΔM) 1.3 Spectral class
Pri motion ra +008 Sec motion ra -020
Pri motion dec +008 Sec motion dec +000
Notes
rPM=1.456
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Delphinus Gaia DR2 1764936000483691008
 
 
WDS 20593+1744 J 1716 : 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
20593+1744 J 1716 2000 3 224 6.1 10.00 11.00 D 205915.21+174317.1
20593+1744 J 1716 2010 4 224 6.4 10.00 11.00 D 205915.21+174317.1
20593+1744 J 1716 2013 6 224 6.4 10.00 11.00 205915.21+174317.1
20593+1744 J 1716 2015 7 224 6.3 11.80 13.10 205915.21+174317.1
20593+1744 J 1716 2020 10 223 6.3 11.80 13.10 205915.21+174317.1

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

 
 
WDS 20593+1744 J 1716 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20593+1744 J 1716 : MEASURES
 
 
No records found.

 
 
WDS 20593+1744 : VIRTUAL EYEPIECE
 
 

20593+1744 J 1716A mag 11.8 20593+1744 J 1716B sep 6.2 P.A. 221.60 mag 13.1 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 20593+1744 : ALADIN DSS IMAGE @ 20h 59m 15.21s +17° 43' 17.1"
 
 
 
 
WDS 20593+1744 J 1716 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20593+1744 J 1716 distance=0' 20589+1741 BRT2487 distance=6' 20599+1741 KPP1329 distance=10' 20582+1756 BPM2303 distance=21' 21008+1756 TDT2692 distance=26' 20595+1712 GRV 400 distance=31' 21013+1757 BOY 11 distance=32' 20579+1812 UC 4345 distance=35' 20570+1758 COU 427 distance=36' 20571+1801 J 607 distance=36' 20587+1823 HU 363 distance=41' 20588+1701 BPM2305 distance=43' 20567+1818 BPM2298 distance=51' 20587+1833 RAO 444 distance=51' 20556+1744 BPM2297 distance=53' 20598+1649 STTA213 distance=55' 20555+1730 J 3328 distance=56' 20596+1642 TDT2679 distance=62' 21017+1652 BPM2311AB distance=63' 21029+1708 BPMA250 distance=64' 21017+1652 BPM2312BC distance=64' 20577+1846 GWP3022 distance=67' 21041+1712 GWP3033 distance=76' 21033+1655 J 284 distance=76' 21017+1851 UC 4363 distance=76' 20585+1626 STF2738AB distance=78' 20585+1626 STF2738AC distance=78' 20585+1626 STF2738BC distance=78' 20535+1734 UC 4319 distance=83' 20534+1742 BPM2286 distance=85' 20548+1642 ROE 126 distance=86' 21041+1837 KPP 546 distance=88' 20539+1700 BPM2288 distance=89' 20553+1852 KPP3364 distance=89' 20594+1614 BPM2307 distance=90' 21010+1910 COU 523 distance=90' 21039+1844 BRT2489 distance=91' 21056+1749 J 797 distance=92' 20530+1806 UC 4316 distance=93' 20527+1726 J 605AB distance=95' 20527+1726 J 605AC distance=95' 20585+1607 J 3118 distance=98' 21005+1920 BU 1497 distance=99' 20518+1736 J 2325 distance=107' 21025+1606 BPM2313 distance=108' 21044+1625 BPM2317 distance=108' 21063+1824 BPM2326 distance=109' 21061+1836 TDS1116 distance=111' 20522+1656 J 3116BC distance=111' 20542+1619 BPM2289 distance=112' 20522+1656 J 3116AB distance=112' 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 20593+1744 J 1716 223 6.3
Show 20589+1741 BRT2487 120 4.4 6
Show 20599+1741 KPP1329 129 10.1 10
Show 20582+1756 BPM2303 131 120.5 21
Show 21008+1756 TDT2692 155 0.6 26
Show 20595+1712 GRV 400 197 58.7 31
Show 21013+1757 BOY 11 94 0.3 32
Show 20579+1812 UC 4345 303 51.5 35
Show 20570+1758 COU 427 221 1.5 36
Show 20571+1801 J 607 305 3.1 36
Show 20587+1823 HU 363 101 0.8 41
Show 20588+1701 BPM2305 249 73.9 43
Show 20567+1818 BPM2298 348 78.4 51
Show 20587+1833 RAO 444 194 1.4 51
Show 20556+1744 BPM2297 91 30.5 53
Show 20598+1649 STTA213 36 70.9 55
Show 20555+1730 J 3328 120 4.2 56
Show 20596+1642 TDT2679 61 0.6 62
Show 21017+1652 BPM2311 AB 110 113.7 63
Show 21029+1708 BPMA250 39 202.4 64
Show 21017+1652 BPM2312 BC 68 82.7 64
Show 20577+1846 GWP3022 108 5.7 67
Show 21041+1712 GWP3033 36 12.1 76
Show 21033+1655 J 284 236 2.7 76
Show 21017+1851 UC 4363 216 6.4 76
Show 20585+1626 STF2738 AB 254 15.0 78
Show 20585+1626 STF2738 AC 104 209.4 78
Show 20585+1626 STF2738 BC 102 222.7 78
Show 20535+1734 UC 4319 158 67.6 83
Show 20534+1742 BPM2286 19 97.0 85
Show 20548+1642 ROE 126 138 9.7 86
Show 21041+1837 KPP 546 61 5.1 88
Show 20539+1700 BPM2288 339 115.1 89
Show 20553+1852 KPP3364 154 2.7 89
Show 20594+1614 BPM2307 316 48.9 90
Show 21010+1910 COU 523 139 0.9 90
Show 21039+1844 BRT2489 246 5.4 91
Show 21056+1749 J 797 214 4.1 92
Show 20530+1806 UC 4316 216 48.9 93
Show 20527+1726 J 605 AB 241 1.7 95
Show 20527+1726 J 605 AC 161 38.1 95
Show 20585+1607 J 3118 73 5.7 98
Show 21005+1920 BU 1497 337 49.3 99
Show 20518+1736 J 2325 260 5.4 107
Show 21025+1606 BPM2313 221 94.0 108
Show 21044+1625 BPM2317 186 91.4 108
Show 21063+1824 BPM2326 314 67.8 109
Show 21061+1836 TDS1116 265 1.2 111
Show 20522+1656 J 3116 BC 143 6.0 111
Show 20542+1619 BPM2289 75 96.0 112
Show 20522+1656 J 3116 AB 39 73.3 112

 
 
WDS 20593+1744 : COMPONENTS
 
 
  A
B pa=221.6°
sep=6.18"
 
 
20593+1744 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 205915.21+174317.1 Mag 11.8 PmRA 8.00
PmDE 8.0
 
 
20593+1744 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 205914.92+174312.5 Mag 13.1 PmRA -20.00
PmDE 0.0 Calc delta mag 1.3 Calc coord yes