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Doubles in session


Current system
18344-1707
J 2217


Nearby doubles
9' : 18338-1710
J 2216

14' : 18351-1659
MCA 52

26' : 18328-1656
ARA 106

28' : 18326-1657
ARA 283AB

34' : 18363-1649
ARA 109

35' : 18342-1741
ARA 284

36' : 18347-1632
ARA 108

38' : 18318-1718
KPP4112

39' : 18317-1658
HU 243

44' : 18320-1641
ARA 105

49' : 18360-1625
TDT 954

52' : 18332-1620
ARA 107

52' : 18311-1730
J 1744

60' : 18377-1742
FEN 32

61' : 18307-1639
ARA 104

63' : 18369-1617
ARA 110

67' : 18375-1619
ARA 111

75' : 18396-1713
GWP2792

86' : 18284-1702
ARA 282

87' : 18307-1559
ARA 103

88' : 18314-1824
SEE 354AB

88' : 18356-1833
RBR 10

90' : 18326-1542
RBR 9

91' : 18386-1816
ARA 486

94' : 18295-1606
TDT 909

94' : 18369-1833
LEO 19



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.

18344-1707 J 2217

 
 
18h 34m 21.98s -17° 07' 32.5" P.A. 300.00 sep 5.8 mag 10.80,10.80
 
 
Coord 2000 18344-1707 Discov num J  2217 Comp Coord arcsec 2000 18 34 21.98 -17 07 32.5
Date first 1916 Date last 2017 Obs 12
Pa first 303 Pa last 299.8 P.A. Now (θ) 299.8°
Sep first 5.1 Sep last 5.832 Sep. Now (ρ) 5.832"
Mag pri 10.80 Mag sec 10.80 delta mag (ΔM) 0 Spectral class
Pri motion ra +012 Sec motion ra -041
Pri motion dec -024 Sec motion dec +024
Notes
rPM=1.505
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Gaia DR2 4093766151443648000
 
 
WDS 18344-1707 J 2217 : 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
18344-1707 J 2217 2000 6 301 5.9 10.80 10.80 D 183421.79-170730.5
18344-1707 J 2217 2010 10 302 5.7 10.80 10.80 183421.98-170732.5
18344-1707 J 2217 2017 11 301 5.8 10.80 10.80 183421.98-170732.5

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

 
 
WDS 18344-1707 J 2217 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18344-1707 J 2217 : MEASURES
 
 
No records found.

 
 
WDS 18344-1707 : VIRTUAL EYEPIECE
 
 

18344-1707 J 2217A mag 10.8 18344-1707 J 2217B sep 5.6 P.A. 300.90 mag 10.8 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 18344-1707 : ALADIN DSS IMAGE @ 18h 34m 21.98s -17° 07' 32.5"
 
 
 
 
WDS 18344-1707 J 2217 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18344-1707 J 2217 distance=0' 18338-1710 J 2216 distance=9' 18351-1659 MCA 52 distance=14' 18328-1656 ARA 106 distance=26' 18326-1657 ARA 283AB distance=28' 18326-1657 ARA 283AC distance=28' 18363-1649 ARA 109 distance=34' 18342-1741 ARA 284 distance=35' 18347-1632 ARA 108 distance=36' 18318-1718 KPP4112 distance=38' 18317-1658 HU 243 distance=39' 18320-1641 ARA 105 distance=44' 18360-1625 TDT 954 distance=49' 18332-1620 ARA 107 distance=52' 18311-1730 J 1744 distance=52' 18377-1742 FEN 32 distance=60' 18307-1639 ARA 104 distance=61' 18369-1617 ARA 110 distance=63' 18375-1619 ARA 111 distance=67' 18396-1713 GWP2792 distance=75' 18284-1702 ARA 282 distance=86' 18307-1559 ARA 103 distance=87' 18314-1824 OCC 22Aa,Ab distance=88' 18314-1824 SEE 354AB distance=88' 18356-1833 RBR 10 distance=88' 18326-1542 RBR 9 distance=90' 18386-1816 ARA 486 distance=91' 18295-1606 TDT 909 distance=94' 18369-1833 LEO 19 distance=94' 18280-1747 RST3182 distance=99' 18275-1711 RST3181 distance=99' 18412-1731 FEN 34 distance=101' 18365-1847 OCC 970 distance=105' 18369-1532 J 2220 distance=105' 18271-1719 HDS2609 distance=105' 18269-1712 BU 965 distance=107' 18290-1823 ARA 485 distance=109' 18408-1603 OL 8 distance=110' 18282-1602 RST4012 distance=111' 18307-1530 J 1653 distance=112' 18302-1844 OCC 988 distance=114' 18325-1858 ARN 52AB distance=115' 18325-1858 ANT 10AC distance=115' 18325-1858 ANT 10BC distance=115' 18269-1753 ARA 281 distance=116' 18313-1855 TNN 10AB distance=116' 18313-1855 TNN 10AC distance=116' 18313-1855 TNN 10AD distance=116' 18313-1855 TNN 10AE distance=116' 18313-1855 TNN 10AF distance=116' 18390-1528 J 1834 distance=121' 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 18344-1707 J 2217 300 5.8
Show 18338-1710 J 2216 19 3.6 9
Show 18351-1659 MCA 52 145 0.2 14
Show 18328-1656 ARA 106 160 10.1 26
Show 18326-1657 ARA 283 AB 34 11.9 28
Show 18326-1657 ARA 283 AC 143 13.8 28
Show 18363-1649 ARA 109 32 12.6 34
Show 18342-1741 ARA 284 69 5.4 35
Show 18347-1632 ARA 108 17 16.2 36
Show 18318-1718 KPP4112 250 1.5 38
Show 18317-1658 HU 243 346 1.4 39
Show 18320-1641 ARA 105 144 14.5 44
Show 18360-1625 TDT 954 204 2.0 49
Show 18332-1620 ARA 107 221 8.3 52
Show 18311-1730 J 1744 249 2.9 52
Show 18377-1742 FEN 32 119 4.2 60
Show 18307-1639 ARA 104 205 11.1 61
Show 18369-1617 ARA 110 279 15.0 63
Show 18375-1619 ARA 111 197 9.2 67
Show 18396-1713 GWP2792 136 22.6 75
Show 18284-1702 ARA 282 265 12.9 86
Show 18307-1559 ARA 103 189 13.9 87
Show 18314-1824 OCC 22 Aa,Ab -1 0.1 88
Show 18314-1824 SEE 354 AB 182 23.2 88
Show 18356-1833 RBR 10 320 4.9 88
Show 18326-1542 RBR 9 250 7.3 90
Show 18386-1816 ARA 486 20 14.6 91
Show 18295-1606 TDT 909 85 1.7 94
Show 18369-1833 LEO 19 251 3.2 94
Show 18280-1747 RST3182 4 2.7 99
Show 18275-1711 RST3181 110 1.4 99
Show 18412-1731 FEN 34 325 3.8 101
Show 18365-1847 OCC 970 -1 0.1 105
Show 18369-1532 J 2220 15 6.0 105
Show 18271-1719 HDS2609 105 1.7 105
Show 18269-1712 BU 965 109 1.5 107
Show 18290-1823 ARA 485 185 9.8 109
Show 18408-1603 OL 8 71 3.4 110
Show 18282-1602 RST4012 113 0.2 111
Show 18307-1530 J 1653 237 6.7 112
Show 18302-1844 OCC 988 -1 0.1 114
Show 18325-1858 ARN 52 AB 262 70.0 115
Show 18325-1858 ANT 10 AC 256 65.8 115
Show 18325-1858 ANT 10 BC 138 8.2 115
Show 18269-1753 ARA 281 102 13.8 116
Show 18313-1855 TNN 10 AB 170 2.8 116
Show 18313-1855 TNN 10 AC 267 3.5 116
Show 18313-1855 TNN 10 AD 213 5.1 116
Show 18313-1855 TNN 10 AE 71 5.3 116
Show 18313-1855 TNN 10 AF 119 5.4 116
Show 18390-1528 J 1834 59 7.5 121

 
 
WDS 18344-1707 : COMPONENTS
 
 
  A
B pa=300.9°
sep=5.64"
 
 
18344-1707 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 183421.98-170732.5 Mag 10.8 PmRA 12.00
PmDE -24.0
 
 
18344-1707 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 183421.64-170729.6 Mag 10.8 PmRA -41.00
PmDE 24.0 Calc coord yes