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Doubles in session


Current system
19561+1808
J 499


Nearby doubles
2' : 19561+1807
GCB 49

14' : 19560+1753
HO 116AB

15' : 19571+1809
BPM1855

17' : 19564+1751
BRT2292

18' : 19564+1750
BPMA214

19' : 19567+1751
BPM1847

20' : 19552+1823
BPM1830

21' : 19548+1759
BPM1824

25' : 19570+1747
BPMA217

26' : 19546+1753
BPMA204

27' : 19579+1804
BPM1877

30' : 19542+1755
BPM1808

33' : 19568+1737
BPM1850

33' : 19550+1737
GRV 293

34' : 19543+1745
BPMA203

34' : 19543+1746
BPM1811

35' : 19575+1739
BPM1867

35' : 19538+1820
BPM1798

36' : 19544+1741
BPM1817

36' : 19543+1743
J 3031

36' : 19542+1744
J 830AB

37' : 19535+1810
BPMA200

39' : 19551+1731
BPM1828

40' : 19540+1741
BPM1801AB

42' : 19536+1745
TDT1830

42' : 19573+1729
BPMA219



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.

19561+1808 J 499

 
 
19h 56m 04.23s +18° 07' 08.8" P.A. 224.00 sep 2.9 mag 11.09,13.20
 
 
Coord 2000 19561+1808 Discov num J   499 Comp Coord arcsec 2000 19 56 04.23 +18 07 08.8
Date first 1911 Date last 2015 Obs 3
Pa first 221 Pa last 224.1 P.A. Now (θ) 224.1°
Sep first 2.1 Sep last 2.871 Sep. Now (ρ) 2.871"
Mag pri 11.09 Mag sec 13.20 delta mag (ΔM) 2.11 Spectral class
Pri motion ra -007 Sec motion ra
Pri motion dec -004 Sec motion dec
Notes S (Parallax indidates non-physical)
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagitta Tycho2 1620-01476-1 Gaia DR2 1821337064372232960
 
 
WDS 19561+1808 J 499 : 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
19561+1808 J 499 1957 2 225 2.2 11.09 13.20 195604.23+180708.8
19561+1808 J 499 2015 3 224 2.9 11.09 13.20 S 195604.23+180708.8

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

 
 
WDS 19561+1808 J 499 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19561+1808 J 499 : MEASURES
 
 
No records found.

 
 
WDS 19561+1808 : VIRTUAL EYEPIECE
 
 

19561+1808 J 499A mag 11.09 19561+1808 J 499B sep 2.8 P.A. 222.60 mag 13.2 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 19561+1808 : ALADIN DSS IMAGE @ 19h 56m 04.23s +18° 07' 08.8"
 
 
 
 
WDS 19561+1808 J 499 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19561+1808 J 499 distance=0' 19561+1807 GCB 49 distance=2' 19560+1753 HO 116AB distance=14' 19560+1753 HJ 2908AC distance=14' 19571+1809 BPM1855 distance=15' 19564+1751 BRT2292 distance=17' 19564+1750 BPMA214 distance=18' 19567+1751 BPM1847 distance=19' 19552+1823 BPM1830 distance=20' 19548+1759 BPM1824 distance=21' 19570+1747 BPMA217 distance=25' 19546+1753 BPMA204 distance=26' 19579+1804 BPM1877 distance=27' 19542+1755 BPM1808 distance=30' 19568+1737 BPM1850 distance=33' 19550+1737 GRV 293 distance=33' 19543+1745 BPMA203 distance=34' 19543+1746 BPM1811 distance=34' 19575+1739 BPM1867 distance=35' 19538+1820 BPM1798 distance=35' 19544+1741 BPM1817 distance=36' 19543+1743 J 3031 distance=36' 19542+1744 J 830AB distance=36' 19535+1810 BPMA200 distance=37' 19551+1731 BPM1828 distance=39' 19540+1741 BPM1801AB distance=40' 19540+1741 BPM1802BC distance=40' 19536+1745 TDT1830 distance=42' 19573+1729 BPMA219 distance=42' 19559+1723 BPMA208AB distance=44' 19591+1758 BRT1331 distance=45' 19559+1723 BPMA209BC distance=47' 19528+1813 TDT1821 distance=47' 19569+1722 BPM1854 distance=47' 19594+1809 BPM1909 distance=47' 19534+1741 J 3025 distance=48' 19567+1721 BPM1848 distance=48' 19556+1855 GWP2909 distance=49' 19563+1718 BPM1842 distance=49' 19586+1734 TDT1892 distance=50' 19526+1809 BPMA197 distance=50' 19540+1726 BPMA201 distance=51' 19525+1818 GRV 290 distance=51' 19533+1740 J 3024 distance=51' 19540+1847 J 3028 distance=52' 19535+1846 MAA 2 distance=53' 19538+1725 BPM1799 distance=53' 19543+1719 BPM1815 distance=55' 19549+1715 HO 115AB distance=55' 19549+1715 HO 115AC distance=55' 19551+1714 BPM1827 distance=55' 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 19561+1808 J 499 224 2.9
Show 19561+1807 GCB 49 285 3.4 2
Show 19560+1753 HO 116 AB 20 3.9 14
Show 19560+1753 HJ 2908 AC 12 18.0 14
Show 19571+1809 BPM1855 236 108.5 15
Show 19564+1751 BRT2292 341 2.1 17
Show 19564+1750 BPMA214 29 169.4 18
Show 19567+1751 BPM1847 177 104.1 19
Show 19552+1823 BPM1830 308 53.5 20
Show 19548+1759 BPM1824 307 61.1 21
Show 19570+1747 BPMA217 196 120.2 25
Show 19546+1753 BPMA204 20 161.1 26
Show 19579+1804 BPM1877 161 118.4 27
Show 19542+1755 BPM1808 195 86.6 30
Show 19568+1737 BPM1850 49 59.3 33
Show 19550+1737 GRV 293 36 56.2 33
Show 19543+1745 BPMA203 244 267.1 34
Show 19543+1746 BPM1811 121 44.0 34
Show 19575+1739 BPM1867 349 88.4 35
Show 19538+1820 BPM1798 315 78.5 35
Show 19544+1741 BPM1817 40 51.6 36
Show 19543+1743 J 3031 133 8.6 36
Show 19542+1744 J 830 AB 194 3.5 36
Show 19535+1810 BPMA200 115 251.8 37
Show 19551+1731 BPM1828 224 100.8 39
Show 19540+1741 BPM1801 AB 312 26.7 40
Show 19540+1741 BPM1802 BC 281 103.7 40
Show 19536+1745 TDT1830 155 1.3 42
Show 19573+1729 BPMA219 103 276.3 42
Show 19559+1723 BPMA208 AB 125 262.2 44
Show 19591+1758 BRT1331 213 4.4 45
Show 19559+1723 BPMA209 BC 65 136.0 47
Show 19528+1813 TDT1821 234 2.1 47
Show 19569+1722 BPM1854 49 76.8 47
Show 19594+1809 BPM1909 173 104.9 47
Show 19534+1741 J 3025 60 5.8 48
Show 19567+1721 BPM1848 285 23.1 48
Show 19556+1855 GWP2909 245 10.9 49
Show 19563+1718 BPM1842 144 84.2 49
Show 19586+1734 TDT1892 38 1.2 50
Show 19526+1809 BPMA197 101 209.6 50
Show 19540+1726 BPMA201 115 243.0 51
Show 19525+1818 GRV 290 18 26.6 51
Show 19533+1740 J 3024 222 4.1 51
Show 19540+1847 J 3028 307 4.8 52
Show 19535+1846 MAA 2 96 1.3 53
Show 19538+1725 BPM1799 249 113.0 53
Show 19543+1719 BPM1815 247 21.9 55
Show 19549+1715 HO 115 AB 352 5.9 55
Show 19549+1715 HO 115 AC 85 49.2 55
Show 19551+1714 BPM1827 107 92.0 55

 
 
WDS 19561+1808 : COMPONENTS
 
 
  A
B pa=222.6°
sep=2.80"
 
 
19561+1808 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 195604.23+180708.8 Mag 11.09 PmRA -7.00
PmDE -4.0 Tycho2 1620-01476-1
Tycho2
Tycho2 1620-01476-1 Pflag RAmdeg 299.01763688 DEmdeg 18.11912653
PmRA -7.0 PmDE -3.6 E RAmdeg 35 E DEmdeg 37
E pmRA 1.9 E pmDE 1.9 EpRAm 1981.33 EpDEm 1979.92
Num 4 Q RAmdeg 1.7 Q DEmdeg 1.1 Q pmRA 1.6
Q pmDE 1.1 BTmag 12.882 E BTmag 0.264 VTmag 11.090
E VTmag 0.075 Prox 696 TYC HIP
CCDM RAdeg 299.01768056 DEdeg 18.11915000 EpRA 1990 1.76
EpDE 1990 1.69 E RAdeg 56.9 E DEdeg 67.5 Posflg
Corr 0.0
 
 
19561+1808 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 195604.10+180706.7 Mag 13.2 Calc delta mag 2.11
Calc coord yes