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Doubles in session


Current system
19090-1841
ARY 117


Nearby doubles
18' : 19082-1855
B 1890

20' : 19090-1901
ARA 767

26' : 19071-1844
HDS2710

29' : 19105-1859
TDS 974

35' : 19090-1915
B 2470

38' : 19083-1917
OCC9187

43' : 19060-1851
DYL 44

45' : 19063-1904
DYL 45AB

51' : 19118-1911
B 2474

52' : 19055-1855
DYL 42

52' : 19073-1755
ARA 491

52' : 19060-1810
OCC 540

53' : 19086-1750
ARA 291

57' : 19120-1916
ARA 768

61' : 19074-1745
ARA 289

66' : 19065-1937
DYL 46

68' : 19050-1919
DYL 41

69' : 19098-1948
B 427

70' : 19031-1914
EGB 7

72' : 19076-1950
DYL 47

73' : 19040-1900
DYL 38

74' : 19134-1803
HJ 1373

76' : 19040-1907
DYL 37AB

77' : 19080-1726
ARA 290

77' : 19040-1911
DYL 39AB

78' : 19119-1736
HJ 5097



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.

19090-1841 ARY 117

 
 
19h 08m 57.08s -18° 40' 57.8" P.A. 181.00 sep 26.8 mag 8.60,11.50 Sp F2IV
 
 
Coord 2000 19090-1841 Discov num ARY 117 Comp Coord arcsec 2000 19 08 57.08 -18 40 57.8
Date first 1918 Date last 2016 Obs 8
Pa first 182 Pa last 180.6 P.A. Now (θ) 180.6°
Sep first 25.9 Sep last 26.82 Sep. Now (ρ) 26.82"
Mag pri 8.60 Mag sec 11.50 delta mag (ΔM) 2.9 Spectral class F2IV (yellow-white)
Pri motion ra -005 Sec motion ra +004
Pri motion dec -013 Sec motion dec -026
Notes
rPM=0.601
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Gaia DR2 4087081880937346816
 
 
WDS 19090-1841 ARY 117 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Ary1977 Ma - Argyle, R.W. ...................
Ary1977 +Mr Webb Society Handbook 1, 1977
Ary1979 Ma j Argyle, R.W. 1979RGOB..184...17A
Ary1979 R. Obs. Bull. #184, 1979
Ary1983 Ma j Argyle, R.W. 1983A&AS...53..177A
Ary1983 A&AS 53, 177, 1983
Ary1989 Mb - Argyle, R.W. ...................
Ary1989 Webb Soc., Double Star Circ. 4, 1989
Ary1992 Ma - Argyle, R.W. ...................
Ary1992 Webb Soc., Double Star Circ. 5, 1992
Ary1994 Ma - Argyle, R.W. ...................
Ary1994 Webb Soc., Double Star Circ. 6, 1994
Ary1998 Ma - Argyle, R.W. ...................
Ary1998 Webb Soc., Double Star Circ. 7, 1998
Ary2000 Ma - Argyle, R.W. ...................
Ary2000 Webb Soc., Double Star Circ. 8, 2000
Ary2001a orb - Argyle, R.W. & Alzner, A. 2001IAUDS.143....1A
Ary2001a Inf. Circ. 143, 1, 2001
Ary2001b Ma - Argyle, R.W. ...................
Ary2001b Webb Soc., Double Star Circ. 9, 2001
Ary2002 Ma - Argyle, R.W. ...................
Ary2002 Webb Soc., Double Star Circ. 10, 2002
Ary2002b orb - Argyle, R.W., Alzner, A. & Horch, E. 2002A&A...384..171A
Ary2002b A&A 384, 171, 2002
Ary2003 Ma j Argyle, R.W. ...................
Ary2003 Webb Soc., Double Star Circ. 11, 2, 2003
Ary2004 Ma j Argyle, R.W. ...................
Ary2004 Webb Soc., Double Star Circ. 12, 1, 2004
Ary2005 Ma j Argyle, R.W. ...................
Ary2005 Webb Soc., Double Star Circ. 13, 1, 2005
Ary2006 Ma j Argyle, R.W. ...................
Ary2006 Webb Soc., Double Star Circ. 14, 2006
Ary2007 Ma j Argyle, R.W. ...................
Ary2007 Webb Soc., Double Star Circ. 15, 2007
Ary2008 Ma j Argyle, R.W. ...................
Ary2008 Webb Soc., Double Star Circ. 16, 2008
Ary2009 Ma j Argyle, R.W. ...................
Ary2009 Webb Soc., Double Star Circ. 17, 2009
Ary2010 orb - Argyle, R.W. & Alzner, A. 2010IAUDS.170....1A
Ary2010 Inf. Circ. 170, 1, 2010
Ary2010b Ma j Argyle, R.W. ...................
Ary2010b Webb Soc., Double Star Circ. 18, 2010
Ary2011 Ma j Argyle, R.W. ...................
Ary2011 Webb Soc., Double Star Circ. 19, 2011
Ary2012 Ma j Argyle, R.W. ...................
Ary2012 Webb Soc., Double Star Circ. 20, 2012
Ary2013 Ma j Argyle, R.W. ...................
Ary2013 Webb Soc., Double Star Circ. 21, 2013
Ary2014 Ma j Argyle, R.W. ...................
Ary2014 Webb Soc., Double Star Circ. 22, 2014
Ary2014b Ma j Argyle, R.W. ...................
Ary2014b Webb Soc., Double Star Circ. 22, 2014
Ary2015 Ma j Argyle, R.W. ...................
Ary2015 Webb Soc., Double Star Circ. 23, 1, 2015
Ary2015b Ma j Argyle, R.W., Alzner, A. & van Leeuwen, F. 2015AN....336..378S
Ary2015b +orb AN 336, 378, 2015
Ary2016 Ma j Argyle, R.W. ...................
Ary2016 Webb Soc., Double Star Circ. 24, 1, 2016
Ary2016b Ma j Argyle, R.W. (measure in Csr2016) ..................
Ary2016b Webb Soc., Double Star Circ. 24, 40, 2016
Ary2017a Ma j Argyle, R.W. ...................
Ary2017a Webb Soc., Double Star Circ. 25, 1, 2017
Ary2017b Ma j Argyle, R.W. ...................
Ary2017b Webb Soc., Double Star Circ. 25, 6, 2017
Ary2018a Ma j Argyle, R.W. ...................
Ary2018a Webb Soc., Double Star Circ. 26, 1, 2018
Ary2019a Ma j Argyle, R.W. ...................
Ary2019a Webb Soc., Double Star Circ. 27, 1, 2019
Ary2020 Ma j Argyle, R.A. .
Ary2020 Webb Soc., Double Star Circ. 28, 1, 2020
Ary2022 Hg j Argyle, R.A. .
Ary2022 Webb Soc., Double Star Circ. 30, 6, 2022
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19090-1841 ARY 117 2016 1 181 26.8 8.60 11.50 190857.08-184057.8

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

 
 
WDS 19090-1841 ARY 117 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19090-1841 ARY 117 : MEASURES
 
 
No records found.

 
 
WDS 19090-1841 : VIRTUAL EYEPIECE
 
 

19090-1841 ARY 117A mag 8.6 Sp F2IV 19090-1841 ARY 117B sep 26.8 P.A. 180.60 mag 11.5 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 19090-1841 : ALADIN DSS IMAGE @ 19h 08m 57.08s -18° 40' 57.8"
 
 
 
 
WDS 19090-1841 ARY 117 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19090-1841 ARY 117 distance=0' 19082-1855 B 1890 distance=18' 19090-1901 ARA 767 distance=20' 19071-1844 HDS2710 distance=26' 19105-1859 TDS 974 distance=29' 19090-1915 B 2470 distance=35' 19083-1917 OCC9187 distance=38' 19060-1851 DYL 44 distance=43' 19063-1904 DYL 45AB distance=45' 19063-1904 DYL 45AC distance=45' 19118-1911 B 2474 distance=51' 19055-1855 DYL 42 distance=52' 19073-1755 ARA 491 distance=52' 19060-1810 OCC 540 distance=52' 19086-1750 ARA 291 distance=53' 19120-1916 ARA 768 distance=57' 19074-1745 ARA 289 distance=61' 19065-1937 DYL 46 distance=66' 19050-1919 DYL 41 distance=68' 19098-1948 B 427 distance=69' 19031-1914 EGB 7 distance=70' 19076-1950 DYL 47 distance=72' 19040-1900 DYL 38 distance=73' 19134-1803 HJ 1373 distance=74' 19040-1907 DYL 37AB distance=76' 19040-1907 DYL 37BC distance=76' 19080-1726 ARA 290 distance=77' 19040-1911 DYL 39BC distance=77' 19040-1911 DYL 39AB distance=77' 19119-1736 HJ 5097 distance=78' 19048-1748 OCC 546 distance=80' 19045-1752 ARA 490 distance=80' 19113-1726 HJ 1367AB distance=82' 19113-1726 HJ 1367AC distance=82' 19113-1726 ABH 113AD distance=82' 19113-1726 ABH 113AE distance=82' 19113-1726 ABH 113AF distance=82' 19113-1726 ABH 113AG distance=82' 19070-1959 HJ 2853 distance=83' 19116-1955 A 2266 distance=84' 19088-1716 HDS2714 distance=86' 19060-1955 DYL 43AB distance=86' 19060-1955 DYL 43AC distance=86' 19029-1836 DYL 35AB distance=86' 19029-1836 DYL 35AC distance=86' 19111-2002 DON 952 distance=87' 19031-1906 OCC 408 distance=87' 19145-1804 BU 422 distance=89' 19039-1933 DYL 36 distance=89' 19031-1915 HJ 5082BC distance=90' 19031-1915 HJ 5082AB distance=91' 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 19090-1841 ARY 117 181 26.8
Show 19082-1855 B 1890 306 2.8 18
Show 19090-1901 ARA 767 87 13.4 20
Show 19071-1844 HDS2710 108 0.7 26
Show 19105-1859 TDS 974 112 0.8 29
Show 19090-1915 B 2470 282 0.9 35
Show 19083-1917 OCC9187 -1 0.1 38
Show 19060-1851 DYL 44 104 7.2 43
Show 19063-1904 DYL 45 AB 82 5.3 45
Show 19063-1904 DYL 45 AC 268 5.9 45
Show 19118-1911 B 2474 27 6.6 51
Show 19055-1855 DYL 42 133 12.4 52
Show 19073-1755 ARA 491 133 13.3 52
Show 19060-1810 OCC 540 -1 0.1 52
Show 19086-1750 ARA 291 249 10.0 53
Show 19120-1916 ARA 768 271 14.4 57
Show 19074-1745 ARA 289 251 12.8 61
Show 19065-1937 DYL 46 107 4.4 66
Show 19050-1919 DYL 41 61 7.3 68
Show 19098-1948 B 427 183 0.1 69
Show 19031-1914 EGB 7 249 16.0 70
Show 19076-1950 DYL 47 50 9.1 72
Show 19040-1900 DYL 38 138 4.2 73
Show 19134-1803 HJ 1373 246 7.4 74
Show 19040-1907 DYL 37 AB 237 11.4 76
Show 19040-1907 DYL 37 BC 220 3.9 76
Show 19080-1726 ARA 290 149 13.3 77
Show 19040-1911 DYL 39 BC 320 4.2 77
Show 19040-1911 DYL 39 AB 24 7.7 77
Show 19119-1736 HJ 5097 87 5.9 78
Show 19048-1748 OCC 546 -1 0.1 80
Show 19045-1752 ARA 490 250 12.9 80
Show 19113-1726 HJ 1367 AB 62 13.8 82
Show 19113-1726 HJ 1367 AC 291 26.0 82
Show 19113-1726 ABH 113 AD 243 74.0 82
Show 19113-1726 ABH 113 AE 247 105.3 82
Show 19113-1726 ABH 113 AF 23 80.4 82
Show 19113-1726 ABH 113 AG 80 86.2 82
Show 19070-1959 HJ 2853 85 14.7 83
Show 19116-1955 A 2266 314 2.4 84
Show 19088-1716 HDS2714 243 14.5 86
Show 19060-1955 DYL 43 AB 186 12.8 86
Show 19060-1955 DYL 43 AC 32 10.9 86
Show 19029-1836 DYL 35 AB 290 6.6 86
Show 19029-1836 DYL 35 AC 41 6.5 86
Show 19111-2002 DON 952 122 0.9 87
Show 19031-1906 OCC 408 -1 0.1 87
Show 19145-1804 BU 422 31 12.2 89
Show 19039-1933 DYL 36 86 4.7 89
Show 19031-1915 HJ 5082 BC 126 13.5 90
Show 19031-1915 HJ 5082 AB 89 7.7 91

 
 
WDS 19090-1841 : COMPONENTS
 
 
  A
B pa=180.6°
sep=26.82"
 
 
19090-1841 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 190857.08-184057.8 Mag 8.6 Spectral class F2IV (yellow-white)
PmRA -5.00 PmDE -13.0
 
 
19090-1841 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 190857.06-184124.6 Mag 11.5 PmRA 4.00
PmDE -26.0 Calc delta mag 2.9 Calc coord yes