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Doubles in session


Current system
20386-1849
AOT 89


Nearby doubles
10' : 20392-1850
LDS6415

11' : 20394-1848
AOT 90

24' : 20393-1827
LEO 48

28' : 20398-1827
RST3265AB

34' : 20408-1901
BAR 55

34' : 20363-1856
TOK 339AB

35' : 20399-1918
AOT 91

37' : 20399-1817
LDS4853

38' : 20409-1831
AOT 93

42' : 20362-1828
HJ 2980

52' : 20369-1934
AOT 87

53' : 20364-1807
GWP2969AB

55' : 20400-1940
AOT 92

58' : 20416-1928
RST3266

59' : 20346-1856
UC 4219AB

61' : 20429-1856
WOR 41

62' : 20397-1749
FEN 39

62' : 20429-1857
KUI 100AB

64' : 20359-1758
HU 269

68' : 20342-1913
UC 4217

70' : 20360-1948
AOT 85

71' : 20385-1739
ARA 306

71' : 20431-1919
AOT 94

71' : 20427-1807
OCC 603

72' : 20435-1907
HU 270AB

80' : 20434-1929
HLD 40AB



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Neglected List I
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

20386-1849 AOT 89

 
 
20h 38m 38.87s -18° 48' 30.6" P.A. 146.00 sep 12.2 mag 11.60,14.30
 
 
Coord 2000 20386-1849 Discov num AOT  89 Comp Coord arcsec 2000 20 38 38.87 -18 48 30.6
Date first 1987 Date last 2015 Obs 5
Pa first 147 Pa last 145.9 P.A. Now (θ) 145.9°
Sep first 12.7 Sep last 12.222 Sep. Now (ρ) 12.222"
Mag pri 11.60 Mag sec 14.30 delta mag (ΔM) 2.7 Spectral class
Pri motion ra +018 Sec motion ra +014
Pri motion dec -016 Sec motion dec +002
Notes
rPM=0.766
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Capricornus Gaia DR2 6861290794587443328
 
 
WDS 20386-1849 AOT 89 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
AOT Astronomical Obs. Torino (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20386-1849 AOT 89 1998 2 146 12.6 11.60 14.30 D 203838.87-184830.6
20386-1849 AOT 89 1999 3 146 12.6 11.60 14.30 D 203838.87-184830.6
20386-1849 AOT 89 2015 5 146 12.2 11.60 14.30 203838.87-184830.6

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

 
 
WDS 20386-1849 AOT 89 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20386-1849 AOT 89 : MEASURES
 
 
No records found.

 
 
WDS 20386-1849 : VIRTUAL EYEPIECE
 
 

20386-1849 AOT 89A mag 11.6 20386-1849 AOT 89B sep 12.0 P.A. 147.30 mag 14.3 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 20386-1849 : ALADIN DSS IMAGE @ 20h 38m 38.87s -18° 48' 30.6"
 
 
 
 
WDS 20386-1849 AOT 89 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20386-1849 AOT 89 distance=0' 20392-1850 LDS6415 distance=10' 20394-1848 AOT 90 distance=11' 20393-1827 LEO 48 distance=24' 20398-1827 RST3265AB distance=28' 20398-1827 HJ 2983AB,C distance=28' 20408-1901 BAR 55 distance=34' 20363-1856 TOK 339AB distance=34' 20363-1856 TOK 339Aa,Ab distance=34' 20399-1918 AOT 91 distance=35' 20399-1817 LDS4853 distance=37' 20409-1831 AOT 93 distance=38' 20362-1828 HJ 2980 distance=42' 20369-1934 AOT 87 distance=52' 20364-1807 GWP2969AB distance=53' 20364-1807 GWP2970BC distance=53' 20400-1940 AOT 92 distance=55' 20416-1928 RST3266 distance=58' 20346-1856 UC 4219AB distance=59' 20429-1856 WOR 41 distance=61' 20397-1749 FEN 39 distance=62' 20429-1857 KUI 100AB distance=62' 20429-1857 KUI 100AC distance=62' 20429-1857 KUI 100AD distance=62' 20359-1758 HU 269 distance=64' 20342-1913 UC 4217 distance=68' 20360-1948 AOT 85 distance=70' 20385-1739 ARA 306 distance=71' 20431-1919 AOT 94 distance=71' 20427-1807 OCC 603 distance=71' 20435-1907 HU 270AB distance=72' 20435-1907 B 2890AC distance=72' 20435-1907 AOT 95AD distance=72' 20434-1929 HLD 40CD distance=78' 20434-1929 HLD 40AB distance=80' 20434-1929 HLD 40AC distance=80' 20434-1929 HLD 40AD distance=80' 20429-1757 TDT2493Aa,Ab distance=81' 20429-1757 ARA 499AB distance=81' 20359-1738 ARA 304 distance=82' 20430-1942 ARA1214 distance=82' 20399-2008 I 1426 distance=82' 20413-1736 HJ 2986 distance=82' 20410-1723 BU 1209 distance=92' 20415-2012 ARA1213 distance=93' 20363-1722 ARA 305 distance=93' 20452-1857 ARA 803 distance=94' 20387-1715 OCC9055 distance=94' 20370-1715 GWP2972 distance=97' 20345-2008 B 493 distance=99' 20330-1752 ARA 497AB distance=99' 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 20386-1849 AOT 89 146 12.2
Show 20392-1850 LDS6415 350 1.5 10
Show 20394-1848 AOT 90 106 19.3 11
Show 20393-1827 LEO 48 199 2.3 24
Show 20398-1827 RST3265 AB 31 0.2 28
Show 20398-1827 HJ 2983 AB,C 174 15.5 28
Show 20408-1901 BAR 55 273 4.1 34
Show 20363-1856 TOK 339 AB 61 169.2 34
Show 20363-1856 TOK 339 Aa,Ab 44 1.7 34
Show 20399-1918 AOT 91 192 17.9 35
Show 20399-1817 LDS4853 39 207.9 37
Show 20409-1831 AOT 93 146 19.8 38
Show 20362-1828 HJ 2980 202 19.6 42
Show 20369-1934 AOT 87 133 24.9 52
Show 20364-1807 GWP2969 AB 40 109.0 53
Show 20364-1807 GWP2970 BC 350 8.3 53
Show 20400-1940 AOT 92 277 17.5 55
Show 20416-1928 RST3266 261 2.4 58
Show 20346-1856 UC 4219 AB 177 61.5 59
Show 20429-1856 WOR 41 261 3.1 61
Show 20397-1749 FEN 39 115 3.7 62
Show 20429-1857 KUI 100 AB 323 81.4 62
Show 20429-1857 KUI 100 AC 318 74.6 62
Show 20429-1857 KUI 100 AD 305 70.3 62
Show 20359-1758 HU 269 340 2.7 64
Show 20342-1913 UC 4217 245 25.2 68
Show 20360-1948 AOT 85 245 9.1 70
Show 20385-1739 ARA 306 58 9.6 71
Show 20431-1919 AOT 94 140 10.9 71
Show 20427-1807 OCC 603 -1 0.5 71
Show 20435-1907 HU 270 AB 85 1.8 72
Show 20435-1907 B 2890 AC 32 4.8 72
Show 20435-1907 AOT 95 AD 127 38.7 72
Show 20434-1929 HLD 40 CD 188 4.5 78
Show 20434-1929 HLD 40 AB 356 5.2 80
Show 20434-1929 HLD 40 AC 258 144.2 80
Show 20434-1929 HLD 40 AD 255 145.6 80
Show 20429-1757 TDT2493 Aa,Ab 261 0.7 81
Show 20429-1757 ARA 499 AB 172 14.1 81
Show 20359-1738 ARA 304 212 7.4 82
Show 20430-1942 ARA1214 38 3.7 82
Show 20399-2008 I 1426 225 1.6 82
Show 20413-1736 HJ 2986 185 18.3 82
Show 20410-1723 BU 1209 297 0.4 92
Show 20415-2012 ARA1213 245 1.3 93
Show 20363-1722 ARA 305 99 7.4 93
Show 20452-1857 ARA 803 123 12.1 94
Show 20387-1715 OCC9055 -1 0.0 94
Show 20370-1715 GWP2972 69 144.3 97
Show 20345-2008 B 493 285 1.0 99
Show 20330-1752 ARA 497 AB 65 13.5 99

 
 
WDS 20386-1849 : COMPONENTS
 
 
  A
B pa=147.3°
sep=12.02"
 
 
20386-1849 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 203838.87-184830.6 Mag 11.6 PmRA 18.00
PmDE -16.0
CCDM
Ccdm 20386-1849 RComp Comp A Note1
Note2 Discov num DRAs 2.86 DDEs 29.9
R dRAs 56 Year Theta Rho
Obs 2 Vmag 11.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 20329S1910A
HIC
 
 
20386-1849 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 203839.33-184840.7 Mag 14.3 PmRA 14.00
PmDE 2.0 Calc delta mag 2.7 Calc coord yes
CCDM
Ccdm 20386-1849 RComp Comp B Note1
Note2 Discov num AOT 89 DRAs 3.35 DDEs 19.2
R dRAs 56 Year 1988 Theta 147 Rho 12.7
Obs 1 Vmag 14.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 20329S1910B
HIC