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Doubles in session


Current system
20393-1827
LEO 48


Nearby doubles
8' : 20398-1827
RST3265AB

15' : 20399-1817
LDS4853

22' : 20394-1848
AOT 90

24' : 20386-1849
AOT 89

24' : 20409-1831
AOT 93

25' : 20392-1850
LDS6415

39' : 20397-1749
FEN 39

41' : 20408-1901
BAR 55

45' : 20362-1828
HJ 2980

46' : 20364-1807
GWP2969AB

50' : 20385-1739
ARA 306

52' : 20363-1856
TOK 339AB

52' : 20399-1918
AOT 91

53' : 20427-1807
OCC 603

57' : 20359-1758
HU 269

59' : 20413-1736
HJ 2986

60' : 20429-1856
WOR 41

60' : 20429-1857
KUI 100AB

61' : 20429-1757
ARA 499AB

69' : 20410-1723
BU 1209

70' : 20416-1928
RST3266

70' : 20359-1738
ARA 304

73' : 20435-1907
HU 270AB

73' : 20387-1715
OCC9055

73' : 20346-1856
UC 4219AB

74' : 20400-1940
AOT 92



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

20393-1827 LEO 48

 
 
20h 39m 16.52s -18° 26' 57.8" P.A. 199.00 sep 2.3 mag 10.70,11.60
 
 
Coord 2000 20393-1827 Discov num LEO  48 Comp Coord arcsec 2000 20 39 16.52 -18 26 57.8
Date first 1932 Date last 2016 Obs 6
Pa first 203 Pa last 199.1 P.A. Now (θ) 199.1°
Sep first 2.4 Sep last 2.266 Sep. Now (ρ) 2.266"
Mag pri 10.70 Mag sec 11.60 delta mag (ΔM) 0.9 Spectral class
Pri motion ra -026 Sec motion ra -026
Pri motion dec -262 Sec motion dec -262
Notes V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Capricornus Gaia DR2 6861400406449398400
 
 
WDS 20393-1827 LEO 48 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Leo1918 Ma - Leonard, F.C. 1918MNRAS..78..475L
Leo1918 MNRAS 78, 475, 1918
Leo1933 Ma - Leonard, F.C. 1933LicOB..16...90L
Leo1933 Lick Obs. Bull. 16, 90, 1933
Leo1943 Ma - Leonard, F.C. 1943PASP...55..241L
Leo1943 PASP 55, 241, 1943
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20393-1827 LEO 48 2002 4 199 2.1 10.70 11.60 203916.52-182657.8
20393-1827 LEO 48 2016 5 199 2.3 10.70 11.60 V 203916.52-182657.8

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

 
 
WDS 20393-1827 LEO 48 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20393-1827 LEO 48 : MEASURES
 
 
No records found.

 
 
WDS 20393-1827 : VIRTUAL EYEPIECE
 
 

20393-1827 LEO 48A mag 10.7 20393-1827 LEO 48B sep 2.2 P.A. 198.20 mag 11.6 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 20393-1827 : ALADIN DSS IMAGE @ 20h 39m 16.52s -18° 26' 57.8"
 
 
 
 
WDS 20393-1827 LEO 48 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20393-1827 LEO 48 distance=0' 20398-1827 RST3265AB distance=8' 20398-1827 HJ 2983AB,C distance=8' 20399-1817 LDS4853 distance=15' 20394-1848 AOT 90 distance=22' 20386-1849 AOT 89 distance=24' 20409-1831 AOT 93 distance=24' 20392-1850 LDS6415 distance=25' 20397-1749 FEN 39 distance=39' 20408-1901 BAR 55 distance=41' 20364-1807 GWP2970BC distance=45' 20362-1828 HJ 2980 distance=45' 20364-1807 GWP2969AB distance=46' 20385-1739 ARA 306 distance=50' 20363-1856 TOK 339AB distance=52' 20363-1856 TOK 339Aa,Ab distance=52' 20399-1918 AOT 91 distance=52' 20427-1807 OCC 603 distance=53' 20359-1758 HU 269 distance=57' 20413-1736 HJ 2986 distance=59' 20429-1856 WOR 41 distance=60' 20429-1857 KUI 100AB distance=60' 20429-1857 KUI 100AC distance=60' 20429-1857 KUI 100AD distance=60' 20429-1757 TDT2493Aa,Ab distance=61' 20429-1757 ARA 499AB distance=61' 20410-1723 BU 1209 distance=69' 20416-1928 RST3266 distance=70' 20359-1738 ARA 304 distance=70' 20435-1907 HU 270AB distance=73' 20435-1907 B 2890AC distance=73' 20435-1907 AOT 95AD distance=73' 20387-1715 OCC9055 distance=73' 20346-1856 UC 4219AB distance=73' 20400-1940 AOT 92 distance=74' 20369-1934 AOT 87 distance=76' 20431-1919 AOT 94 distance=76' 20363-1722 ARA 305 distance=78' 20370-1715 GWP2972 distance=80' 20387-1704 OCC9194 distance=84' 20434-1929 HLD 40CD distance=85' 20342-1913 UC 4217 distance=86' 20434-1929 HLD 40AB distance=86' 20434-1929 HLD 40AC distance=86' 20434-1929 HLD 40AD distance=86' 20452-1809 GWP2992 distance=87' 20400-1700 OCC9056 distance=88' 20452-1857 ARA 803 distance=90' 20430-1942 ARA1214 distance=92' 20360-1948 AOT 85 distance=93' 20330-1752 ARA 497AB distance=97' 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 20393-1827 LEO 48 199 2.3
Show 20398-1827 RST3265 AB 31 0.2 8
Show 20398-1827 HJ 2983 AB,C 174 15.5 8
Show 20399-1817 LDS4853 39 207.9 15
Show 20394-1848 AOT 90 106 19.3 22
Show 20386-1849 AOT 89 146 12.2 24
Show 20409-1831 AOT 93 146 19.8 24
Show 20392-1850 LDS6415 350 1.5 25
Show 20397-1749 FEN 39 115 3.7 39
Show 20408-1901 BAR 55 273 4.1 41
Show 20364-1807 GWP2970 BC 350 8.3 45
Show 20362-1828 HJ 2980 202 19.6 45
Show 20364-1807 GWP2969 AB 40 109.0 46
Show 20385-1739 ARA 306 58 9.6 50
Show 20363-1856 TOK 339 AB 61 169.2 52
Show 20363-1856 TOK 339 Aa,Ab 44 1.7 52
Show 20399-1918 AOT 91 192 17.9 52
Show 20427-1807 OCC 603 -1 0.5 53
Show 20359-1758 HU 269 340 2.7 57
Show 20413-1736 HJ 2986 185 18.3 59
Show 20429-1856 WOR 41 261 3.1 60
Show 20429-1857 KUI 100 AB 323 81.4 60
Show 20429-1857 KUI 100 AC 318 74.6 60
Show 20429-1857 KUI 100 AD 305 70.3 60
Show 20429-1757 TDT2493 Aa,Ab 261 0.7 61
Show 20429-1757 ARA 499 AB 172 14.1 61
Show 20410-1723 BU 1209 297 0.4 69
Show 20416-1928 RST3266 261 2.4 70
Show 20359-1738 ARA 304 212 7.4 70
Show 20435-1907 HU 270 AB 85 1.8 73
Show 20435-1907 B 2890 AC 32 4.8 73
Show 20435-1907 AOT 95 AD 127 38.7 73
Show 20387-1715 OCC9055 -1 0.0 73
Show 20346-1856 UC 4219 AB 177 61.5 73
Show 20400-1940 AOT 92 277 17.5 74
Show 20369-1934 AOT 87 133 24.9 76
Show 20431-1919 AOT 94 140 10.9 76
Show 20363-1722 ARA 305 99 7.4 78
Show 20370-1715 GWP2972 69 144.3 80
Show 20387-1704 OCC9194 -1 0.1 84
Show 20434-1929 HLD 40 CD 188 4.5 85
Show 20342-1913 UC 4217 245 25.2 86
Show 20434-1929 HLD 40 AB 356 5.2 86
Show 20434-1929 HLD 40 AC 258 144.2 86
Show 20434-1929 HLD 40 AD 255 145.6 86
Show 20452-1809 GWP2992 114 100.8 87
Show 20400-1700 OCC9056 -1 0.0 88
Show 20452-1857 ARA 803 123 12.1 90
Show 20430-1942 ARA1214 38 3.7 92
Show 20360-1948 AOT 85 245 9.1 93
Show 20330-1752 ARA 497 AB 65 13.5 97

 
 
WDS 20393-1827 : COMPONENTS
 
 
  A
B pa=198.2°
sep=2.25"
 
 
20393-1827 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 203916.52-182657.8 Mag 10.7 PmRA -26.00
PmDE -262.0
CCDM
Ccdm 20393-1827 RComp Comp A Note1
Note2 Discov num DRAs -1.54 DDEs 1.1
R dRAs 56 Year Theta Rho
Obs 2 Vmag 10.7 Sp PmNote
PmRA PmDE Dm number -18 5735 Cat1 BD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 20336S1848A
HIC
 
 
20393-1827 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 203916.47-182659.9 Mag 11.6 PmRA -26.00
PmDE -262.0 Calc delta mag 0.9 Calc coord yes
CCDM
Ccdm 20393-1827 RComp Comp B Note1
Note2 Discov num LEO 48 DRAs DDEs
R dRAs Year 1932 Theta 202 Rho 2.2
Obs 4 Vmag 11.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 20336S1848B
HIC