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13110 (1993 LS1)
Classification: Main-belt Asteroid          SPK-ID: 2013110
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1746945091089854 5.4967e-08  
a 2.549383866159075 1.0612e-08 au
q 2.104020503130049 1.4307e-07 au
i 12.78962246207967 5.2388e-06 deg
node 301.0312142140223 1.5107e-05 deg
peri 24.79749136135925 1.8089e-05 deg
M 152.7570518278021 9.0559e-06 deg
tp 2458369.615229550594
(2018-Sep-08.11522955)
3.6739e-05 TDB
period 1486.795631653125
4.07
9.2833e-06
2.542e-08
d
yr
n .2421314620084849 1.5118e-09 deg/d
Q 2.994747229188102 1.2466e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1734  
   data-arc span      13537 days (37.06 yr)  
   first obs. used      1982-12-12  
   last obs. used      2020-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49666  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-28 23:01:19  

Additional Information
 Earth MOID = 1.09777 au 
 Jupiter MOID = 2.33512 au 
 T_jup = 3.385 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456749.5 (2014-Apr-02.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1762582714594399 5.516e-08  
q 2.099330280446058 1.4379e-07 au
tp 2456882.290044518175
(2014-Aug-12.79004452)
3.6021e-05 TDB
node 301.1670283334169 1.5088e-05 deg
peri 24.45726882634214 1.7978e-05 deg
i 12.80007694575895 5.2431e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1734  
   data-arc span      13537 days (37.06 yr)  
   first obs. used      1982-12-12  
   last obs. used      2020-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49666  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-28 23:01:19  

Additional Information
 Jupiter MOID = 2.33512 au 
 T_jup = 3.385 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.042678370083607E-15 -7.918560460357232E-15 -2.74217610210078E-13 1.930587035923298E-14 -1.304055434950961E-13 -5.737586033879916E-15
q -7.918560460357232E-15 2.067659995184312E-14 6.574451297512731E-13 -5.060712027937802E-14 3.248317774934336E-13 1.561843264763461E-14
tp -2.74217610210078E-13 6.574451297512731E-13 1.297498228362587E-9 -4.882800564817443E-12 3.586726329011275E-10 5.87970113764756E-13
node 1.930587035923298E-14 -5.060712027937802E-14 -4.882800564817443E-12 2.276548063828083E-10 -2.22951994523085E-10 2.117199856190949E-11
peri -1.304055434950961E-13 3.248317774934336E-13 3.586726329011275E-10 -2.22951994523085E-10 3.232175235236283E-10 -2.048525533455444E-11
i -5.737586033879916E-15 1.561843264763461E-14 5.87970113764756E-13 2.117199856190949E-11 -2.048525533455444E-11 2.748979881903226E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.8   n/a MPO319248  
diameter diameter 4.757 km 0.047 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.311   0.062 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

13110 (1993 LS1)          Discovered 1993-Jun-15 by McNaught, R. H. at Siding Spring
Reference: 20000124/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1993 LS1 = 1982 XL 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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