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(2018 LS5)
Classification: Apollo [NEO]          SPK-ID: 3825237
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2458293.5 (2018-Jun-24.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5854643550348605 0.00095125  
a 2.420254164769402 0.0055244 au
q 1.003281621172249 1.2178e-05 au
i .1910031627148306 0.00021905 deg
node 81.75188743417685 0.0027675 deg
peri 210.4123812067715 0.0048458 deg
M 355.9383138971926 0.014998 deg
tp 2458309.016499340837
(2018-Jul-09.51649934)		 0.0041688 TDB
period 1375.276085180584
3.77		 4.7088
0.01289		 d
yr
n .26176562210251 0.00089625 deg/d
Q 3.837226708366555 0.0087588 au
   Orbit Determination Parameters
   # obs. used (total)      27  
   data-arc span      11 days  
   first obs. used      2018-06-14  
   last obs. used      2018-06-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .45551  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Jul-09 08:58:10  

Additional Information
 Earth MOID = .000924382 au 
 Jupiter MOID = 1.38796 au 
 T_jup = 3.256 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 26.6   n/a E2018N20  

[ show close-approach data ]
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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