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(2018 LX5)
Classification: Apollo [NEO]          SPK-ID: 3825245
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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3100447306479244 0.00030446  
a 1.01713809846199 0.00018373 au
q .7017797906926005 0.00018292 au
i 15.11199418133416 0.017117 deg
node 88.57340724052558 0.00049159 deg
peri 289.8433040238185 0.013211 deg
M 248.3743990710273 0.1349 deg
tp 2459116.679530922962
(2020-Sep-24.17953092)
0.17188 TDB
period 374.6867276340955
1.03
0.10152
0.0002779
d
yr
n .9608026477830355 0.00026033 deg/d
Q 1.33249640623138 0.00024069 au
  Orbit Determination Parameters
   # obs. used (total)      60  
   data-arc span      7 days  
   first obs. used      2018-06-14  
   last obs. used      2018-06-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .4557  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Jun-21 06:27:53  

Additional Information
 Earth MOID = .00712237 au 
 Jupiter MOID = 4.15896 au 
 T_jup = 5.927 
[ 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 25.2   n/a MPO451977  

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