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(2020 MX3)
Classification: Apollo [NEO]          SPK-ID: 54017684
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2581320135022095 2.9429e-05  
a 1.171007773019334 3.3684e-05 au
q .8687331787431148 9.4764e-06 au
i 8.24425746161249 0.00086155 deg
node 301.0428029588419 8.7598e-05 deg
peri 81.91714220141314 0.0010639 deg
M 265.1821911032382 0.0057245 deg
tp 2459122.406119786132
(2020-Sep-29.90611979)
0.0021002 TDB
period 462.8476826625573
1.27
0.01997
5.467e-05
d
yr
n .7777936748631423 3.3559e-05 deg/d
Q 1.473282367295553 4.2378e-05 au
  Orbit Determination Parameters
   # obs. used (total)      132  
   data-arc span      32 days  
   first obs. used      2020-06-28  
   last obs. used      2020-07-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      5  
   norm. resid. RMS      .28753  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jul-31 06:19:03  

Additional Information
 Earth MOID = .0201381 au 
 Jupiter MOID = 4.00069 au 
 T_jup = 5.351 
[ 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 23.776   .38274 19 autocmod 2.8

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