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(2016 AX164)
Classification: Apollo [NEO]          SPK-ID: 3740028
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 .1754454003407457 0.00011019  
a 1.176100774164233 0.00015357 au
q .9697593029999282 4.1459e-06 au
i 13.46722774464874 0.0065302 deg
node 111.0329432587782 0.00033807 deg
peri 320.4303597346715 0.0037412 deg
M 185.6418750624604 0.2525 deg
tp 2459226.134195991532
(2021-Jan-11.63419599)
0.37095 TDB
period 465.8705212966132
1.28
0.091249
0.0002498
d
yr
n .7727468975672601 0.00015136 deg/d
Q 1.382442245328538 0.00018052 au
  Orbit Determination Parameters
   # obs. used (total)      20  
   data-arc span      5 days  
   first obs. used      2016-01-13  
   last obs. used      2016-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .41012  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:29:11  

Additional Information
 Earth MOID = .0192097 au 
 Jupiter MOID = 3.8186 au 
 T_jup = 5.335 
[ 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 26.2   n/a MPO365032  

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