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(2016 JN5)
Classification: Apollo [NEO]          SPK-ID: 3752769
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4142322881195368 0.0004798  
a 1.418525936982411 0.00085427 au
q .8309266923492767 0.00018032 au
i 11.08581377558646 0.013413 deg
node 51.00327678608653 0.0045832 deg
peri 268.0935551453578 0.0043995 deg
M 98.15873125749242 0.74242 deg
tp 2458832.240038972392
(2019-Dec-14.74003897)
1.1206 TDB
period 617.0982977667129
1.69
0.55745
0.001526
d
yr
n .5833754546120851 0.00052699 deg/d
Q 2.006125181615544 0.0012081 au
  Orbit Determination Parameters
   # obs. used (total)      21  
   data-arc span      12 days  
   first obs. used      2016-05-01  
   last obs. used      2016-05-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .6494  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:26:12  

Additional Information
 Earth MOID = .0617012 au 
 Jupiter MOID = 3.36669 au 
 T_jup = 4.601 
[ 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 23.7   n/a MPO378515  

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