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JPL Small-Body Database Browser
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(2016 NJ33)
Classification: Amor [NEO]          SPK-ID: 3755347
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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2074994844647857 5.871e-08  
a 1.310400980362589 3.2759e-09 au
q 1.038493452495202 7.7181e-08 au
i 6.666565368328189 1.544e-05 deg
node 279.8184623682925 1.3437e-05 deg
peri 23.77817188364038 0.00010115 deg
M 300.0787470435794 6.3582e-05 deg
tp 2458691.697540494355
(2019-Jul-27.19754049)
9.7027e-05 TDB
period 547.9043404156616
1.50
2.0546e-06
5.625e-09
d
yr
n .6570490018876104 2.4639e-09 deg/d
Q 1.582308508229976 3.9557e-09 au
  Orbit Determination Parameters
   # obs. used (total)      73  
   # delay obs. used      0  
   # Doppler obs. used      1  
   data-arc span      1093 days (2.99 yr)  
   first obs. used      2016-07-12  
   last obs. used      2019-07-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67144  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-11 06:09:34  

Additional Information
 Earth MOID = .0324984 au 
 Jupiter MOID = 3.61129 au 
 T_jup = 4.946 
[ 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 MPO384682  

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