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(2016 EU28)
Classification: Apollo [NEO]          SPK-ID: 3745641
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 2457454.5 (2016-Mar-07.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5649780836060372 0.0017187  
a 1.925041475858416 0.0067829 au
q .8374352319657905 0.0003579 au
i 5.715196049851388 0.013186 deg
node 173.7446643100322 0.001129 deg
peri 51.86546518935328 0.0090279 deg
M 344.0250041112192 0.09444 deg
tp 2457497.790920232194
(2016-Apr-19.29092023)
0.027121 TDB
period 975.5702844678008
2.67
5.1561
0.01412
d
yr
n .3690149297612006 0.0019503 deg/d
Q 3.012647719751041 0.010615 au
  Orbit Determination Parameters
   # obs. used (total)      28  
   data-arc span      5 days  
   first obs. used      2016-03-06  
   last obs. used      2016-03-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .58155  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Jul-04 06:19:06  

Additional Information
 Earth MOID = .00617128 au 
 Jupiter MOID = 1.98559 au 
 T_jup = 3.702 
[ 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 25.9   n/a MPO370795  

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