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(2016 NW15)
Classification: Amor [NEO]          SPK-ID: 3754549
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

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.


Orbital Elements at Epoch 2457577.5 (2016-Jul-08.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4715010335491231 0.0012327  
a 1.981563246113645 0.0047551 au
q 1.047254127528106 7.046e-05 au
i 6.623214942386333 0.01214 deg
node 116.8363083649902 0.0024882 deg
peri 190.0496356720213 0.00025232 deg
M 352.3769945010295 0.028366 deg
tp 2457599.074168518816
(2016-Jul-29.57416852)
0.0026252 TDB
period 1018.850198628703
2.79
3.6674
0.01004
d
yr
n .3533394806071916 0.0012719 deg/d
Q 2.915872364699184 0.0069972 au
  Orbit Determination Parameters
   # obs. used (total)      21  
   data-arc span      28 days  
   first obs. used      2016-07-05  
   last obs. used      2016-08-02  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      8  
   norm. resid. RMS      .47698  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 17:14:11  

Additional Information
 Earth MOID = .0342909 au 
 Jupiter MOID = 2.35895 au 
 T_jup = 3.707 
[ 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 25.1   n/a MPO384661  

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