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(2016 NX22)
Classification: Amor [NEO]          SPK-ID: 3755205
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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5750493837449495 0.00029034  
a 2.433890829154733 0.0016652 au
q 1.034283407746819 9.7854e-07 au
i 9.920326809907682 0.003303 deg
node 128.0652544029204 8.9422e-05 deg
peri 196.2447110487391 0.00058911 deg
M 51.79761135382621 0.42407 deg
tp 2459000.947441530559
(2020-May-31.44744153)
1.429 TDB
period 1386.915712353444
3.80
1.4233
0.003897
d
yr
n .2595687659988504 0.00026638 deg/d
Q 3.833498250562646 0.0026228 au
  Orbit Determination Parameters
   # obs. used (total)      69  
   data-arc span      31 days  
   first obs. used      2016-07-09  
   last obs. used      2016-08-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      7  
   norm. resid. RMS      .39545  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 17:14:34  

Additional Information
 Earth MOID = .0295685 au 
 Jupiter MOID = 1.535 au 
 T_jup = 3.240 
[ 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 23.9   n/a MPO384672  

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