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(2016 LG)
Classification: Apollo [NEO]          SPK-ID: 3753644
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.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .418171520946313 2.0108e-07  
a 1.746582707383894 6.1419e-07 au
q 1.016211560178642 1.2756e-08 au
i 2.79499441624705 3.6302e-06 deg
node 249.3593833303942 1.2622e-05 deg
peri 358.2199550987614 2.0427e-05 deg
M 349.4389591366339 0.00037719 deg
tp 2459225.233545903382
(2021-Jan-10.73354590)
0.0008964 TDB
period 843.1059627942271
2.31
0.00044472
1.218e-06
d
yr
n .4269925915443484 2.2523e-07 deg/d
Q 2.476953854589147 8.7103e-07 au
  Orbit Determination Parameters
   # obs. used (total)      218  
   # delay obs. used      1  
   # Doppler obs. used      1  
   data-arc span      41 days  
   first obs. used      2016-06-02  
   last obs. used      2016-07-13  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      2  
   norm. resid. RMS      .45671  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 17:08:41  

Additional Information
 Earth MOID = .000983318 au 
 Jupiter MOID = 2.56417 au 
 T_jup = 4.030 
[ 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 25.3   n/a MPO386982  
rotation period rot_per 4.39 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Warner, B.D. (2016) Minor Planet Bull. 43, 311-319.]

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