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JPL Small-Body Database Browser
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(2017 LG)
Classification: Amor [NEO]          SPK-ID: 3775183
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4865099993576614 0.0003784  
a 2.021460878451511 0.0015235 au
q 1.037999947774529 1.7411e-05 au
i 1.827321445209521 0.0010823 deg
node 110.4574785598971 0.0026987 deg
peri 139.4046603052444 0.0020731 deg
M 238.318281325706 0.26964 deg
tp 2458955.329135001077
(2020-Apr-15.82913500)
1.1874 TDB
period 1049.775512641353
2.87
1.1868
0.003249
d
yr
n .3429304605269365 0.00038769 deg/d
Q 3.004921809128494 0.0022648 au
  Orbit Determination Parameters
   # obs. used (total)      90  
   data-arc span      31 days  
   first obs. used      2017-06-03  
   last obs. used      2017-07-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .39445  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Jul-17 06:18:46  

Additional Information
 Earth MOID = .0309057 au 
 Jupiter MOID = 2.04787 au 
 T_jup = 3.663 
[ 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 24.9   n/a MPO419561  

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