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(2018 FU3)
Classification: Apollo [NEO]          SPK-ID: 3802059
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 2458199.5 (2018-Mar-22.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5099983020659979 0.002037  
a 2.060195376967877 0.0086371 au
q 1.009499232790041 3.5775e-05 au
i 3.861578544625145 0.011396 deg
node 359.5686057623366 0.0014167 deg
peri 210.9321076447319 0.01292 deg
M 351.7329384982231 0.052804 deg
tp 2458224.303313757609
(2018-Apr-15.80331376)
0.002725 TDB
period 1080.092721073873
2.96
6.7922
0.0186
d
yr
n .3333047181746331 0.002096 deg/d
Q 3.110891521145712 0.013042 au
  Orbit Determination Parameters
   # obs. used (total)      24  
   data-arc span      7 days  
   first obs. used      2018-03-20  
   last obs. used      2018-03-27  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      8  
   norm. resid. RMS      .40368  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 20:24:55  

Additional Information
 Earth MOID = .0271062 au 
 Jupiter MOID = 1.86706 au 
 T_jup = 3.606 
[ 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 26.2   n/a MPO439054  

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