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Classification: Apollo [NEO]          SPK-ID: 54017052
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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6113466661376674 0.00051705  
a 2.396667024913077 0.0030683 au
q .9314726293903853 4.6695e-05 au
i 7.525975059624047 0.0046588 deg
node 59.93639842029686 0.00092898 deg
peri 226.6900947806216 0.001753 deg
M 352.5993641765423 0.015587 deg
tp 2459028.359704815374
(2020-Jun-27.85970482)
0.0051757 TDB
period 1355.220547637872
3.71
2.6025
0.007125
d
yr
n .2656394198180321 0.00051012 deg/d
Q 3.861861420435768 0.0049441 au
  Orbit Determination Parameters
   # obs. used (total)      60  
   data-arc span      15 days  
   first obs. used      2020-05-13  
   last obs. used      2020-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .45682  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-02 06:15:17  

Additional Information
 Earth MOID = .0178365 au 
 Jupiter MOID = 1.40198 au 
 T_jup = 3.236 
[ 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 24.846   .3892 10 autocmod 2.8

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