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(2020 RZ3)
Classification: Apollo [NEO]          SPK-ID: 54053935
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 2459107.5 (2020-Sep-15.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6461747507408427 0.0016412  
a 2.4825991896935 0.01101 au
q .8784062771038843 0.0001787 au
i 4.931385905028547 0.011092 deg
node 164.2801661928949 0.0017751 deg
peri 254.1054896586094 0.0011828 deg
M 346.8502533536814 0.093257 deg
tp 2459159.688309044866
(2020-Nov-06.18830905)
0.022942 TDB
period 1428.756900149978
3.91
9.5046
0.02602
d
yr
n .2519672870606682 0.0016762 deg/d
Q 4.086792102283114 0.018125 au
  Orbit Determination Parameters
   # obs. used (total)      30  
   data-arc span      15 days  
   first obs. used      2020-09-10  
   last obs. used      2020-09-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .53247  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Sep-26 06:45:32  

Additional Information
 Earth MOID = .0390243 au 
 Jupiter MOID = 1.3299 au 
 T_jup = 3.146 
[ 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 24.925   .38063 5 autocmod 2.8

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