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(2020 BC10)
Classification: Apollo [NEO]          SPK-ID: 3989234
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 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4282892700994074 0.00068256  
a 1.743164754855353 0.002105 au
q .9965859943353413 1.3653e-05 au
i 8.094791210290664 0.010208 deg
node 129.4693437376952 0.0016261 deg
peri 30.28704683019524 0.0042324 deg
M 40.29965003721868 0.072678 deg
tp 2458906.396699603868
(2020-Feb-26.89669960)
0.00075261 TDB
period 840.6323159461729
2.30
1.5227
0.004169
d
yr
n .4282490610592365 0.00077572 deg/d
Q 2.489743515375364 0.0030066 au
  Orbit Determination Parameters
   # obs. used (total)      30  
   data-arc span      15 days  
   first obs. used      2020-01-26  
   last obs. used      2020-02-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .45293  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Sep-11 07:47:10  

Additional Information
 Earth MOID = .0379185 au 
 Jupiter MOID = 2.50587 au 
 T_jup = 4.021 
[ 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 25.165   .26465 5 autocmod 2.8

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