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JPL Small-Body Database Browser
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(2020 BH)
Classification: Apollo [NEO]          SPK-ID: 3986725
[ 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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2429608135743532 8.3284e-05  
a 1.302754077164283 0.00014405 au
q .9862358866891431 5.5879e-07 au
i .5974176095799123 0.00019192 deg
node 106.9847704042183 0.00015268 deg
peri 354.2003162349565 0.00047387 deg
M 98.37384056197283 0.016359 deg
tp 2458852.087932761519
(2020-Jan-03.58793276)		 7.6319e-05 TDB
period 543.1153638064441
1.49		 0.090078
0.0002466		 d
yr
n .662842600284637 0.00010994 deg/d
Q 1.619272267639423 0.00017904 au
   Orbit Determination Parameters
   # obs. used (total)      56  
   data-arc span      28 days  
   first obs. used      2020-01-18  
   last obs. used      2020-02-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .54785  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-15 05:01:31  

Additional Information
 Earth MOID = .00325518 au 
 Jupiter MOID = 3.51528 au 
 T_jup = 4.965 
[ 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 28.227   .36433 8 autocmod 2.8

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