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JPL Small-Body Database Browser
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(2012 BF86)
Classification: Aten [NEO]          SPK-ID: 3596842
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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4359968564942133 9.7073e-07  
a .756121708729826 4.209e-08 au
q .4264550205965887 7.576e-07 au
i 6.016455771541824 4.2944e-05 deg
node 117.5544658282266 5.788e-05 deg
peri 196.43116129 7.1928e-05 deg
M 160.0618582203019 0.00019907 deg
tp 2458493.724567005935
(2019-Jan-10.22456701)
0.00012537 TDB
period 240.1518781879776
0.66
2.0052e-05
5.49e-08
d
yr
n 1.499051361647948 1.2517e-07 deg/d
Q 1.085788396863063 6.0441e-08 au
  Orbit Determination Parameters
   # obs. used (total)      59  
   data-arc span      1476 days (4.04 yr)  
   first obs. used      2012-01-27  
   last obs. used      2016-02-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      2  
   norm. resid. RMS      .56475  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:51:09  

Additional Information
 Earth MOID = .0234554 au 
 Jupiter MOID = 4.18162 au 
 T_jup = 7.564 
[ 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 22.6   n/a E2014B58  

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