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JPL Small-Body Database Browser
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379673 (2011 FE16)
Classification: Main-belt Asteroid          SPK-ID: 2379673
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03645907183282915 6.602e-08  
a 2.878950296764483 4.9097e-08 au
q 2.773986441091602 1.8281e-07 au
i 6.734443194672657 6.9223e-06 deg
node 67.98398836917062 6.8255e-05 deg
peri 7.090288973316841 0.00016515 deg
M 63.35362879965034 0.00014361 deg
tp 2458686.507935402161
(2019-Jul-22.00793540)
0.0007147 TDB
period 1784.225235348254
4.88
4.5641e-05
1.25e-07
d
yr
n .2017682481268871 5.1613e-09 deg/d
Q 2.983914152437365 5.0887e-08 au
  Orbit Determination Parameters
   # obs. used (total)      108  
   data-arc span      5055 days (13.84 yr)  
   first obs. used      2006-04-02  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51293  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 03:12:47  

Additional Information
 Earth MOID = 1.78887 au 
 Jupiter MOID = 2.1352 au 
 T_jup = 3.284 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.5   n/a MPO455732  

379673 (2011 FE16)          Discovered 2009-Nov-24 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-11-20
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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