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JPL Small-Body Database Browser
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(2012 FC71)
Classification: Aten [NEO]          SPK-ID: 3602157
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0881515409084502 0.00017805  
a .9877331997695805 8.8812e-06 au
q .9006629962034579 0.00018395 au
i 4.940856835535341 0.011903 deg
node 38.13614270287007 0.0013213 deg
peri 348.3293736882188 0.023353 deg
M 233.2619252543303 0.072916 deg
tp 2458726.729978716694
(2019-Aug-31.22997872)
0.074325 TDB
period 358.556751230454
0.98
0.004836
1.324e-05
d
yr
n 1.004025161329673 1.3542e-05 deg/d
Q 1.074803403335703 9.6641e-06 au
  Orbit Determination Parameters
   # obs. used (total)      34  
   data-arc span      21 days  
   first obs. used      2012-03-31  
   last obs. used      2012-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      5  
   norm. resid. RMS      .60304  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:50:12  

Additional Information
 Earth MOID = .0562441 au 
 Jupiter MOID = 4.05234 au 
 T_jup = 6.133 
[ 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 25.2   n/a MPO230294  

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