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JPL Small-Body Database Browser
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(2015 FT117)
Classification: Apollo [NEO]          SPK-ID: 3714455
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 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3425893011577073 0.00076233  
a 1.226380543627066 0.00098287 au
q .8062356902324606 0.00028912 au
i 4.437776188278102 0.008587 deg
node 4.490867240427106 0.00068222 deg
peri 259.3913052272634 0.0033734 deg
M 320.7331707475197 1.2032 deg
tp 2458654.607770322885
(2019-Jun-20.10777032)
1.723 TDB
period 496.0623938080804
1.36
0.59634
0.001633
d
yr
n .72571516102323 0.00087242 deg/d
Q 1.646525397021672 0.0013196 au
  Orbit Determination Parameters
   # obs. used (total)      24  
   data-arc span      2 days  
   first obs. used      2015-03-24  
   last obs. used      2015-03-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .4348  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:34:48  

Additional Information
 Earth MOID = .00479693 au 
 Jupiter MOID = 3.4403 au 
 T_jup = 5.152 
[ 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 28.4   n/a MPO332805  

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