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JPL Small-Body Database Browser
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(2017 FM1)
Classification: Apollo [NEO]          SPK-ID: 3771620
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 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3298482878443126 0.00010373  
a 1.299042712872149 0.00016493 au
q .8705556981946396 2.4408e-05 au
i 9.411372306593302 0.0033041 deg
node 359.9706819045249 3.909e-05 deg
peri 240.9061948980418 0.0016163 deg
M 118.9055236944076 0.088524 deg
tp 2458421.878758883780
(2018-Oct-30.37875888)
0.098964 TDB
period 540.7961279166677
1.48
0.10299
0.000282
d
yr
n .6656852396241141 0.00012678 deg/d
Q 1.727529727549658 0.00021933 au
  Orbit Determination Parameters
   # obs. used (total)      14  
   first obs. used      2017-03-20  
   last obs. used      2017-03-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .24488  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:19:23  

Additional Information
 Earth MOID = .00100474 au 
 Jupiter MOID = 3.31218 au 
 T_jup = 4.936 
[ 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 29.5   n/a MPO405536  

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