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(2017 MF7)
Classification: Apollo [NEO]          SPK-ID: 3776108
[ 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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .550733815556056 0.00015626  
a 2.079107726776003 0.00069135 au
q .9340727954565765 1.4367e-05 au
i 7.158817093776593 0.0013547 deg
node 86.17883975502406 0.00097817 deg
peri 139.283340915902 0.00038499 deg
M 5.08125084278713 0.19993 deg
tp 2458985.044535934568
(2020-May-15.54453593)		 0.60041 TDB
period 1094.999486485414
3.00		 0.54617
0.001495		 d
yr
n .3287672774673904 0.00016398 deg/d
Q 3.224142658095429 0.0010721 au
   Orbit Determination Parameters
   # obs. used (total)      13  
   data-arc span      21 days  
   first obs. used      2017-06-24  
   last obs. used      2017-07-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .39017  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Jul-16 06:22:10  

Additional Information
 Earth MOID = .00269762 au 
 Jupiter MOID = 1.78393 au 
 T_jup = 3.550 
[ 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 25.9   n/a MPO419562  

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