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(2019 FN1)
Classification: Apollo [NEO]          SPK-ID: 3840714
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 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3705939263066952 0.00061108  
a 1.567262319488308 0.0014957 au
q .9864444229565977 1.6361e-05 au
i 11.16045373226825 0.013282 deg
node 188.0908685853802 0.00018526 deg
peri 31.05963895532369 0.0015941 deg
M 201.6059075787912 0.28646 deg
tp 2459315.817042419185
(2021-Apr-11.31704242)
1.0216 TDB
period 716.656369790893
1.96
1.0259
0.002809
d
yr
n .5023327987791991 0.00071911 deg/d
Q 2.148080216020019 0.00205 au
  Orbit Determination Parameters
   # obs. used (total)      49  
   data-arc span      4 days  
   first obs. used      2019-03-29  
   last obs. used      2019-04-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .39128  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Apr-05 07:30:19  

Additional Information
 Earth MOID = .0216388 au 
 Jupiter MOID = 2.83348 au 
 T_jup = 4.320 
[ 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 27.1   .48988 MPO467523 autocmod 2.6q

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