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JPL Small-Body Database Browser
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(2020 FB1)
Classification: Apollo [NEO]          SPK-ID: 54016219
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 2458929.5 (2020-Mar-21.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3694841210993087 0.0016509  
a 1.074914108646736 0.0010111 au
q .6777504139561502 0.0011371 au
i 3.600272880972711 0.018838 deg
node 171.7607431485567 0.002019 deg
peri 118.3236855744189 0.0065927 deg
M 291.9320657206689 0.18833 deg
tp 2459006.466039935297
(2020-Jun-05.96603994)
0.10435 TDB
period 407.0606030587359
1.11
0.57436
0.001573
d
yr
n .884389197320711 0.0012479 deg/d
Q 1.472077803337323 0.0013847 au
  Orbit Determination Parameters
   # obs. used (total)      25  
   data-arc span      8 days  
   first obs. used      2020-03-16  
   last obs. used      2020-03-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .40278  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Mar-24 06:24:44  

Additional Information
 Earth MOID = .0184714 au 
 Jupiter MOID = 3.7068 au 
 T_jup = 5.684 
[ 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 25.562   .42694 3 autocmod 2.8

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