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(2019 BF3)
Classification: Amor [NEO]          SPK-ID: 3838033
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

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.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3475284819583795 0.00059936  
a 1.564876708131221 0.0015114 au
q 1.021037481302352 4.8216e-05 au
i 14.6872991230482 0.017694 deg
node 127.3717514733471 0.00054502 deg
peri 349.0348187353896 0.0038195 deg
M 351.7493708870315 0.51329 deg
tp 2459216.887140630493
(2021-Jan-02.38714063)
1.0432 TDB
period 715.020702809768
1.96
1.0359
0.002836
d
yr
n .5034819251880857 0.00072941 deg/d
Q 2.10871593496009 0.0020366 au
  Orbit Determination Parameters
   # obs. used (total)      46  
   data-arc span      17 days  
   first obs. used      2019-01-17  
   last obs. used      2019-02-03  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      7  
   norm. resid. RMS      .38116  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 21:03:39  

Additional Information
 Earth MOID = .0405299 au 
 Jupiter MOID = 2.99793 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 25.1   .26151 MPO467421 autocmod 2.6q

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