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JPL Small-Body Database Browser
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(2020 BY15)
Classification: Amor [NEO]          SPK-ID: 3989723
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 2458877.5 (2020-Jan-29.0) TDB
Reference: JPL 1 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5219871221827943 0.001105  
a 2.214737723121086 0.0043355 au
q 1.058673152639436 0.00047365 au
i 3.832833244254907 0.006401 deg
node 343.7901993797092 0.04763 deg
peri 200.1884105394993 0.10358 deg
M 343.3235898660903 0.04272 deg
tp 2458933.267599139623
(2020-Mar-24.76759914)
0.023217 TDB
period 1203.876345631556
3.30
3.535
0.009678
d
yr
n .2990340339407063 0.00087806 deg/d
Q 3.370802293602736 0.0065985 au
  Orbit Determination Parameters
   # obs. used (total)      15  
   data-arc span      9 days  
   first obs. used      2020-01-23  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .1678  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-06 15:42:04  

Additional Information
 Earth MOID = .0658496 au 
 Jupiter MOID = 1.59781 au 
 T_jup = 3.460 
[ 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 25.512   .24301 1 autocmod 2.8

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