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JPL Small-Body Database Browser
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(2019 UE1)
Classification: Apollo [NEO]          SPK-ID: 3879253
[ 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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4830140584062942 0.00013643  
a 1.939405818269651 0.00051846 au
q 1.002645543090447 3.4387e-06 au
i 3.695251897146034 0.00080897 deg
node 208.7247465637754 5.9661e-05 deg
peri 200.9163874511034 0.00021027 deg
M 74.09272317627587 0.029423 deg
tp 2458797.463310188044
(2019-Nov-09.96331019)		 0.00078979 TDB
period 986.5099459012506
2.70		 0.39558
0.001083		 d
yr
n .3649228287010458 0.00014633 deg/d
Q 2.876166093448855 0.00076888 au
   Orbit Determination Parameters
   # obs. used (total)      62  
   data-arc span      34 days  
   first obs. used      2019-09-27  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .71183  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-01 04:51:44  

Additional Information
 Earth MOID = .0200293 au 
 Jupiter MOID = 2.52386 au 
 T_jup = 3.750 
[ 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   .42369 E2019X06 autocmod 2.8

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