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JPL Small-Body Database Browser
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(2019 KU)
Classification: Amor [NEO]          SPK-ID: 3841974
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 2458630.5 (2019-May-27.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3749953529891039 0.0011561  
a 1.664587530259281 0.0031885 au
q 1.040374941768441 6.8336e-05 au
i 6.301837669643375 0.01456 deg
node 236.9747711817254 0.0036434 deg
peri 24.12300820132383 0.0065135 deg
M 352.870145191106 0.020531 deg
tp 2458646.035905379895
(2019-Jun-11.53590538)
0.00060261 TDB
period 784.4375638316467
2.15
2.2539
0.006171
d
yr
n .4589275381479079 0.0013186 deg/d
Q 2.28880011875012 0.0043842 au
  Orbit Determination Parameters
   # obs. used (total)      27  
   data-arc span      7 days  
   first obs. used      2019-05-26  
   last obs. used      2019-06-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .56861  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jun-02 06:56:32  

Additional Information
 Earth MOID = .0404224 au 
 Jupiter MOID = 2.79269 au 
 T_jup = 4.168 
[ 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 26.484   .52387 4 autocmod 2.6q

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