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JPL Small-Body Database Browser
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(2020 KV2)
Classification: Amor [NEO]          SPK-ID: 54017166
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 2458990.5 (2020-May-21.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .483151378876384 0.0029828  
a 1.993939006704563 0.011703 au
q 1.030564626219846 0.00010126 au
i 6.707824204273487 0.030589 deg
node 223.0667402339163 0.0063646 deg
peri 34.98147791126765 0.014921 deg
M 354.5832114101028 0.050136 deg
tp 2459005.974107733611
(2020-Jun-05.47410773)
0.0070489 TDB
period 1028.409857916517
2.82
9.0542
0.02479
d
yr
n .3500549875409925 0.0030819 deg/d
Q 2.95731338718928 0.017358 au
  Orbit Determination Parameters
   # obs. used (total)      25  
   data-arc span      5 days  
   first obs. used      2020-05-19  
   last obs. used      2020-05-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .52187  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-26 08:18:21  

Additional Information
 Earth MOID = .0496379 au 
 Jupiter MOID = 2.13089 au 
 T_jup = 3.686 
[ 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 25.91   .31584 3 autocmod 2.8

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