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JPL Small-Body Database Browser
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(2019 KL2)
Classification: Amor [NEO]          SPK-ID: 3842595
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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3329901546576277 0.00069071  
a 1.55363779920455 0.0016688 au
q 1.036291708165491 4.0021e-05 au
i 1.578692623132807 0.0024918 deg
node 72.50300560185842 0.00044554 deg
peri 177.836093512768 0.0060801 deg
M 342.0733193917408 0.027445 deg
tp 2458635.722524128117
(2019-Jun-01.22252413)
0.0052459 TDB
period 707.3316562732861
1.94
1.1396
0.00312
d
yr
n .5089550238663568 0.00082002 deg/d
Q 2.07098389024361 0.0022245 au
  Orbit Determination Parameters
   # obs. used (total)      24  
   data-arc span      2 days  
   first obs. used      2019-05-28  
   last obs. used      2019-05-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .35183  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jun-10 12:23:46  

Additional Information
 Earth MOID = .0219226 au 
 Jupiter MOID = 2.97109 au 
 T_jup = 4.379 
[ 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 27.48   .71324 2 autocmod 2.6q

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