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(2020 KA6)
Classification: Apollo [NEO]          SPK-ID: 54017276
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458997.5 (2020-May-28.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5977910877582031 0.0021379  
a 2.374135618458753 0.011966 au
q .9548985046148009 0.0005685 au
i 3.692524178889041 0.0095456 deg
node 64.65936817020884 0.0011771 deg
peri 228.4548874604104 0.087911 deg
M 349.8438268632175 0.080436 deg
tp 2459035.195048590191
(2020-Jul-04.69504859)		 0.048895 TDB
period 1336.154603678594
3.66		 10.101
0.02766		 d
yr
n .269429899061738 0.0020369 deg/d
Q 3.793372732302706 0.019118 au
   Orbit Determination Parameters
   # obs. used (total)      21  
   data-arc span      1 day  
   first obs. used      2020-05-27  
   last obs. used      2020-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .23983  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-29 06:08:14  

Additional Information
 Earth MOID = .0171203 au 
 Jupiter MOID = 1.45298 au 
 T_jup = 3.272 
[ hide covariance matrix ]
Orbit Covariance (6×6)
  e q tp node peri i
e 4.570675712628992E-6 -6.158473808022801E-7 -1.018957488459655E-5 -2.002865692956464E-6 6.871576317534242E-5 1.597701612186679E-5
q -6.158473808022801E-7 3.231904981318796E-7 -2.247624202736247E-5 6.051799378637317E-7 -4.936124286113263E-5 7.510435554733984E-7
tp -1.018957488459655E-5 -2.247624202736247E-5 .002390697836428922 -2.882645895759272E-5 .003828496244920068 -.000323868869867828
node -2.002865692956464E-6 6.051799378637317E-7 -2.882645895759272E-5 1.385530394678017E-6 -8.613082637118732E-5 -2.872102257418676E-6
peri 6.871576317534242E-5 -4.936124286113263E-5 .003828496244920068 -8.613082637118732E-5 .007728256070793639 -.0002446018985415208
i 1.597701612186679E-5 7.510435554733984E-7 -.000323868869867828 -2.872102257418676E-6 -.0002446018985415208 9.111845890103173E-5

[ 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 26.658   .38009 2 autocmod 2.8

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