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JPL Small-Body Database Browser
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(2020 AE)
Classification: Aten [NEO]          SPK-ID: 3968765
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2359874484676998 0.00034999  
a .9429682992671405 1.2539e-05 au
q .7204396163371617 0.0003396 au
i 2.184946980062967 0.0039553 deg
node 67.05183902854202 0.016563 deg
peri 159.5636244705485 0.0094498 deg
M 60.48045647339167 0.035151 deg
tp 2458944.310311342059
(2020-Apr-04.81031134)
0.031538 TDB
period 334.459908148316
0.92
0.0066711
1.826e-05
d
yr
n 1.076362192386773 2.1469e-05 deg/d
Q 1.16549698219712 1.5498e-05 au
  Orbit Determination Parameters
   # obs. used (total)      59  
   data-arc span      12 days  
   first obs. used      2019-12-29  
   last obs. used      2020-01-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      5  
   norm. resid. RMS      .55416  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-11 04:52:25  

Additional Information
 Earth MOID = .0268587 au 
 Jupiter MOID = 3.81146 au 
 T_jup = 6.345 
[ 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 25.7   .49513 E2020-AB4 autocmod 2.8

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