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JPL Small-Body Database Browser
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(2019 AE3)
Classification: Aten [NEO]          SPK-ID: 3837605
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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09984641310268189 6.9517e-05  
a .9949756583509349 0.00011449 au
q .8956309077401146 0.00017197 au
i 14.82238324200716 0.017071 deg
node 101.8765080971755 0.00090769 deg
peri 269.8592150378437 0.074696 deg
M 227.3034619693295 0.048689 deg
tp 2459134.120841576443
(2020-Oct-11.62084158)
0.072091 TDB
period 362.5075957626041
0.99
0.062568
0.0001713
d
yr
n .9930826393931721 0.0001714 deg/d
Q 1.094320408961755 0.00012592 au
  Orbit Determination Parameters
   # obs. used (total)      23  
   data-arc span      2 days  
   first obs. used      2019-01-03  
   last obs. used      2019-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .40586  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-19 05:26:42  

Additional Information
 Earth MOID = .00202071 au 
 Jupiter MOID = 4.08921 au 
 T_jup = 6.071 
[ hide covariance matrix ]
Orbital Elements at Epoch 2458487.5 (2019-Jan-04.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1010401630080932 0.00011169  
q .8964639025252232 3.7839e-05 au
tp 2458408.647543806425
(2018-Oct-17.14754381)
0.034485 TDB
node 101.9693874069185 0.00032695 deg
peri 271.1862582537141 0.031672 deg
i 14.88223186891349 0.015699 deg
  Orbit Determination Parameters
   # obs. used (total)      23  
   data-arc span      2 days  
   first obs. used      2019-01-03  
   last obs. used      2019-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .40586  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-19 05:26:42  

Additional Information
 Jupiter MOID = 4.08921 au 
 T_jup = 6.071 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.247501051299348E-8 -4.192787567560008E-9 3.842812258400138E-6 -3.64517069521363E-8 3.521648649943856E-6 1.753390417899123E-6
q -4.192787567560008E-9 1.431788080326405E-9 -1.28044976654839E-6 1.217432725581652E-8 -1.169382647096406E-6 -5.891480957213502E-7
tp 3.842812258400138E-6 -1.28044976654839E-6 .00118919160076866 -1.126620571881108E-5 .001091794221331238 .0005401928462576889
node -3.64517069521363E-8 1.217432725581652E-8 -1.126620571881108E-5 1.068961549011499E-7 -1.033850349962076E-5 -5.123880282151641E-6
peri 3.521648649943856E-6 -1.169382647096406E-6 .001091794221331238 -1.033850349962076E-5 .001003097173466003 .0004950742603610628
i 1.753390417899123E-6 -5.891480957213502E-7 .0005401928462576889 -5.123880282151641E-6 .0004950742603610628 .0002464494843381097

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 27.4   .6298 MPO477910 autocmod 2.6q

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