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JPL Small-Body Database Browser
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469427 (2002 AE129)
Classification: Inner Main-belt Asteroid          SPK-ID: 2469427
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1004523123214922 1.0342e-07  
a 1.889373519113556 1.344e-08 au
q 1.699581580279604 1.9185e-07 au
i 18.50724224132434 1.349e-05 deg
node 296.3901424247777 1.9886e-05 deg
peri 135.9941770154534 0.00010698 deg
M 269.2625386295053 0.00010217 deg
tp 2458839.588830020683
(2019-Dec-22.08883002)
0.0002705 TDB
period 948.5826196525488
2.60
1.0121e-05
2.771e-08
d
yr
n .3795135948536169 4.0494e-09 deg/d
Q 2.079165457947508 1.479e-08 au
  Orbit Determination Parameters
   # obs. used (total)      107  
   data-arc span      5396 days (14.77 yr)  
   first obs. used      2001-12-23  
   last obs. used      2016-10-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57977  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 07:42:42  

Additional Information
 Earth MOID = .743464 au 
 Jupiter MOID = 3.11091 au 
 T_jup = 3.891 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 18.6   n/a MPO392226  

469427 (2002 AE129)          Discovered 2001-Dec-23 by LINEAR at Socorro
Reference: Last Updated: 2016-08-22

Alternate Designations
 2002 AE129 = 2015 AL18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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