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344575 (2003 AE51)
Classification: Main-belt Asteroid          SPK-ID: 2344575
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09502589497727709 6.5247e-08  
a 3.050355842453367 3.8627e-08 au
q 2.76049304852507 1.8881e-07 au
i 5.063798793702623 6.2471e-06 deg
node 329.0472500226495 6.7898e-05 deg
peri 86.23975365805225 7.6471e-05 deg
M 180.5159241366268 3.8893e-05 deg
tp 2460170.669478109859
(2023-Aug-14.16947811)
0.00021975 TDB
period 1945.916429853161
5.33
3.6962e-05
1.012e-07
d
yr
n .1850028061211065 3.5141e-09 deg/d
Q 3.340218636381664 4.2298e-08 au
  Orbit Determination Parameters
   # obs. used (total)      259  
   data-arc span      6811 days (18.65 yr)  
   first obs. used      2001-09-28  
   last obs. used      2020-05-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5736  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 08:32:51  

Additional Information
 Earth MOID = 1.77718 au 
 Jupiter MOID = 1.97215 au 
 T_jup = 3.224 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.66   n/a MPCxxxxx  

344575 (2003 AE51)          Discovered 2002-Dec-31 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Alternate Designations
 2003 AE51 = 2012 UU80 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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