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JPL Small-Body Database Browser
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344579 (2003 AE78)
Classification: Main-belt Asteroid          SPK-ID: 2344579
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1565326318769544 6.2249e-08  
a 3.028208741624292 3.9015e-08 au
q 2.554195257425041 1.8763e-07 au
i 12.99280034563059 7.1947e-06 deg
node 82.35699670817608 3.4355e-05 deg
peri 31.23486878044467 4.3867e-05 deg
M 37.47561025037278 2.6898e-05 deg
tp 2458400.134311569096
(2018-Oct-08.63431157)
0.00014279 TDB
period 1924.762461590812
5.27
3.7198e-05
1.018e-07
d
yr
n .1870360666232345 3.6146e-09 deg/d
Q 3.502222225823543 4.5123e-08 au
  Orbit Determination Parameters
   # obs. used (total)      182  
   data-arc span      5902 days (16.16 yr)  
   first obs. used      2003-01-10  
   last obs. used      2019-03-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65515  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:21:20  

Additional Information
 Earth MOID = 1.5804 au 
 Jupiter MOID = 1.71398 au 
 T_jup = 3.187 
[ 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 15.6   n/a MPO294661  

344579 (2003 AE78)          Discovered 2003-Jan-10 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Alternate Designations
 2003 AE78 = 2007 XA18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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