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390289 (2013 AD24)
Classification: Main-belt Asteroid          SPK-ID: 2390289
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1269285337954755 1.1252e-07  
a 2.696187193747034 4.0296e-08 au
q 2.353964106406585 3.1676e-07 au
i 5.336964907672884 1.0534e-05 deg
node 202.5870922619603 5.6199e-05 deg
peri 355.497604313507 6.0309e-05 deg
M 136.0644272338599 2.7975e-05 deg
tp 2458389.324992836112
(2018-Sep-27.82499284)
0.00011794 TDB
period 1617.050150814486
4.43
3.6252e-05
9.925e-08
d
yr
n .2226276036143176 4.991e-09 deg/d
Q 3.038410281087483 4.5411e-08 au
  Orbit Determination Parameters
   # obs. used (total)      152  
   data-arc span      7054 days (19.31 yr)  
   first obs. used      2001-05-22  
   last obs. used      2020-09-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49276  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 16:42:13  

Additional Information
 Earth MOID = 1.35192 au 
 Jupiter MOID = 1.92076 au 
 T_jup = 3.352 
[ 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 17.2   n/a MPO434437  

390289 (2013 AD24)          Discovered 2007-Oct-18 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-03-21

[ show close-approach data ]
Alternate Designations
 2013 AD24 = 2011 SU61 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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