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379405 (2010 AU32)
Classification: Main-belt Asteroid          SPK-ID: 2379405
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07413057580258112 7.6452e-08  
a 3.021112118169982 5.3979e-08 au
q 2.797155337285886 2.5439e-07 au
i 10.45327550935932 6.0971e-06 deg
node 106.345344153 5.4165e-05 deg
peri 42.0668559868101 8.2264e-05 deg
M 329.5841010041797 6.0537e-05 deg
tp 2459162.549183749453
(2020-Nov-09.04918375)
0.00032241 TDB
period 1918.000390447761
5.25
5.1404e-05
1.407e-07
d
yr
n .187695477953452 5.0304e-09 deg/d
Q 3.245068899054078 5.7981e-08 au
  Orbit Determination Parameters
   # obs. used (total)      131  
   data-arc span      5433 days (14.87 yr)  
   first obs. used      2005-03-09  
   last obs. used      2020-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48932  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 03:10:37  

Additional Information
 Earth MOID = 1.81977 au 
 Jupiter MOID = 1.82323 au 
 T_jup = 3.217 
[ 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 15.9   n/a MPO455730  

379405 (2010 AU32)          Discovered 2009-Nov-17 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-11-20

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