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392388 (2010 JC82)
Classification: Main-belt Asteroid          SPK-ID: 2392388
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 .2544035821604214 4.7346e-08  
a 2.710979292233084 2.4044e-08 au
q 2.021296449126264 1.3499e-07 au
i 8.902334350661796 5.9157e-06 deg
node 25.75667660834946 4.0061e-05 deg
peri 234.5323165062774 4.5313e-05 deg
M 69.39726760931808 1.4616e-05 deg
tp 2458686.212145889972
(2019-Jul-21.71214589)
6.6447e-05 TDB
period 1630.375825696317
4.46
2.169e-05
5.938e-08
d
yr
n .2208079844696222 2.9376e-09 deg/d
Q 3.400662135339904 3.0161e-08 au
  Orbit Determination Parameters
   # obs. used (total)      209  
   data-arc span      6627 days (18.14 yr)  
   first obs. used      2001-04-16  
   last obs. used      2019-06-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58747  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 04:43:46  

Additional Information
 Earth MOID = 1.02181 au 
 Jupiter MOID = 1.74421 au 
 T_jup = 3.299 
[ 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 16.5   n/a MPO434453  

392388 (2010 JC82)          Discovered 2001-Apr-16 by LONEOS at Anderson Mesa
Reference: Last Updated: 2014-04-17

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