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JPL Small-Body Database Browser
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410470 (2008 CH202)
Classification: Main-belt Asteroid          SPK-ID: 2410470
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ 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 .1678722123886454 1.8405e-07  
a 2.435561247797078 3.9328e-08 au
q 2.026698192721333 4.4172e-07 au
i 3.28470567494708 1.0735e-05 deg
node 18.73813741018486 0.00010614 deg
peri 23.44552234671333 0.0001114 deg
M 67.45321927842379 2.329e-05 deg
tp 2458340.365956965205
(2018-Aug-09.86595697)
8.831e-05 TDB
period 1388.343751333474
3.80
3.3627e-05
9.207e-08
d
yr
n .2593017756980056 6.2806e-09 deg/d
Q 2.844424302872823 4.593e-08 au
  Orbit Determination Parameters
   # obs. used (total)      143  
   data-arc span      4468 days (12.23 yr)  
   first obs. used      2006-10-22  
   last obs. used      2019-01-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56624  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:22:00  

Additional Information
 Earth MOID = 1.03504 au 
 Jupiter MOID = 2.56007 au 
 T_jup = 3.483 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.7   n/a MPO472144  

410470 (2008 CH202)          Discovered 2008-Feb-07 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-10-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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