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379445 (2010 CX81)
Classification: Main-belt Asteroid          SPK-ID: 2379445
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1365857706436989 7.7161e-08  
a 3.078793610022299 3.8547e-08 au
q 2.658274212144508 2.3276e-07 au
i .6795786124172059 9.0003e-06 deg
node 140.4616084210795 0.00051791 deg
peri 335.9750752854198 0.00052065 deg
M 80.32930827458948 4.7055e-05 deg
tp 2458956.207976081539
(2020-Apr-16.70797608)
0.00025435 TDB
period 1973.191752987942
5.40
3.7057e-05
1.015e-07
d
yr
n .1824455223142218 3.4263e-09 deg/d
Q 3.49931300790009 4.3811e-08 au
  Orbit Determination Parameters
   # obs. used (total)      158  
   data-arc span      6330 days (17.33 yr)  
   first obs. used      2004-01-13  
   last obs. used      2021-05-13  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60378  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 07:05:37  

Additional Information
 Earth MOID = 1.67501 au 
 Jupiter MOID = 1.59221 au 
 T_jup = 3.214 
[ 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 MPO460488  

379445 (2010 CX81)          Discovered 2010-Feb-13 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-11-20

[ show close-approach data ]
Alternate Designations
 2010 CX81 = 2008 YD6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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