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442928 (2013 CL52)
Classification: Main-belt Asteroid          SPK-ID: 2442928
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1615134886962009 5.9191e-08  
a 2.602616128227762 3.0253e-08 au
q 2.182258517620697 1.545e-07 au
i 5.757384123309635 8.952e-06 deg
node 121.2746449362793 5.6585e-05 deg
peri 318.5761135768148 6.3678e-05 deg
M 321.6285457866073 3.1462e-05 deg
tp 2459163.962960329268
(2020-Nov-10.46296033)
0.00013557 TDB
period 1533.605304382686
4.20
2.6741e-05
7.321e-08
d
yr
n .2347409721205345 4.093e-09 deg/d
Q 3.022973738834826 3.514e-08 au
  Orbit Determination Parameters
   # obs. used (total)      138  
   data-arc span      5840 days (15.99 yr)  
   first obs. used      2003-09-29  
   last obs. used      2019-09-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59098  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 16:02:33  

Additional Information
 Earth MOID = 1.20194 au 
 Jupiter MOID = 2.21565 au 
 T_jup = 3.388 
[ 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 17.1   n/a MPO419203  

442928 (2013 CL52)          Discovered 2003-Sep-29 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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