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542409 (2013 CA108)
Classification: Main-belt Asteroid          SPK-ID: 2542409
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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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.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1476944475987952 5.5897e-08  
a 2.695891146568833 3.6443e-08 au
q 2.297722992889867 1.5319e-07 au
i 2.860779520852994 7.2111e-06 deg
node 3.534975877666806 0.0001324 deg
peri 262.1176679755984 0.00013632 deg
M 178.8712762362834 3.0165e-05 deg
tp 2458397.177260758544
(2018-Oct-05.67726076)
0.00012919 TDB
period 1616.783824726027
4.43
3.2783e-05
8.975e-08
d
yr
n .2226642761353726 4.515e-09 deg/d
Q 3.094059300247799 4.1825e-08 au
  Orbit Determination Parameters
   # obs. used (total)      93  
   data-arc span      7054 days (19.31 yr)  
   first obs. used      2001-08-24  
   last obs. used      2020-12-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51741  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 19:00:51  

Additional Information
 Earth MOID = 1.28235 au 
 Jupiter MOID = 1.99504 au 
 T_jup = 3.352 
[ 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 17.1   .44838 E2019-YA7 autocmod 2.8

542409 (2013 CA108)          Discovered 2010-Sep-04 by Tiedtke, J., Klein, M. at Sternwarte Hagen
Reference: Last Updated: 2020-01-27

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