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117513 (2005 CA43)
Classification: Main-belt Asteroid          SPK-ID: 2117513
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1313131333998261 4.162e-08  
a 2.373697796251212 1.0963e-08 au
q 2.062000100881204 9.9598e-08 au
i 1.59166792009393 3.5106e-06 deg
node 291.9144084115482 0.00017798 deg
peri 287.9102442212104 0.00017884 deg
M 1.964308450565921 1.5894e-05 deg
tp 2458993.211406137471
(2020-May-23.71140614)
5.8993e-05 TDB
period 1335.785013679737
3.66
9.2537e-06
2.534e-08
d
yr
n .2695044459349746 1.867e-09 deg/d
Q 2.685395491621221 1.2402e-08 au
  Orbit Determination Parameters
   # obs. used (total)      461  
   data-arc span      8519 days (23.32 yr)  
   first obs. used      1996-12-31  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60567  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 20:13:11  

Additional Information
 Earth MOID = 1.05465 au 
 Jupiter MOID = 2.29216 au 
 T_jup = 3.531 
[ 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 16.8   n/a MPO379340  

117513 (2005 CA43)          Discovered 2005-Feb-02 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 2005 CA43 = 1998 FN143 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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