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117524 (2005 CA53)
Classification: Main-belt Asteroid          SPK-ID: 2117524
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2076479248867114 5.3984e-08  
a 2.342246624979818 1.2136e-08 au
q 1.855883973729856 1.2666e-07 au
i 2.676083401661202 5.7591e-06 deg
node 20.02314160317608 8.2212e-05 deg
peri 8.468839366776304 8.2856e-05 deg
M 197.1154916419762 1.1453e-05 deg
tp 2459592.913081857293
(2022-Jan-13.41308186)
4.4636e-05 TDB
period 1309.324696488976
3.58
1.0176e-05
2.786e-08
d
yr
n .2749508971803245 2.137e-09 deg/d
Q 2.828609276229781 1.4656e-08 au
  Orbit Determination Parameters
   # obs. used (total)      637  
   data-arc span      8604 days (23.56 yr)  
   first obs. used      1996-10-06  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55146  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 20:13:11  

Additional Information
 Earth MOID = .860798 au 
 Jupiter MOID = 2.62028 au 
 T_jup = 3.533 
[ 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 16.1   n/a MPO314189  

117524 (2005 CA53)          Discovered 2005-Feb-03 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2005 CA53 = 1996 TN61 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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