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146900 (2002 CL79)
Classification: Main-belt Asteroid          SPK-ID: 2146900
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02526770479936912 4.6826e-08  
a 3.170172983073385 2.9119e-08 au
q 3.090069987974152 1.4736e-07 au
i 8.402065486477744 5.4023e-06 deg
node 333.8360711988049 3.2698e-05 deg
peri 242.5470386212494 0.00012644 deg
M 18.6227553584139 0.00011833 deg
tp 2458893.849153963877
(2020-Feb-14.34915396)
0.00067833 TDB
period 2061.687641493797
5.64
2.8406e-05
7.777e-08
d
yr
n .1746142299903208 2.4058e-09 deg/d
Q 3.250275978172619 2.9855e-08 au
  Orbit Determination Parameters
   # obs. used (total)      549  
   data-arc span      7552 days (20.68 yr)  
   first obs. used      1999-10-11  
   last obs. used      2020-06-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .588  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 14:22:48  

Additional Information
 Earth MOID = 2.096 au 
 Jupiter MOID = 1.76115 au 
 T_jup = 3.185 
[ 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 14.8   n/a MPO469557  

146900 (2002 CL79)          Discovered 2002-Feb-07 by LINEAR at Socorro
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

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