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65147 (2002 CN116)
Classification: Main-belt Asteroid          SPK-ID: 2065147
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 .05025634933688981 4.924e-08  
a 3.064385486620527 2.3584e-08 au
q 2.910380659102031 1.5266e-07 au
i 11.00055086478848 5.1166e-06 deg
node 86.14921780434914 2.5592e-05 deg
peri 140.803313109364 5.6514e-05 deg
M 79.60974721706653 4.784e-05 deg
tp 2458567.211396523449
(2019-Mar-24.71139652)
0.00026203 TDB
period 1959.356771052767
5.36
2.2619e-05
6.193e-08
d
yr
n .1837337667741701 2.121e-09 deg/d
Q 3.218390314139023 2.4769e-08 au
  Orbit Determination Parameters
   # obs. used (total)      819  
   data-arc span      12197 days (33.39 yr)  
   first obs. used      1986-03-04  
   last obs. used      2019-07-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55531  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 14:34:53  

Additional Information
 Earth MOID = 1.90716 au 
 Jupiter MOID = 1.82345 au 
 T_jup = 3.203 
[ 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 14.4   n/a MPO436236  
diameter diameter 4.333 km 1.609 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.149   0.086 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

65147 (2002 CN116)          Discovered 2002-Feb-15 by Elst, E. W., Debehogne, H. at Uccle
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

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