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65145 (2002 CG114)
Classification: Outer Main-belt Asteroid          SPK-ID: 2065145
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02909197610697296 4.621e-08  
a 3.472681418332658 3.0332e-08 au
q 3.371654253483395 1.6181e-07 au
i 10.06185138876205 4.0596e-06 deg
node 136.0754648564342 3.0283e-05 deg
peri 229.0742492046755 8.2094e-05 deg
M 89.18121571156293 7.604e-05 deg
tp 2458414.946300371240
(2018-Oct-23.44630037)
0.00050015 TDB
period 2363.718975845068
6.47
3.0968e-05
8.479e-08
d
yr
n .1523023691389938 1.9954e-09 deg/d
Q 3.573708583181921 3.1214e-08 au
  Orbit Determination Parameters
   # obs. used (total)      995  
   data-arc span      7439 days (20.37 yr)  
   first obs. used      1999-09-14  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58451  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 14:34:53  

Additional Information
 Earth MOID = 2.37545 au 
 Jupiter MOID = 1.62463 au 
 T_jup = 3.106 
[ 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 13.7   n/a MPO417276  
diameter diameter 9.908 km 0.433 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.065   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

65145 (2002 CG114)          Discovered 2002-Feb-08 by LINEAR at Socorro
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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