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JPL Small-Body Database Browser
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65111 (2002 CG40)
Classification: Jupiter Trojan          SPK-ID: 2065111
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01886313730483697 8.9233e-08  
a 5.220761439656189 1.768e-07 au
q 5.122281499784156 4.0798e-07 au
i 14.50214323133126 8.3566e-06 deg
node 280.4486797491564 3.7896e-05 deg
peri 281.2324317671984 0.00025472 deg
M 148.5174226040224 0.00025203 deg
tp 2457202.978461016723
(2015-Jun-29.47846102)
0.0030357 TDB
period 4357.116779216537
11.93
0.00022133
6.06e-07
d
yr
n .08262344532907663 4.197e-09 deg/d
Q 5.319241379528222 1.8013e-07 au
  Orbit Determination Parameters
   # obs. used (total)      357  
   data-arc span      8968 days (24.55 yr)  
   first obs. used      1995-06-28  
   last obs. used      2020-01-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57602  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 14:34:12  

Additional Information
 Earth MOID = 4.14669 au 
 Jupiter MOID = .00686581 au 
 T_jup = 2.936 
[ 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 12.0   n/a MPO453045  
diameter diameter 21.421 km 0.874 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2011ApJ...742...40G)  
geometric albedo albedo 0.088   0.019 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2011ApJ...742...40G)  

65111 (2002 CG40)          Discovered 2002-Feb-06 by NEAT at Haleakala
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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