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65118 (2002 CD52)
Classification: Main-belt Asteroid          SPK-ID: 2065118
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 .01785035386518763 4.647e-08  
a 3.128225835058643 2.2095e-08 au
q 3.072385896932624 1.43e-07 au
i 15.37434720991312 4.8299e-06 deg
node 152.2582915943272 1.8473e-05 deg
peri 11.42988567395108 0.00013915 deg
M 107.430092117341 0.00013666 deg
tp 2458397.428198937347
(2018-Oct-05.92819894)
0.00076758 TDB
period 2020.903492714315
5.53
2.1411e-05
5.862e-08
d
yr
n .1781381452889059 1.8873e-09 deg/d
Q 3.184065773184662 2.249e-08 au
  Orbit Determination Parameters
   # obs. used (total)      862  
   data-arc span      10360 days (28.36 yr)  
   first obs. used      1991-03-09  
   last obs. used      2019-07-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56326  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 14:34:30  

Additional Information
 Earth MOID = 2.0825 au 
 Jupiter MOID = 1.80367 au 
 T_jup = 3.158 
[ 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 14.2   n/a MPO302414  
diameter diameter 7.929 km 0.076 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.071   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

65118 (2002 CD52)          Discovered 2002-Feb-12 by Yeung, W. K. Y. at Desert Eagle
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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