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243517 (2010 CD32)
Classification: Main-belt Asteroid          SPK-ID: 2243517
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05527604011077781 4.4992e-08  
a 3.122080060098392 4.3954e-08 au
q 2.949503837467334 1.5709e-07 au
i 9.382911533691969 7.3402e-06 deg
node 161.6828489072676 3.0208e-05 deg
peri 287.1852678761894 7.4272e-05 deg
M 318.1427708180297 6.6979e-05 deg
tp 2458834.778511182845
(2019-Dec-17.27851118)
0.00037554 TDB
period 2014.950957674792
5.52
4.2551e-05
1.165e-07
d
yr
n .1786643980732077 3.773e-09 deg/d
Q 3.294656282729451 4.6383e-08 au
  Orbit Determination Parameters
   # obs. used (total)      367  
   data-arc span      9427 days (25.81 yr)  
   first obs. used      1993-02-26  
   last obs. used      2018-12-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56959  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:19:41  

Additional Information
 Earth MOID = 1.9837 au 
 Jupiter MOID = 1.82552 au 
 T_jup = 3.193 
[ 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 15.3   n/a MPO454787  
diameter diameter 4.475 km 0.212 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.080   0.020 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

243517 (2010 CD32)          Discovered 2010-Feb-09 by Spacewatch at Kitt Peak
Reference: 20100626/Numbers.arcLast Updated: 2010-06-28

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