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JPL Small-Body Database Browser
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379452 (2010 CD114)
Classification: Main-belt Asteroid          SPK-ID: 2379452
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1172044389675533 7.8419e-08  
a 3.092727086822529 5.3278e-08 au
q 2.730245743731739 2.3055e-07 au
i 2.651726198761187 7.5691e-06 deg
node 83.53833444470091 0.00018572 deg
peri 120.1740812999913 0.00018961 deg
M 204.7627838489486 3.8718e-05 deg
tp 2459457.151479170874
(2021-Aug-30.65147917)
0.00022342 TDB
period 1986.601796578443
5.44
5.1334e-05
1.405e-07
d
yr
n .1812139708219503 4.6826e-09 deg/d
Q 3.455208429913319 5.9522e-08 au
  Orbit Determination Parameters
   # obs. used (total)      107  
   data-arc span      4940 days (13.52 yr)  
   first obs. used      2005-03-11  
   last obs. used      2018-09-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58748  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 11:35:04  

Additional Information
 Earth MOID = 1.72807 au 
 Jupiter MOID = 1.50535 au 
 T_jup = 3.212 
[ 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 16.6   n/a MPO418930  
diameter diameter 2.917 km 0.738 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.040   0.024 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

379452 (2010 CD114)          Discovered 2010-Feb-14 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-11-20

[ show close-approach data ]
Alternate Designations
 2010 CD114 = 2010 EN172 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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