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JPL Small-Body Database Browser
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379465 (2010 CE177)
Classification: Main-belt Asteroid          SPK-ID: 2379465
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03538534576466686 8.4943e-08  
a 3.150805868746637 5.8539e-08 au
q 3.039313513643696 2.6253e-07 au
i 8.617725501248186 1.0895e-05 deg
node 159.5951678110929 5.1324e-05 deg
peri 150.0906313016351 0.00015355 deg
M 149.1955937835583 0.00014673 deg
tp 2458153.888054597082
(2018-Feb-04.38805460)
0.00083403 TDB
period 2042.823736384619
5.59
5.6931e-05
1.559e-07
d
yr
n .1762266580263682 4.9112e-09 deg/d
Q 3.262298223849578 6.061e-08 au
  Orbit Determination Parameters
   # obs. used (total)      146  
   data-arc span      8012 days (21.94 yr)  
   first obs. used      1996-10-09  
   last obs. used      2018-09-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59255  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 11:35:07  

Additional Information
 Earth MOID = 2.02899 au 
 Jupiter MOID = 1.86973 au 
 T_jup = 3.189 
[ 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 15.7   n/a MPO455731  
diameter diameter 4.304 km 1.272 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.042   0.020 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

379465 (2010 CE177)          Discovered 2010-Feb-10 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-11-20

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