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JPL Small-Body Database Browser
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390342 (2013 CT79)
Classification: Main-belt Asteroid          SPK-ID: 2390342
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01202839175808436 8.813e-08  
a 3.190056809559835 6.3313e-08 au
q 3.151685556523904 2.9513e-07 au
i 8.678933083288662 9.3226e-06 deg
node 133.035091183376 6.4155e-05 deg
peri 104.8440037209983 0.0004394 deg
M 281.3000107299674 0.00043758 deg
tp 2459055.454772353827
(2020-Jul-24.95477235)
0.0025321 TDB
period 2081.114871380845
5.70
6.1956e-05
1.696e-07
d
yr
n .1729842042602558 5.1498e-09 deg/d
Q 3.228428062595765 6.4074e-08 au
  Orbit Determination Parameters
   # obs. used (total)      120  
   data-arc span      6225 days (17.04 yr)  
   first obs. used      2002-02-10  
   last obs. used      2019-02-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56824  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:02:10  

Additional Information
 Earth MOID = 2.14876 au 
 Jupiter MOID = 1.7868 au 
 T_jup = 3.179 
[ 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 MPO434438  
diameter diameter 4.337 km 1.292 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.041   0.024 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

390342 (2013 CT79)          Discovered 2002-Feb-10 by LINEAR at Socorro
Reference: Last Updated: 2014-03-21

[ show close-approach data ]
Alternate Designations
 2013 CT79 = 2002 CJ209 = 2010 KE83 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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