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JPL Small-Body Database Browser
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390359 (2013 CO209)
Classification: Outer Main-belt Asteroid          SPK-ID: 2390359
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1515786476588263 6.2933e-08  
a 3.380246947919006 1.1193e-07 au
q 2.867873686800568 2.1671e-07 au
i 17.15215327130423 8.3011e-06 deg
node 339.3720172585793 2.3412e-05 deg
peri 264.4921022598786 3.8882e-05 deg
M 321.3948572999432 3.9388e-05 deg
tp 2459243.924189251091
(2021-Jan-29.42418925)
0.00025752 TDB
period 2269.974982640433
6.21
0.00011274
3.087e-07
d
yr
n .1585920561914072 7.8768e-09 deg/d
Q 3.892620209037444 1.2889e-07 au
  Orbit Determination Parameters
   # obs. used (total)      130  
   data-arc span      5638 days (15.44 yr)  
   first obs. used      2003-08-25  
   last obs. used      2019-01-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59634  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:03:12  

Additional Information
 Earth MOID = 1.92273 au 
 Jupiter MOID = 1.51307 au 
 T_jup = 3.062 
[ 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 15.0   n/a MPO256816  
diameter diameter 4.621 km 1.544 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.069   0.025 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

390359 (2013 CO209)          Discovered 2010-Jul-16 by WISE at WISE
Reference: Last Updated: 2014-03-21

[ show close-approach data ]
Alternate Designations
 2013 CO209 = 2010 OL7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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