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(2010 CD55)
Classification: Apollo [NEO]          SPK-ID: 3508133
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2013026615754631 6.9937e-07  
a 1.023996057735353 8.9108e-08 au
q .8178629258704446 6.4507e-07 au
i 5.930626384263698 1.4496e-05 deg
node 326.8192876577403 2.4015e-05 deg
peri 279.343551425916 5.9745e-05 deg
M 255.2276544551018 0.00044026 deg
tp 2459110.651399589308
(2020-Sep-18.15139959)
0.00047723 TDB
period 378.4825437086128
1.04
4.9403e-05
1.353e-07
d
yr
n .9511667208545233 1.2416e-07 deg/d
Q 1.230129189600261 1.0705e-07 au
  Orbit Determination Parameters
   # obs. used (total)      61  
   data-arc span      1711 days (4.68 yr)  
   first obs. used      2010-02-15  
   last obs. used      2014-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      2  
   norm. resid. RMS      .46182  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:58:23  

Additional Information
 Earth MOID = .011793 au 
 Jupiter MOID = 3.78799 au 
 T_jup = 5.946 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 23.3   n/a MPO322225  
diameter diameter 0.083 km 0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2014ApJ...784..110M)  
geometric albedo albedo 0.145   0.034 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2014ApJ...784..110M)  

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