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(2014 CD13)
Classification: Apollo [NEO, PHA]          SPK-ID: 3661493
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.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .7565652260649682 5.9401e-08  
a 2.206899197364422 4.9943e-08 au
q .5372360072078111 1.1971e-07 au
i 6.885320564073591 1.9043e-05 deg
node 332.343794016651 2.5323e-05 deg
peri 284.452552433258 3.0703e-05 deg
M 12.77850454148435 2.4252e-05 deg
tp 2459157.994052367761
(2020-Nov-04.49405237)
7.9236e-05 TDB
period 1197.490762548058
3.28
4.0649e-05
1.113e-07
d
yr
n .3006286238350438 1.0205e-08 deg/d
Q 3.876562387521032 8.7728e-08 au
  Orbit Determination Parameters
   # obs. used (total)      146  
   data-arc span      1347 days (3.69 yr)  
   first obs. used      2014-02-09  
   last obs. used      2017-10-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47735  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 09:20:26  

Additional Information
 Earth MOID = .0220435 au 
 Jupiter MOID = 1.331 au 
 T_jup = 3.203 
[ 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 21.3   n/a E2014D50  
diameter diameter 0.398 km 0.038 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  
geometric albedo albedo 0.034   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  

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