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(2014 FD)
Classification: Apollo [NEO]          SPK-ID: 3666234
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4801255162731943 0.00033254  
a 1.878350707426688 0.0011702 au
q .9765066042813294 1.6302e-05 au
i 6.197005177085649 0.0033387 deg
node 178.4836991760531 0.00041263 deg
peri 27.54417032950903 0.0023153 deg
M 137.7204028516089 0.80592 deg
tp 2458640.784431385028
(2019-Jun-06.28443138)
1.7689 TDB
period 940.2935369055032
2.57
0.87866
0.002406
d
yr
n .3828591667074055 0.00035776 deg/d
Q 2.780194810572046 0.001732 au
  Orbit Determination Parameters
   # obs. used (total)      82  
   data-arc span      6 days  
   first obs. used      2014-03-20  
   last obs. used      2014-03-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .55949  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Aug-10 06:18:02  

Additional Information
 Earth MOID = .0100157 au 
 Jupiter MOID = 2.18196 au 
 T_jup = 3.818 
[ 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 25.5   n/a MPO290384  
diameter diameter 0.022 km 0.004 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  
geometric albedo albedo 0.223   0.127 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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