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JPL Small-Body Database Browser
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(2014 SP260)
Classification: Amor [NEO]          SPK-ID: 3691090
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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3589637982560737 0.00015145  
a 1.693248983938763 0.00046383 au
q 1.085433897270867 4.1153e-05 au
i 9.665304982136721 0.0036631 deg
node 185.4399769585326 0.00078068 deg
peri 227.8497306143009 0.0013658 deg
M 3.935301072399917 0.29734 deg
tp 2458591.702584065867
(2019-Apr-18.20258407)
0.6611 TDB
period 804.7846093657623
2.20
0.33068
0.0009054
d
yr
n .4473246578158473 0.0001838 deg/d
Q 2.301064070606659 0.00063033 au
  Orbit Determination Parameters
   # obs. used (total)      25  
   data-arc span      32 days  
   first obs. used      2014-09-24  
   last obs. used      2014-10-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .48074  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:38:26  

Additional Information
 Earth MOID = .135818 au 
 Jupiter MOID = 3.10741 au 
 T_jup = 4.123 
[ 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 23.4   n/a MPO369232  

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