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(2014 SS260)
Classification: Apollo [NEO]          SPK-ID: 3691096
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 2456926.5 (2014-Sep-26.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5698999635080608 0.0014577  
a 1.875131278551075 0.0056413 au
q .8064940313319938 0.00030809 au
i 3.03541942593119 0.0076708 deg
node 191.7288773914112 0.011238 deg
peri 235.6526513675261 0.0056052 deg
M 342.6270898377078 0.091666 deg
tp 2456971.760152955101
(2014-Nov-10.26015296)
0.034642 TDB
period 937.8771266083954
2.57
4.2324
0.01159
d
yr
n .3838455910550377 0.0017322 deg/d
Q 2.943768525770156 0.0088563 au
  Orbit Determination Parameters
   # obs. used (total)      22  
   data-arc span      1 day  
   first obs. used      2014-09-25  
   last obs. used      2014-09-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .33908  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:38:25  

Additional Information
 Earth MOID = .0062405 au 
 Jupiter MOID = 2.40563 au 
 T_jup = 3.760 
[ 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 26.6   n/a MPO309133  

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