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Classification: Apollo [NEO]          SPK-ID: 3638508
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 2456429.5 (2013-May-17.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4697152090697234 0.0015463  
a 1.916999170372429 0.0055569 au
q 1.016555504274457 3.5226e-05 au
i 3.00375961405185 0.0054053 deg
node 55.11793345514045 0.0022776 deg
peri 191.8180901424404 0.019643 deg
M 356.1972831105132 0.013422 deg
tp 2456439.740538792730
(2013-May-27.24053879)
0.012292 TDB
period 969.4631687084031
2.65
4.2153
0.01154
d
yr
n .3713395326607621 0.0016146 deg/d
Q 2.8174428364704 0.008167 au
  Orbit Determination Parameters
   # obs. used (total)      15  
   data-arc span      1 day  
   first obs. used      2013-05-16  
   last obs. used      2013-05-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .7836  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:45:47  

Additional Information
 Earth MOID = .00815142 au 
 Jupiter MOID = 2.21542 au 
 T_jup = 3.785 
[ 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 27.2   n/a MPO263300  

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