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(2017 AE5)
Classification: Apollo [NEO]          SPK-ID: 3766360
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3378892730865006 3.9087e-08  
a 1.313837985183036 5.4513e-09 au
q .8699062234161076 5.3167e-08 au
i 2.274457976033148 6.0714e-06 deg
node 2.081213563376496 0.00019832 deg
peri 188.5179718536127 0.0001987 deg
M 48.86530862936043 5.7297e-06 deg
tp 2458925.836336933464
(2020-Mar-17.33633693)
8.6554e-06 TDB
period 550.0613719198478
1.51
3.4234e-06
9.373e-09
d
yr
n .6544724250377962 4.0732e-09 deg/d
Q 1.757769746949965 7.2932e-09 au
  Orbit Determination Parameters
   # obs. used (total)      152  
   data-arc span      3306 days (9.05 yr)  
   first obs. used      2011-01-11  
   last obs. used      2020-01-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50263  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Sep-22 06:44:26  

Additional Information
 Earth MOID = .0293842 au 
 Jupiter MOID = 3.19821 au 
 T_jup = 4.906 
[ 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 22.3   n/a E2020A55  

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