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JPL Small-Body Database Browser
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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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3378892740490023 3.9183e-08  
a 1.313837985107318 5.5401e-09 au
q .8699062221014024 5.3331e-08 au
i 2.274457787830034 6.1093e-06 deg
node 2.081217537084482 0.00019875 deg
peri 188.5179678266315 0.00019915 deg
M 48.86530874163537 5.7434e-06 deg
tp 2458925.836336768369
(2020-Mar-17.33633677)
8.6804e-06 TDB
period 550.0613718722966
1.51
3.4792e-06
9.526e-09
d
yr
n .6544724250943735 4.1396e-09 deg/d
Q 1.757769748113233 7.4121e-09 au
  Orbit Determination Parameters
   # obs. used (total)      151  
   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      .50389  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-11 04:53:41  

Additional Information
 Earth MOID = .0293842 au 
 Jupiter MOID = 3.19821 au 
 T_jup = 4.906 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457387.5 (2015-Dec-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3386890300237265 3.9277e-08  
q .8701752309756426 5.3072e-08 au
tp 2457272.535031674534
(2015-Sep-07.03503167)
1.2045e-05 TDB
node 2.62204138698826 0.00020109 deg
peri 187.8433182281392 0.00020147 deg
i 2.258415889424231 6.0531e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      151  
   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      .50389  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-11 04:53:41  

Additional Information
 Jupiter MOID = 3.19821 au 
 T_jup = 4.906 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.542721697180208E-15 -2.082022947557581E-15 -6.073344978945821E-14 4.415895981167144E-13 -5.081429307407966E-13 -8.857587712983885E-14
q -2.082022947557581E-15 2.816642847108013E-15 5.535691605033372E-14 -5.913212658096875E-13 6.729153293590795E-13 1.184526901030533E-13
tp -6.073344978945821E-14 5.535691605033372E-14 1.450926743665281E-10 -1.026627993889133E-10 1.754272022119884E-10 1.51053889192996E-11
node 4.415895981167144E-13 -5.913212658096875E-13 -1.026627993889133E-10 4.043711758467922E-8 -4.04859849935045E-8 -1.026138663946814E-9
peri -5.081429307407966E-13 6.729153293590795E-13 1.754272022119884E-10 -4.04859849935045E-8 4.058874135461914E-8 1.038724849975314E-9
i -8.857587712983885E-14 1.184526901030533E-13 1.51053889192996E-11 -1.026138663946814E-9 1.038724849975314E-9 3.663965126295908E-11

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  

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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