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(2017 AE5)
Classification: Apollo [NEO]          SPK-ID: 3766360
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3380044687367029 3.8887e-08  
a 1.313726224098267 5.437e-09 au
q .8696808896564573 5.2892e-08 au
i 2.274742046644709 6.0625e-06 deg
node 2.074215137201711 0.00019773 deg
peri 188.4963224810759 0.00019814 deg
M 308.1048977052718 6.2594e-06 deg
tp 2459475.782913683389
(2021-Sep-18.28291368)
9.8057e-06 TDB
period 549.9911872978347
1.51
3.4143e-06
9.348e-09
d
yr
n .6545559425574041 4.0635e-09 deg/d
Q 1.757771558540076 7.2748e-09 au
  Orbit Determination Parameters
   # obs. used (total)      154  
   data-arc span      3306 days (9.05 yr)  
   first obs. used      2011-01-11  
   last obs. used      2020-01-30  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51087  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 18:22:13  

Additional Information
 Earth MOID = .0293417 au 
 Jupiter MOID = 3.19621 au 
 T_jup = 4.906 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457390.5 (2016-Jan-03.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3386892890227167 3.896e-08  
q .8701760995446712 5.263e-08 au
tp 2457272.535201425894
(2015-Sep-07.03520143)
1.1751e-05 TDB
node 2.622044521465993 0.0002001 deg
peri 187.8435252204737 0.00020047 deg
i 2.25841558083421 6.0051e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      154  
   data-arc span      3306 days (9.05 yr)  
   first obs. used      2011-01-11  
   last obs. used      2020-01-30  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51087  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 18:22:13  

Additional Information
 Jupiter MOID = 3.19621 au 
 T_jup = 4.906 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.51785346894706E-15 -2.048044667479796E-15 -6.049103803401776E-14 4.282940572499599E-13 -4.930837932411981E-13 -8.637713235940082E-14
q -2.048044667479796E-15 2.769916148770545E-15 5.64780397310744E-14 -5.732137742401094E-13 6.529907340975191E-13 1.155692253676268E-13
tp -6.049103803401776E-14 5.64780397310744E-14 1.380811755140709E-10 -1.021113238603462E-10 1.719980312598792E-10 1.449923009977481E-11
node 4.282940572499599E-13 -5.732137742401094E-13 -1.021113238603462E-10 4.003828436934675E-8 -4.008632602465338E-8 -1.014431686824516E-9
peri -4.930837932411981E-13 6.529907340975191E-13 1.719980312598792E-10 -4.008632602465338E-8 4.018696332450336E-8 1.026626078235106E-9
i -8.637713235940082E-14 1.155692253676268E-13 1.449923009977481E-11 -1.014431686824516E-9 1.026626078235106E-9 3.60614568799023E-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  

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