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(2011 OX17)
Classification: Apollo [NEO]          SPK-ID: 3574134
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .7464389878443777 4.3177e-07  
a 2.210918419254472 2.8713e-07 au
q .5606027121796724 1.0215e-06 au
i 6.985831137477119 5.8757e-05 deg
node 348.1982767993649 0.00044659 deg
peri 212.0850940151323 0.00050459 deg
M 329.5780801096067 0.0001696 deg
tp 2459301.970925430466
(2021-Mar-28.47092543)
0.00058395 TDB
period 1200.763570694402
3.29
0.00023391
6.404e-07
d
yr
n .2998092287158677 5.8403e-08 deg/d
Q 3.861234126329271 5.0145e-07 au
  Orbit Determination Parameters
   # obs. used (total)      43  
   data-arc span      3452 days (9.45 yr)  
   first obs. used      2011-07-29  
   last obs. used      2021-01-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      1  
   norm. resid. RMS      .41936  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 05:11:06  

Additional Information
 Earth MOID = .100908 au 
 Jupiter MOID = 1.15724 au 
 T_jup = 3.215 
[ 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 20.4   n/a E2021-AB2  

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