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226339 (2003 FO72)
Classification: Main-belt Asteroid          SPK-ID: 2226339
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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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.


Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1104450036878361 3.7958e-08  
a 2.390305396438411 1.2444e-08 au
q 2.126308108113716 9.2122e-08 au
i 6.285473261992477 4.0405e-06 deg
node 104.8949923986033 4.1926e-05 deg
peri 41.81184142750424 4.6532e-05 deg
M 271.1951657032123 2.202e-05 deg
tp 2459333.475762638116
(2021-Apr-28.97576264)
8.3674e-05 TDB
period 1349.828255397779
3.70
1.0541e-05
2.886e-08
d
yr
n .2667005958427741 2.0826e-09 deg/d
Q 2.654302684763106 1.3818e-08 au
  Orbit Determination Parameters
   # obs. used (total)      381  
   data-arc span      7950 days (21.77 yr)  
   first obs. used      1999-02-10  
   last obs. used      2020-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60246  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-17 23:59:18  

Additional Information
 Earth MOID = 1.14331 au 
 Jupiter MOID = 2.35818 au 
 T_jup = 3.516 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.4   n/a MPO450049  

226339 (2003 FO72)          Discovered 2003-Mar-26 by NEAT at Palomar
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

Alternate Designations
 2003 FO72 = 1999 CB35 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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