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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1104449918054736 3.9321e-08  
a 2.390305394572547 1.3954e-08 au
q 2.126308134856403 9.4055e-08 au
i 6.285474803974418 4.1834e-06 deg
node 104.8950296301112 4.4583e-05 deg
peri 41.81183852691951 4.9841e-05 deg
M 271.1951309670611 2.5008e-05 deg
tp 2459333.475892492232
(2021-Apr-28.97589249)
9.5286e-05 TDB
period 1349.828253817273
3.70
1.182e-05
3.236e-08
d
yr
n .2667005961550523 2.3353e-09 deg/d
Q 2.654302654288691 1.5495e-08 au
  Orbit Determination Parameters
   # obs. used (total)      353  
   data-arc span      7514 days (20.57 yr)  
   first obs. used      1999-02-10  
   last obs. used      2019-09-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62097  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:09:21  

Additional Information
 Earth MOID = 1.14331 au 
 Jupiter MOID = 2.35818 au 
 T_jup = 3.516 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457004.5 (2014-Dec-13.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1095953794279093 3.9407e-08  
q 2.128633712452762 9.4154e-08 au
tp 2456633.108456837211
(2013-Dec-06.60845684)
8.5804e-05 TDB
node 104.9377564747142 4.4616e-05 deg
peri 41.76925485829759 4.9944e-05 deg
i 6.282915539219417 4.1813e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      353  
   data-arc span      7514 days (20.57 yr)  
   first obs. used      1999-02-10  
   last obs. used      2019-09-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62097  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:09:21  

Additional Information
 Jupiter MOID = 2.35818 au 
 T_jup = 3.516 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.552905913659943E-15 -3.677747908216679E-15 7.347126870048178E-13 -7.06570585882909E-15 2.021700817332536E-13 -1.138007655799898E-15
q -3.677747908216679E-15 8.864919423759658E-15 -1.42063582451408E-12 1.821430848654152E-14 -3.866798092151641E-13 2.823018335013768E-15
tp 7.347126870048178E-13 -1.42063582451408E-12 7.362250771177189E-9 2.466556410256983E-11 1.951055154833519E-9 -1.763398615313727E-12
node -7.06570585882909E-15 1.821430848654152E-14 2.466556410256983E-11 1.990580431092658E-9 -1.971876259901813E-9 -1.584683090516044E-12
peri 2.021700817332536E-13 -3.866798092151641E-13 1.951055154833519E-9 -1.971876259901813E-9 2.494398636589922E-9 1.122261489403191E-12
i -1.138007655799898E-15 2.823018335013768E-15 -1.763398615313727E-12 -1.584683090516044E-12 1.122261489403191E-12 1.748365834405906E-11

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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