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441794 (2009 ES24)
Classification: Main-belt Asteroid          SPK-ID: 2441794
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02667405798547506 6.9793e-08  
a 2.864932701502515 5.4343e-08 au
q 2.788513320498153 1.8878e-07 au
i 3.230254492878797 7.3479e-06 deg
node 107.9519341769357 0.00012429 deg
peri 339.5398152668948 0.00019023 deg
M 217.7967858320947 0.00014779 deg
tp 2459700.143777251751
(2022-Apr-30.64377725)
0.00073208 TDB
period 1771.210034066001
4.85
5.0395e-05
1.38e-07
d
yr
n .2032508810790676 5.783e-09 deg/d
Q 2.941352082506876 5.5793e-08 au
  Orbit Determination Parameters
   # obs. used (total)      110  
   data-arc span      4193 days (11.48 yr)  
   first obs. used      2007-12-04  
   last obs. used      2019-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58674  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:42:26  

Additional Information
 Earth MOID = 1.80517 au 
 Jupiter MOID = 2.10199 au 
 T_jup = 3.297 
[ 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 17.0   n/a MPO437717  

441794 (2009 ES24)          Discovered 2009-Mar-02 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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