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JPL Small-Body Database Browser
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441820 (2009 OD10)
Classification: Main-belt Asteroid          SPK-ID: 2441820
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1485717586565402 1.6721e-07  
a 3.193041973727252 8.7631e-08 au
q 2.718646112226443 5.558e-07 au
i 19.31288819015405 1.2921e-05 deg
node 305.9176489316574 4.2018e-05 deg
peri 30.85041688989762 5.4108e-05 deg
M 247.8893328502795 3.4753e-05 deg
tp 2459249.507632720596
(2021-Feb-04.00763272)
0.00020821 TDB
period 2084.036726562261
5.71
8.5792e-05
2.349e-07
d
yr
n .1727416774433917 7.1112e-09 deg/d
Q 3.66743783522806 1.0065e-07 au
  Orbit Determination Parameters
   # obs. used (total)      126  
   data-arc span      4897 days (13.41 yr)  
   first obs. used      2005-12-28  
   last obs. used      2019-05-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56227  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:42:27  

Additional Information
 Earth MOID = 1.72254 au 
 Jupiter MOID = 1.7132 au 
 T_jup = 3.092 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.6   n/a MPO353528  

441820 (2009 OD10)          Discovered 2009-Jul-29 by OAM at La Sagra
Reference: Last Updated: 2015-09-02

[ show close-approach data ]
Alternate Designations
 2009 OD10 = 2005 YB122 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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