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390959 (2005 OM5)
Classification: Main-belt Asteroid          SPK-ID: 2390959
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2217686068655677 9.6853e-08  
a 2.406924876805769 1.2144e-08 au
q 1.873144500046476 2.3655e-07 au
i 1.764751731281505 4.7575e-06 deg
node 270.2305749911293 0.0003029 deg
peri 97.95834906530862 0.0003047 deg
M 317.6819611547938 2.4013e-05 deg
tp 2459160.830173444875
(2020-Nov-07.33017344)
9.104e-05 TDB
period 1363.930465948177
3.73
1.0322e-05
2.826e-08
d
yr
n .2639430740699346 1.9976e-09 deg/d
Q 2.940705253565063 1.4837e-08 au
  Orbit Determination Parameters
   # obs. used (total)      146  
   data-arc span      6493 days (17.78 yr)  
   first obs. used      2003-01-10  
   last obs. used      2020-10-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46411  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 16:37:00  

Additional Information
 Earth MOID = .873223 au 
 Jupiter MOID = 2.52992 au 
 T_jup = 3.488 
[ 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 17.9   n/a MPO434442  

390959 (2005 OM5)          Discovered 2005-Jul-28 by NEAT at Palomar
Reference: Last Updated: 2014-04-17

[ show close-approach data ]
Alternate Designations
 2005 OM5 = 2009 TB47 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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