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JPL Small-Body Database Browser
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379200 (2009 SP58)
Classification: Main-belt Asteroid          SPK-ID: 2379200
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1957611195588496 9.2256e-08  
a 2.451742278662116 6.4477e-08 au
q 1.971786465321455 2.1305e-07 au
i 7.043490897705387 2.4735e-05 deg
node 227.6124286486982 6.7721e-05 deg
peri 99.62133386389215 0.00013515 deg
M 316.9441310898767 0.00012808 deg
tp 2459168.202875250722
(2020-Nov-14.70287525)
0.0005045 TDB
period 1402.202222797671
3.84
5.5314e-05
1.514e-07
d
yr
n .2567390025111561 1.0128e-08 deg/d
Q 2.931698092002777 7.7099e-08 au
  Orbit Determination Parameters
   # obs. used (total)      67  
   data-arc span      4472 days (12.24 yr)  
   first obs. used      2005-08-29  
   last obs. used      2017-11-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64281  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Dec-07 18:36:50  

Additional Information
 Earth MOID = .975517 au 
 Jupiter MOID = 2.45945 au 
 T_jup = 3.458 
[ 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 17.9   n/a MPO434346  

379200 (2009 SP58)          Discovered 2009-Sep-17 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-11-20
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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