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359357 (2009 TM46)
Classification: Jupiter Trojan          SPK-ID: 2359357
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09080687740688449 1.3413e-07  
a 5.180600134530261 3.6793e-07 au
q 4.710166013219882 9.9732e-07 au
i 7.972352702006858 6.1683e-06 deg
node 41.39515470471327 6.8981e-05 deg
peri .4188715036876652 9.1847e-05 deg
M 324.5387043057713 7.0546e-05 deg
tp 2459424.748811900687
(2021-Jul-29.24881190)
0.00087073 TDB
period 4306.937163300086
11.79
0.00045882
1.256e-06
d
yr
n .08358608132656356 8.9044e-09 deg/d
Q 5.651034255840639 4.0134e-07 au
  Orbit Determination Parameters
   # obs. used (total)      133  
   data-arc span      4057 days (11.11 yr)  
   first obs. used      2008-09-04  
   last obs. used      2019-10-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58374  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 11:16:26  

Additional Information
 Earth MOID = 3.71868 au 
 Jupiter MOID = .19058 au 
 T_jup = 2.973 
[ 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 13.6   n/a MPO455593  

359357 (2009 TM46)          Discovered 2009-Oct-11 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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