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359358 (2009 TN46)
Classification: Jupiter Trojan          SPK-ID: 2359358
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 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2328300933623403 1.6501e-06  
a 5.236503853522291 1.1677e-05 au
q 4.017288172414441 8.8896e-07 au
i 7.033034782280687 1.2589e-05 deg
node 63.66197265225427 0.00016016 deg
peri 19.98956221680803 0.00023171 deg
M 281.2036351054973 0.0010626 deg
tp 2459958.497222599147
(2023-Jan-13.99722260)
0.016119 TDB
period 4376.838964556774
11.98
0.01464
4.008e-05
d
yr
n .08225114127233051 2.7512e-07 deg/d
Q 6.455719534630141 1.4396e-05 au
  Orbit Determination Parameters
   # obs. used (total)      53  
   data-arc span      1240 days (3.39 yr)  
   first obs. used      2009-10-15  
   last obs. used      2013-03-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      2  
   norm. resid. RMS      .62433  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-10 06:37:11  

Additional Information
 Earth MOID = 3.03444 au 
 Jupiter MOID = .34406 au 
 T_jup = 2.930 
[ 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 14.6   n/a MPO408546  

359358 (2009 TN46)          Discovered 2009-Oct-15 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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