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JPL Small-Body Database Browser
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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2321263659828189 1.6225e-06  
a 5.237335271486083 1.1853e-05 au
q 4.021611667482378 1.0271e-06 au
i 7.033272380174349 1.2593e-05 deg
node 63.67548347059296 0.00016015 deg
peri 19.95022117530706 0.00022815 deg
M 248.2546215684474 0.00094886 deg
tp 2459959.411147779711
(2023-Jan-14.91114778)
0.016145 TDB
period 4377.881394892323
11.99
0.014862
4.069e-05
d
yr
n .08223155620890328 2.7916e-07 deg/d
Q 6.453058875489789 1.4604e-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 = 3.0387 au 
 Jupiter MOID = .345504 au 
 T_jup = 2.931 
[ 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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