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441131 (2007 TG108)
Classification: Main-belt Asteroid          SPK-ID: 2441131
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1364524928513414 8.2644e-08  
a 2.693302371240161 4.2203e-08 au
q 2.325794548682012 2.1278e-07 au
i 15.69510682730179 8.0863e-06 deg
node 196.3437705368491 2.6594e-05 deg
peri 183.34758137 4.1724e-05 deg
M 303.7887739034728 3.6757e-05 deg
tp 2459252.584797041999
(2021-Feb-07.08479704)
0.0001691 TDB
period 1614.455567634847
4.42
3.7947e-05
1.039e-07
d
yr
n .222985387282844 5.2411e-09 deg/d
Q 3.060810193798309 4.7962e-08 au
  Orbit Determination Parameters
   # obs. used (total)      137  
   data-arc span      4284 days (11.73 yr)  
   first obs. used      2007-09-09  
   last obs. used      2019-06-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51949  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 10:34:45  

Additional Information
 Earth MOID = 1.3281 au 
 Jupiter MOID = 2.39894 au 
 T_jup = 3.304 
[ 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 16.4   n/a MPO477078  

441131 (2007 TG108)          Discovered 2007-Sep-09 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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