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410230 (2007 TH8)
Classification: Main-belt Asteroid          SPK-ID: 2410230
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1189003057774887 1.3063e-07  
a 2.296419047943338 2.4256e-08 au
q 2.023374120949626 3.0416e-07 au
i 4.625253003314089 1.2107e-05 deg
node 215.2162277686508 6.9076e-05 deg
peri 172.3419448957642 7.4875e-05 deg
M 215.5755226925 3.2605e-05 deg
tp 2459510.433379668777
(2021-Oct-22.93337967)
0.00012111 TDB
period 1271.086592128707
3.48
2.0139e-05
5.514e-08
d
yr
n .2832222464065984 4.4872e-09 deg/d
Q 2.569463974937051 2.714e-08 au
  Orbit Determination Parameters
   # obs. used (total)      124  
   data-arc span      4672 days (12.79 yr)  
   first obs. used      2007-09-09  
   last obs. used      2020-06-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60349  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 13:53:54  

Additional Information
 Earth MOID = 1.02807 au 
 Jupiter MOID = 2.85353 au 
 T_jup = 3.581 
[ 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 17.8   n/a MPO413448  

410230 (2007 TH8)          Discovered 2007-Oct-05 by BATTeRS at Bisei SG Center
Reference: Last Updated: 2014-10-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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