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(2010 TL173)
Classification: Main-belt Asteroid          SPK-ID: 3550208
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2796499103145865 0.00025474  
a 3.098261193566146 0.0058649 au
q 2.23183272865421 0.0048052 au
i 1.744816861395423 0.0032208 deg
node 308.5290460300631 0.063 deg
peri 79.89722200504477 0.24109 deg
M 315.6669600081059 1.7563 deg
tp 2459445.801655871113
(2021-Aug-19.30165587)
10.414 TDB
period 1991.936400701308
5.45
5.656
0.01549
d
yr
n .180728661755091 0.00051317 deg/d
Q 3.964689658478082 0.007505 au
  Orbit Determination Parameters
   # obs. used (total)      22  
   data-arc span      22 days  
   first obs. used      2010-10-15  
   last obs. used      2010-11-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      7  
   norm. resid. RMS      .2265  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 04:19:02  

Additional Information
 Earth MOID = 1.23644 au 
 Jupiter MOID = 1.50571 au 
 T_jup = 3.160 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.774   .18386 4 autocmod 2.9c
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]
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