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JPL Small-Body Database Browser
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(2010 TQ19)
Classification: Apollo [NEO]          SPK-ID: 3548241
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

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 2455478.5 (2010-Oct-09.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2934884723057929 0.00067477  
a 1.427332472904691 0.0014096 au
q 1.008426845959444 3.2812e-05 au
i 14.39826807694441 0.022888 deg
node 13.02940927863888 0.00085146 deg
peri 20.99916159072529 0.011983 deg
M 350.0550538054624 0.023316 deg
tp 2455495.706244247696
(2010-Oct-26.20624425)
0.014862 TDB
period 622.8538403327718
1.71
0.92269
0.002526
d
yr
n .5779847159771271 0.00085622 deg/d
Q 1.846238099849939 0.0018233 au
  Orbit Determination Parameters
   # obs. used (total)      61  
   data-arc span      4 days  
   first obs. used      2010-10-08  
   last obs. used      2010-10-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      8  
   norm. resid. RMS      .34208  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 04:15:17  

Additional Information
 Earth MOID = .0233226 au 
 Jupiter MOID = 3.62035 au 
 T_jup = 4.615 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 25.3   n/a MPO186371  

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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