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JPL Small-Body Database Browser
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(2010 MJ1)
Classification: Aten [NEO]          SPK-ID: 3532366
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .132221748299291 2.2319e-05  
a .9924340796099573 4.9018e-05 au
q .861212710532131 2.0643e-05 au
i 18.26291288949255 0.013405 deg
node 98.2480247098287 0.0011193 deg
peri 340.1439348680669 0.014893 deg
M 217.1751020542715 0.27527 deg
tp 2459143.769040527085
(2020-Oct-21.26904053)
0.28674 TDB
period 361.1194919904589
0.99
0.026754
7.325e-05
d
yr
n .9968999402821255 7.3857e-05 deg/d
Q 1.123655448687783 5.5499e-05 au
  Orbit Determination Parameters
   # obs. used (total)      26  
   data-arc span      24 days  
   first obs. used      2010-06-19  
   last obs. used      2010-07-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .37644  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:57:13  

Additional Information
 Earth MOID = .0955067 au 
 Jupiter MOID = 4.02307 au 
 T_jup = 6.065 
[ 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 23.6   n/a MPO180062  

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