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362256 (2009 MT1)
Classification: Main-belt Asteroid          SPK-ID: 2362256
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1430000042008395 4.9397e-08  
a 2.680286576419328 5.5627e-08 au
q 2.29700558473191 1.3814e-07 au
i 8.38058216267917 6.0223e-06 deg
node 232.3191715036725 5.3087e-05 deg
peri 11.92308143351621 6.831e-05 deg
M 222.5477387456403 5.5591e-05 deg
tp 2459812.455245759029
(2022-Aug-20.95524576)
0.00026367 TDB
period 1602.766563916843
4.39
4.9896e-05
1.366e-07
d
yr
n .2246116234919648 6.9924e-09 deg/d
Q 3.063567568106745 6.3582e-08 au
  Orbit Determination Parameters
   # obs. used (total)      122  
   data-arc span      4310 days (11.80 yr)  
   first obs. used      2008-01-13  
   last obs. used      2019-11-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .61261  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:38:48  

Additional Information
 Earth MOID = 1.28337 au 
 Jupiter MOID = 1.95385 au 
 T_jup = 3.347 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.9   n/a MPO503421  

362256 (2009 MT1)          Discovered 2009-May-02 by Siding Spring Survey at Siding Spring
Reference: Last Updated: 2013-04-29

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