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JPL Small-Body Database Browser
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344036 (2012 MG11)
Classification: Main-belt Asteroid          SPK-ID: 2344036
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2599641338970229 1.8069e-07  
a 2.466741395700644 3.387e-08 au
q 1.825477105219393 4.2531e-07 au
i 6.449958361365999 1.2112e-05 deg
node 180.0577040913559 5.5615e-05 deg
peri 126.6033752566437 6.4008e-05 deg
M 269.1518966380238 3.5298e-05 deg
tp 2458957.606063246099
(2020-Apr-18.10606325)
0.00014519 TDB
period 1415.089341561342
3.87
2.9145e-05
7.979e-08
d
yr
n .2544008985346419 5.2396e-09 deg/d
Q 3.108005686181896 4.2675e-08 au
  Orbit Determination Parameters
   # obs. used (total)      181  
   data-arc span      8389 days (22.97 yr)  
   first obs. used      1996-04-22  
   last obs. used      2019-04-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5764  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:05:17  

Additional Information
 Earth MOID = .819051 au 
 Jupiter MOID = 2.201 au 
 T_jup = 3.431 
[ 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 17.1   n/a MPO386396  

344036 (2012 MG11)          Discovered 2004-Jun-17 by NEAT at Palomar
Reference: 20121029/Numbers.arcLast Updated: 2012-11-08

[ show close-approach data ]
Alternate Designations
 2012 MG11 = 2004 MF2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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