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359442 (2010 MG86)
Classification: Main-belt Asteroid          SPK-ID: 2359442
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1357295287103781 2.9637e-07  
a 3.109032253881532 7.6202e-08 au
q 2.687044771316827 9.3868e-07 au
i 27.73350888906225 3.3362e-05 deg
node 359.4702733662934 2.1575e-05 deg
peri 12.019340791295 6.8463e-05 deg
M 271.4040780100391 8.6648e-05 deg
tp 2459493.273675718393
(2021-Oct-05.77367572)
0.00049726 TDB
period 2002.332830609551
5.48
7.3616e-05
2.015e-07
d
yr
n .179790289854264 6.61e-09 deg/d
Q 3.531019736446237 8.6545e-08 au
  Orbit Determination Parameters
   # obs. used (total)      81  
   data-arc span      7127 days (19.51 yr)  
   first obs. used      1999-10-03  
   last obs. used      2019-04-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53881  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:38:35  

Additional Information
 Earth MOID = 1.68895 au 
 Jupiter MOID = 1.93839 au 
 T_jup = 3.029 
[ 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 16.3   n/a MPO437517  
diameter diameter 2.915 km 0.556 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.069   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

359442 (2010 MG86)          Discovered 1999-Oct-03 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2010 MG86 = 1999 TL43 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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