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362350 (2010 MD68)
Classification: Main-belt Asteroid          SPK-ID: 2362350
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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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.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1455876402767372 1.0135e-07  
a 2.986130608912394 4.5222e-08 au
q 2.551386900002703 3.2946e-07 au
i 17.63033886328992 7.031e-06 deg
node 159.1501946056764 1.6849e-05 deg
peri 251.2079550388162 3.2504e-05 deg
M 355.8293367638973 3.4244e-05 deg
tp 2459418.335555688640
(2021-Jul-22.83555569)
0.0001795 TDB
period 1884.784170504237
5.16
4.2815e-05
1.172e-07
d
yr
n .1910033019344008 4.3388e-09 deg/d
Q 3.420874317822087 5.1806e-08 au
  Orbit Determination Parameters
   # obs. used (total)      198  
   data-arc span      6825 days (18.69 yr)  
   first obs. used      2002-02-11  
   last obs. used      2020-10-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5856  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:39:09  

Additional Information
 Earth MOID = 1.62005 au 
 Jupiter MOID = 2.161 au 
 T_jup = 3.171 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.12   n/a E2021B25  
diameter diameter 4.374 km 0.188 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.034   0.004 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

362350 (2010 MD68)          Discovered 2002-Feb-11 by LINEAR at Socorro
Reference: Last Updated: 2013-04-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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