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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1456444988549958 1.0131e-07  
a 2.986568736036696 4.5605e-08 au
q 2.551591429180633 3.2972e-07 au
i 17.62975738539114 7.0308e-06 deg
node 159.1491914657335 1.6849e-05 deg
peri 251.1367732158279 3.2449e-05 deg
M 318.4550003095833 3.3807e-05 deg
tp 2459418.057198598533
(2021-Jul-22.55719860)
0.00017914 TDB
period 1885.198990951935
5.16
4.3181e-05
1.182e-07
d
yr
n .1909612734400082 4.374e-09 deg/d
Q 3.421546042892759 5.2248e-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 = 1.61974 au 
 Jupiter MOID = 2.16125 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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