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362398 (2010 OK94)
Classification: Main-belt Asteroid          SPK-ID: 2362398
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06964230926777916 4.4899e-08  
a 3.19119344686173 5.0674e-08 au
q 2.968951365902076 1.4917e-07 au
i 10.53549508283235 5.7971e-06 deg
node 39.61739042475953 2.7314e-05 deg
peri 73.76811772145562 5.4389e-05 deg
M 208.8859528942023 5.0766e-05 deg
tp 2460074.538293114911
(2023-May-10.03829311)
0.00030518 TDB
period 2082.227241925916
5.70
4.9596e-05
1.358e-07
d
yr
n .1728917923804632 4.1181e-09 deg/d
Q 3.413435527821385 5.4203e-08 au
  Orbit Determination Parameters
   # obs. used (total)      244  
   data-arc span      4914 days (13.45 yr)  
   first obs. used      2007-03-11  
   last obs. used      2020-08-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55108  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:39:21  

Additional Information
 Earth MOID = 2.00772 au 
 Jupiter MOID = 1.73388 au 
 T_jup = 3.167 
[ 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 15.78   n/a E2021B25  
diameter diameter 4.877 km 2.093 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.043   0.023 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

362398 (2010 OK94)          Discovered 2010-Jul-28 by WISE at WISE
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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