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362396 (2010 OS66)
Classification: Main-belt Asteroid          SPK-ID: 2362396
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09886933435347073 7.5418e-08  
a 2.775333108441726 2.9816e-08 au
q 2.500937771400944 2.0213e-07 au
i 5.326766085609728 7.0959e-06 deg
node 22.19052843022259 6.3869e-05 deg
peri 332.9882254889441 7.0596e-05 deg
M 100.7565710706951 2.7294e-05 deg
tp 2458727.847477189401
(2019-Sep-01.34747719)
0.00012944 TDB
period 1688.772319300423
4.62
2.7214e-05
7.451e-08
d
yr
n .213172608222955 3.4352e-09 deg/d
Q 3.049728445482509 3.2764e-08 au
  Orbit Determination Parameters
   # obs. used (total)      192  
   data-arc span      6579 days (18.01 yr)  
   first obs. used      2003-01-28  
   last obs. used      2021-02-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54792  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:39:21  

Additional Information
 Earth MOID = 1.49626 au 
 Jupiter MOID = 2.37708 au 
 T_jup = 3.322 
[ 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 16.66   n/a MPCxxxxx  
diameter diameter 2.988 km 0.285 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.050   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

362396 (2010 OS66)          Discovered 2008-Mar-15 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-04-29

[ show close-approach data ]
Alternate Designations
 2010 OS66 = 2010 TG176 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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