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392425 (2010 NG82)
Classification: Main-belt Asteroid          SPK-ID: 2392425
[ 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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1476154288026356 8.0196e-08  
a 3.076344413205788 4.5094e-08 au
q 2.622228513505824 2.5448e-07 au
i 13.70866009829603 1.0684e-05 deg
node 191.5193145273427 2.6618e-05 deg
peri 113.7764693829815 4.8731e-05 deg
M 334.5622380380968 3.7116e-05 deg
tp 2459139.760278153893
(2020-Oct-17.26027815)		 0.00020403 TDB
period 1970.837694388521
5.40		 4.3334e-05
1.186e-07		 d
yr
n .1826634435829049 4.0163e-09 deg/d
Q 3.530460312905753 5.1751e-08 au
   Orbit Determination Parameters
   # obs. used (total)      201  
   data-arc span      8087 days (22.14 yr)  
   first obs. used      1998-05-29  
   last obs. used      2020-07-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57191  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 16:25:25  

Additional Information
 Earth MOID = 1.64491 au 
 Jupiter MOID = 1.93203 au 
 T_jup = 3.169 
[ 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 16.0   n/a MPO434454  
diameter diameter 2.889 km 0.615 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.084   0.031 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

392425 (2010 NG82)          Discovered 2003-Apr-24 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-04-17

[ show close-approach data ]
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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