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379476 (2010 DU76)
Classification: Main-belt Asteroid          SPK-ID: 2379476
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1633654947911886 5.3711e-08  
a 2.763413344796545 3.2092e-08 au
q 2.311966956411284 1.4788e-07 au
i 9.446395509828806 6.7839e-06 deg
node 106.3598750643691 4.2221e-05 deg
peri 332.872385975304 5.0451e-05 deg
M 141.1706626714376 2.4445e-05 deg
tp 2458342.525359874437
(2018-Aug-12.02535987)
0.00011289 TDB
period 1677.904360316698
4.59
2.9228e-05
8.002e-08
d
yr
n .2145533491146369 3.7374e-09 deg/d
Q 3.214859733181807 3.7334e-08 au
  Orbit Determination Parameters
   # obs. used (total)      217  
   data-arc span      8504 days (23.28 yr)  
   first obs. used      1995-12-20  
   last obs. used      2019-04-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55035  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:31:37  

Additional Information
 Earth MOID = 1.33223 au 
 Jupiter MOID = 2.02924 au 
 T_jup = 3.301 
[ 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 16.1   n/a MPO471892  
diameter diameter 3.690 km 0.154 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.047   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

379476 (2010 DU76)          Discovered 2010-Feb-17 by CSS at Catalina
Reference: Last Updated: 2013-11-20
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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