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385425 (2003 DA10)
Classification: Main-belt Asteroid          SPK-ID: 2385425
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2796091114342434 1.5247e-07  
a 3.136727636790703 5.0009e-08 au
q 2.25967000945642 4.5478e-07 au
i 35.15512478703942 1.5735e-05 deg
node 358.5149650736497 1.3726e-05 deg
peri 195.5688863988946 2.3601e-05 deg
M 46.83993378868868 1.3545e-05 deg
tp 2458936.485722090766
(2020-Mar-27.98572209)
7.7368e-05 TDB
period 2029.147617417783
5.56
4.8527e-05
1.329e-07
d
yr
n .1774143965228722 4.2428e-09 deg/d
Q 4.013785264124985 6.3993e-08 au
  Orbit Determination Parameters
   # obs. used (total)      127  
   data-arc span      6332 days (17.34 yr)  
   first obs. used      2002-12-31  
   last obs. used      2020-05-02  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .6206  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:05:20  

Additional Information
 Earth MOID = 1.27146 au 
 Jupiter MOID = 1.00581 au 
 T_jup = 2.878 
[ 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 15.87   n/a E2021B25  
diameter diameter 5.640 km 1.818 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.029   0.022 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

385425 (2003 DA10)          Discovered 2003-Feb-23 by LINEAR at Socorro
Reference: Last Updated: 2014-02-19

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