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JPL Small-Body Database Browser
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392313 (2010 DT64)
Classification: Main-belt Asteroid          SPK-ID: 2392313
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1439306017109376 1.3662e-07  
a 2.773193094509649 4.0441e-08 au
q 2.374045743756258 3.6882e-07 au
i 11.17975597488467 1.2413e-05 deg
node 65.34808645751022 4.9735e-05 deg
peri 150.1722397906816 5.9457e-05 deg
M 84.59153491972172 2.5607e-05 deg
tp 2458604.137100632081
(2019-Apr-30.63710063)
0.00012229 TDB
period 1686.81941884452
4.62
3.6898e-05
1.01e-07
d
yr
n .2134194069490864 4.6684e-09 deg/d
Q 3.172340445263039 4.6261e-08 au
  Orbit Determination Parameters
   # obs. used (total)      148  
   data-arc span      5165 days (14.14 yr)  
   first obs. used      2005-04-06  
   last obs. used      2019-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63696  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 04:43:30  

Additional Information
 Earth MOID = 1.37287 au 
 Jupiter MOID = 1.82551 au 
 T_jup = 3.294 
[ 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 16.6   n/a MPO434452  
diameter diameter 2.479 km 0.671 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.072   0.054 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

392313 (2010 DT64)          Discovered 2010-Feb-26 by WISE at WISE
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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