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JPL Small-Body Database Browser
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379489 (2010 EZ107)
Classification: Main-belt Asteroid          SPK-ID: 2379489
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2740032798983318 1.0166e-07  
a 3.048087284525042 2.6504e-08 au
q 2.21290137114878 3.0743e-07 au
i 15.32968307374453 1.4532e-05 deg
node 190.0282231659989 2.4994e-05 deg
peri 300.8832361399553 4.0448e-05 deg
M 298.664719545246 2.4908e-05 deg
tp 2458931.667248975060
(2020-Mar-23.16724898)
0.00013641 TDB
period 1943.746058501658
5.32
2.5352e-05
6.941e-08
d
yr
n .1852093787794003 2.4156e-09 deg/d
Q 3.883273197901303 3.3766e-08 au
  Orbit Determination Parameters
   # obs. used (total)      168  
   data-arc span      7174 days (19.64 yr)  
   first obs. used      1999-03-21  
   last obs. used      2018-11-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55732  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:23:52  

Additional Information
 Earth MOID = 1.26873 au 
 Jupiter MOID = 1.44159 au 
 T_jup = 3.127 
[ 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 16.3   n/a MPO455731  
diameter diameter 3.664 km 0.148 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.030   0.004 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

379489 (2010 EZ107)          Discovered 2010-Mar-12 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-11-20

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