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65329 (2002 LX31)
Classification: Main-belt Asteroid          SPK-ID: 2065329
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 .1875478739925918 4.3818e-08  
a 2.725107939435851 1.4768e-08 au
q 2.214019738994325 1.218e-07 au
i 3.906373971015655 4.6518e-06 deg
node 271.3634069799623 8.8338e-05 deg
peri 29.84473879934824 8.9583e-05 deg
M 342.1616212136325 1.4587e-05 deg
tp 2459081.919207586457
(2020-Aug-20.41920759)
6.6683e-05 TDB
period 1643.137814380563
4.50
1.3357e-05
3.657e-08
d
yr
n .2190930041590664 1.7809e-09 deg/d
Q 3.236196139877378 1.7537e-08 au
  Orbit Determination Parameters
   # obs. used (total)      786  
   data-arc span      9981 days (27.33 yr)  
   first obs. used      1993-07-12  
   last obs. used      2020-11-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56867  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 04:01:34  

Additional Information
 Earth MOID = 1.1995 au 
 Jupiter MOID = 1.99418 au 
 T_jup = 3.328 
[ 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 15.1   n/a MPO337761  
diameter diameter 5.411 km 0.116 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.042   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

65329 (2002 LX31)          Discovered 2002-Jun-08 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2002 LX31 = 1993 OO11 = 1998 QJ111 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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