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392414 (2010 LU131)
Classification: Main-belt Asteroid          SPK-ID: 2392414
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3134785003587637 5.7472e-08  
a 3.128771741581434 4.9587e-08 au
q 2.147969068065609 1.8858e-07 au
i 4.255504209274232 6.7149e-06 deg
node 142.193467101125 0.0001297 deg
peri 195.5598429786154 0.00013089 deg
M 282.3707136218454 2.3234e-05 deg
tp 2459436.395454971986
(2021-Aug-09.89545497)
0.00013853 TDB
period 2021.432517432933
5.53
4.8055e-05
1.316e-07
d
yr
n .1780915251413749 4.2338e-09 deg/d
Q 4.109574415097259 6.5131e-08 au
  Orbit Determination Parameters
   # obs. used (total)      173  
   data-arc span      7513 days (20.57 yr)  
   first obs. used      1999-10-02  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53317  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 01:23:17  

Additional Information
 Earth MOID = 1.13917 au 
 Jupiter MOID = 1.29481 au 
 T_jup = 3.132 
[ 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 15.9   n/a MPO472029  
diameter diameter 3.162 km 0.067 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.064   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

392414 (2010 LU131)          Discovered 2010-Jun-15 by WISE at WISE
Reference: Last Updated: 2014-04-17

[ show close-approach data ]
Alternate Designations
 2010 LU131 = 1999 TW296 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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