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146319 (2001 LN3)
Classification: Main-belt Asteroid          SPK-ID: 2146319
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .148189490989996 3.2787e-08  
a 2.371482990798012 1.0472e-08 au
q 2.020054133500221 7.9999e-08 au
i 3.629625381784171 3.4586e-06 deg
node 84.13256480804407 7.5806e-05 deg
peri 169.3049810537955 7.7852e-05 deg
M 73.21703573901546 1.6948e-05 deg
tp 2458729.207311586518
(2019-Sep-02.70731159)
6.3135e-05 TDB
period 1333.915895980615
3.65
8.8357e-06
2.419e-08
d
yr
n .2698820825846366 1.7877e-09 deg/d
Q 2.722911848095802 1.2024e-08 au
  Orbit Determination Parameters
   # obs. used (total)      738  
   data-arc span      6614 days (18.11 yr)  
   first obs. used      2001-05-24  
   last obs. used      2019-07-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5303  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 08:36:29  

Additional Information
 Earth MOID = 1.00556 au 
 Jupiter MOID = 2.31499 au 
 T_jup = 3.527 
[ 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 16.0   n/a MPO338248  

146319 (2001 LN3)          Discovered 2001-Jun-13 by LINEAR at Socorro
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

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