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JPL Small-Body Database Browser
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390638 (2002 LZ62)
Classification: Mars-crossing Asteroid          SPK-ID: 2390638
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2807929073664138 1.7394e-07  
a 2.118550714257485 4.715e-08 au
q 1.523676699797933 3.9822e-07 au
i 4.633196053303248 1.0972e-05 deg
node 14.17213459216809 6.9644e-05 deg
peri 282.2704221577131 9.4248e-05 deg
M 158.9442481609507 9.8319e-05 deg
tp 2458103.222236552282
(2017-Dec-15.72223655)
0.00029126 TDB
period 1126.306846032569
3.08
3.76e-05
1.029e-07
d
yr
n .3196287062163432 1.067e-08 deg/d
Q 2.713424728717037 6.0389e-08 au
  Orbit Determination Parameters
   # obs. used (total)      79  
   data-arc span      8556 days (23.43 yr)  
   first obs. used      1993-10-24  
   last obs. used      2017-03-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6259  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 21:37:47  

Additional Information
 Earth MOID = .516528 au 
 Jupiter MOID = 2.52297 au 
 T_jup = 3.677 
[ 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 18.5   n/a MPO402542  

390638 (2002 LZ62)          Discovered 2002-Jun-13 by NEAT at Palomar
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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