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(2018 LW5)
Classification: Amor [NEO]          SPK-ID: 3825247
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2588457126418927 5.4685e-07  
a 1.375953351718343 1.2105e-06 au
q 1.019793725830808 3.2988e-07 au
i 23.35368094092146 3.3593e-05 deg
node 266.5809846907133 1.631e-05 deg
peri 63.84271552372541 6.5662e-05 deg
M 45.08246936328283 0.0005457 deg
tp 2458926.674025552073
(2020-Mar-18.17402555)
0.00079633 TDB
period 589.527396715754
1.61
0.00077797
2.13e-06
d
yr
n .610658642847734 8.0586e-07 deg/d
Q 1.732112977605879 1.5239e-06 au
  Orbit Determination Parameters
   # obs. used (total)      76  
   data-arc span      208 days  
   first obs. used      2018-06-13  
   last obs. used      2019-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      3  
   norm. resid. RMS      .57573  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jan-26 09:17:00  

Additional Information
 Earth MOID = .119883 au 
 Jupiter MOID = 3.63414 au 
 T_jup = 4.694 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 20.6   n/a E2018N08  

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