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(2016 LW48)
Classification: Mars-crossing Asteroid          SPK-ID: 3754265
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5622571343368025 1.4722e-05  
a 3.081461006674383 0.00014053 au
q 1.348887571491046 1.7195e-05 au
i 19.37257025209875 0.00066802 deg
node 232.8655710492939 0.00064559 deg
peri 81.99885490320858 0.0016243 deg
M 286.7787612668176 0.019552 deg
tp 2459602.353738203285
(2022-Jan-22.85373820)
0.13479 TDB
period 1975.756600900312
5.41
0.13516
0.00037
d
yr
n .1822086788605213 1.2465e-05 deg/d
Q 4.81403444185772 0.00021955 au
  Orbit Determination Parameters
   # obs. used (total)      67  
   data-arc span      56 days  
   first obs. used      2016-06-06  
   last obs. used      2016-08-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      5  
   norm. resid. RMS      .74161  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 17:10:54  

Additional Information
 Earth MOID = .50318 au 
 Jupiter MOID = 1.62832 au 
 T_jup = 2.889 
[ 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 20.0   n/a MPO386986  

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