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523719 (2014 LM28)
Classification: TransNeptunian Object          SPK-ID: 2523719
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .9417307205528435 1.6462e-05  
a 287.8922187389364 0.082097 au
q 16.775272144361 4.6355e-05 au
i 84.75897723574371 3.4101e-05 deg
node 246.2087141447001 1.4002e-05 deg
peri 38.47573579095373 0.0002821 deg
M .2273005812516988 9.6255e-05 deg
tp 2458073.973629235525
(2017-Nov-16.47362924)
0.014132 TDB
period 1784199.104295867
4884.87
763.19
2.09
d
yr
n .0002017712031875914 8.6307e-08 deg/d
Q 559.0091653335119 0.15941 au
  Orbit Determination Parameters
   # obs. used (total)      123  
   data-arc span      2203 days (6.03 yr)  
   first obs. used      2013-05-16  
   last obs. used      2019-05-28  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      1  
   norm. resid. RMS      .55557  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 19:23:43  

Additional Information
 Earth MOID = 15.9665 au 
 Jupiter MOID = 12.2785 au 
 T_jup = 0.475 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 9.9   n/a MPO411557  

523719 (2014 LM28)          Discovered 2013-May-16 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2018-10-01
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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