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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .9411845463548535 1.6459e-05  
a 285.1937870659102 0.080565 au
q 16.77380196305882 4.6343e-05 au
i 84.74941319015163 3.4099e-05 deg
node 246.193019508364 1.3997e-05 deg
peri 38.44455203784243 0.00028207 deg
M .1899606622850608 7.952e-05 deg
tp 2458072.239882573996
(2017-Nov-14.73988257)
0.014131 TDB
period 1759172.863757919
4816.35
745.43
2.041
d
yr
n .0002046416286975763 8.6715e-08 deg/d
Q 553.6137721687616 0.15639 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.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .56525  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:40:48  

Additional Information
 Earth MOID = 15.966 au 
 Jupiter MOID = 12.2762 au 
 T_jup = 0.476 
[ 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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