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JPL Small-Body Database Browser
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523720 (2014 LN28)
Classification: TransNeptunian Object          SPK-ID: 2523720
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5531819039036433 9.03e-06  
a 36.46172837576366 0.00088316 au
q 16.29176005324122 8.5841e-05 au
i 8.705754334117822 9.8322e-06 deg
node 197.1208319837116 0.00018991 deg
peri 158.9533123955855 0.00075066 deg
M 352.9165094102283 0.00039241 deg
tp 2460182.837514384155
(2023-Aug-26.33751438)
0.032352 TDB
period 80418.19184468778
220.17
2.9218
0.007999
d
yr
n .004476599034895867 1.6265e-07 deg/d
Q 56.63169669828611 0.0013717 au
  Orbit Determination Parameters
   # obs. used (total)      205  
   data-arc span      2677 days (7.33 yr)  
   first obs. used      2011-05-11  
   last obs. used      2018-09-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      2  
   norm. resid. RMS      .43271  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 12:52:43  

Additional Information
 Earth MOID = 15.2884 au 
 Jupiter MOID = 11.3466 au 
 T_jup = 4.502 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 8.3   n/a MPO450801  

523720 (2014 LN28)          Discovered 2011-May-11 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2018-10-01
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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