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JPL Small-Body Database Browser
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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .9396334812978911 1.6451e-05  
a 277.8209035319641 0.076446 au
q 16.77108076889909 4.6311e-05 au
i 84.73873159196802 3.4099e-05 deg
node 246.1786250679352 1.3998e-05 deg
peri 38.36351884322233 0.00028205 deg
M .113362497383976 4.5826e-05 deg
tp 2458067.885837869812
(2017-Nov-10.38583787)
0.014134 TDB
period 1691397.973682702
4630.80
698.12
1.911
d
yr
n .0002128416881191879 8.7849e-08 deg/d
Q 538.870726295029 0.14828 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 = 15.9622 au 
 Jupiter MOID = 12.2704 au 
 T_jup = 0.477 
[ 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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