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JPL Small-Body Database Browser
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487065 (2014 OL93)
Classification: Main-belt Asteroid          SPK-ID: 2487065
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1056377198448925 8.7796e-08  
a 2.606227210210626 7.5167e-08 au
q 2.330911310326261 2.138e-07 au
i 11.95298366799761 8.2491e-06 deg
node 138.0932064847933 3.0932e-05 deg
peri 171.1216789679357 5.1545e-05 deg
M 43.28535525990998 4.872e-05 deg
tp 2458415.719846113934
(2018-Oct-24.21984611)
0.00020172 TDB
period 1536.798184964747
4.21
6.6485e-05
1.82e-07
d
yr
n .2342532698971519 1.0134e-08 deg/d
Q 2.881543110094992 8.3107e-08 au
  Orbit Determination Parameters
   # obs. used (total)      65  
   data-arc span      3417 days (9.36 yr)  
   first obs. used      2010-06-19  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .7229  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 18:43:13  

Additional Information
 Earth MOID = 1.3165 au 
 Jupiter MOID = 2.3904 au 
 T_jup = 3.374 
[ 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 17.6   n/a MPO409253  

487065 (2014 OL93)          Discovered 2010-Jun-19 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2017-03-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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