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JPL Small-Body Database Browser
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452080 (2014 OJ386)
Classification: Main-belt Asteroid          SPK-ID: 2452080
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01854466907086569 7.2821e-08  
a 2.693615562514646 5.5153e-08 au
q 2.643663353303678 2.0091e-07 au
i 13.80768038016469 7.2945e-06 deg
node 294.2906367376677 2.7497e-05 deg
peri 318.4603992999113 0.00024711 deg
M 82.08952534823371 0.00025182 deg
tp 2458232.297197729214
(2018-Apr-23.79719773)
0.0011244 TDB
period 1614.737181816769
4.42
4.9594e-05
1.358e-07
d
yr
n .2229464980765214 6.8474e-09 deg/d
Q 2.743567771725614 5.6176e-08 au
  Orbit Determination Parameters
   # obs. used (total)      89  
   data-arc span      3338 days (9.14 yr)  
   first obs. used      2010-09-04  
   last obs. used      2019-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56456  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 16:47:28  

Additional Information
 Earth MOID = 1.63485 au 
 Jupiter MOID = 2.40614 au 
 T_jup = 3.329 
[ 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 17.1   n/a MPO361088  

452080 (2014 OJ386)          Discovered 2010-Sep-04 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-11-30
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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