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452012 (2014 OC93)
Classification: Outer Main-belt Asteroid          SPK-ID: 2452012
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04699890876249453 9.5381e-08  
a 3.299739678081429 9.733e-08 au
q 3.144655514011297 3.4514e-07 au
i 6.621598001415562 8.6893e-06 deg
node 258.5343864492362 5.9829e-05 deg
peri 82.51531671305209 0.00015393 deg
M 321.143330952024 0.00014195 deg
tp 2459236.809408434486
(2021-Jan-22.30940843)
0.00086981 TDB
period 2189.363862645505
5.99
9.6867e-05
2.652e-07
d
yr
n .1644313246154507 7.2751e-09 deg/d
Q 3.454823842151561 1.019e-07 au
  Orbit Determination Parameters
   # obs. used (total)      87  
   data-arc span      5760 days (15.77 yr)  
   first obs. used      2003-10-18  
   last obs. used      2019-07-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6132  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 11:33:23  

Additional Information
 Earth MOID = 2.14515 au 
 Jupiter MOID = 1.77493 au 
 T_jup = 3.157 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.0   n/a MPO440873  

452012 (2014 OC93)          Discovered 2009-Jul-29 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-11-30

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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