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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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04485768364431972 9.5983e-08  
a 3.292660620507667 4.7529e-08 au
q 3.144959492044824 3.3359e-07 au
i 6.617322648943217 6.1094e-06 deg
node 258.4450415286846 5.1815e-05 deg
peri 82.58361833504539 0.00011453 deg
M 26.34684435507555 9.3707e-05 deg
tp 2459236.785264573762
(2021-Jan-22.28526457)
0.0005686 TDB
period 2182.322253798455
5.97
4.7252e-05
1.294e-07
d
yr
n .1649618883615377 3.5718e-09 deg/d
Q 3.440361748970509 4.9661e-08 au
  Orbit Determination Parameters
   # obs. used (total)      145  
   data-arc span      6176 days (16.91 yr)  
   first obs. used      2003-10-18  
   last obs. used      2020-09-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5679  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 15:17:49  

Additional Information
 Earth MOID = 2.14463 au 
 Jupiter MOID = 1.77858 au 
 T_jup = 3.159 
[ 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 16.27   n/a E2021B25  

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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