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487160 (2014 OO246)
Classification: Main-belt Asteroid          SPK-ID: 2487160
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1023554940510776 1.4621e-07  
a 3.029555836279029 9.0477e-08 au
q 2.719464151901363 4.3574e-07 au
i 9.913071973415185 1.665e-05 deg
node 330.0725878324014 5.3949e-05 deg
peri 355.9343176992969 7.0886e-05 deg
M 19.67785328677837 4.539e-05 deg
tp 2458895.220918788721
(2020-Feb-15.72091879)
0.00024184 TDB
period 1926.046946468794
5.27
8.6282e-05
2.362e-07
d
yr
n .1869113318655199 8.3731e-09 deg/d
Q 3.339647520656694 9.9738e-08 au
  Orbit Determination Parameters
   # obs. used (total)      70  
   data-arc span      4076 days (11.16 yr)  
   first obs. used      2007-02-17  
   last obs. used      2018-04-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .75094  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:52:44  

Additional Information
 Earth MOID = 1.7079 au 
 Jupiter MOID = 1.99559 au 
 T_jup = 3.213 
[ 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 16.5   n/a MPO450508  

487160 (2014 OO246)          Discovered 2007-Feb-17 by Spacewatch at Kitt Peak
Reference: Last Updated: 2017-03-14

[ show close-approach data ]
Alternate Designations
 2014 OO246 = 2007 DG24 = 2010 XJ79 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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