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JPL Small-Body Database Browser
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487198 (2014 OE358)
Classification: Main-belt Asteroid          SPK-ID: 2487198
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1521471170463158 6.0118e-08  
a 2.744065654481788 9.4459e-08 au
q 2.326563976166572 1.9616e-07 au
i 7.108616478009177 8.4285e-06 deg
node 126.6665320653319 6.9586e-05 deg
peri 128.40139310 9.2013e-05 deg
M 168.8118883524319 7.7574e-05 deg
tp 2458221.942484760874
(2018-Apr-13.44248476)
0.00032386 TDB
period 1660.313786082042
4.55
8.573e-05
2.347e-07
d
yr
n .2168264836549464 1.1196e-08 deg/d
Q 3.161567332797004 1.0883e-07 au
  Orbit Determination Parameters
   # obs. used (total)      80  
   data-arc span      3320 days (9.09 yr)  
   first obs. used      2010-10-02  
   last obs. used      2019-11-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64362  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 03:43:25  

Additional Information
 Earth MOID = 1.3196 au 
 Jupiter MOID = 1.92659 au 
 T_jup = 3.321 
[ 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 17.2   n/a MPO413572  

487198 (2014 OE358)          Discovered 2013-Mar-16 by Spacewatch at Kitt Peak
Reference: Last Updated: 2017-03-14

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