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JPL Small-Body Database Browser
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487115 (2014 ON167)
Classification: Main-belt Asteroid          SPK-ID: 2487115
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01459877084813218 1.4746e-07  
a 2.948838497414421 7.4095e-08 au
q 2.905789079922517 4.6048e-07 au
i 12.77535880688882 1.241e-05 deg
node 340.5368207882356 4.7842e-05 deg
peri 313.9446098255422 0.00028196 deg
M 346.2541691915794 0.00027457 deg
tp 2458671.122551121959
(2019-Jul-06.62255112)
0.0014107 TDB
period 1849.58761374616
5.06
6.9711e-05
1.909e-07
d
yr
n .194637981636812 7.3359e-09 deg/d
Q 2.991887914906324 7.5176e-08 au
  Orbit Determination Parameters
   # obs. used (total)      61  
   data-arc span      4596 days (12.58 yr)  
   first obs. used      2007-01-27  
   last obs. used      2019-08-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59687  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:18:49  

Additional Information
 Earth MOID = 1.90096 au 
 Jupiter MOID = 2.06103 au 
 T_jup = 3.233 
[ 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 16.2   n/a MPO434801  

487115 (2014 ON167)          Discovered 2010-Oct-31 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2017-03-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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