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JPL Small-Body Database Browser
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487098 (2014 OE139)
Classification: Main-belt Asteroid          SPK-ID: 2487098
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1202363844677971 6.646e-08  
a 2.350159020257821 2.5289e-08 au
q 2.067584396737641 1.5397e-07 au
i 1.505756493441506 6.1019e-06 deg
node 242.8237732763204 0.00033221 deg
peri 336.9067338990729 0.00033648 deg
M 185.2797200862287 4.9401e-05 deg
tp 2459239.182647230013
(2021-Jan-24.68264723)
0.00017693 TDB
period 1315.96488465036
3.60
2.1241e-05
5.815e-08
d
yr
n .2735635306071627 4.4155e-09 deg/d
Q 2.632733643778002 2.8329e-08 au
  Orbit Determination Parameters
   # obs. used (total)      75  
   data-arc span      8622 days (23.61 yr)  
   first obs. used      1995-02-03  
   last obs. used      2018-09-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61203  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 16:03:51  

Additional Information
 Earth MOID = 1.05976 au 
 Jupiter MOID = 2.34146 au 
 T_jup = 3.548 
[ 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 18.0   n/a MPO456348  

487098 (2014 OE139)          Discovered 2006-Feb-01 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2017-03-14

Alternate Designations
 2014 OE139 = 2006 CY7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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