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JPL Small-Body Database Browser
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487096 (2014 OW137)
Classification: Main-belt Asteroid          SPK-ID: 2487096
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1473091889372453 1.2058e-07  
a 2.4759232744866 3.3163e-08 au
q 2.11119702505113 2.9406e-07 au
i .2858332405257796 8.3435e-06 deg
node 253.9736613568246 0.0020528 deg
peri .2330437478626802 0.0020531 deg
M 115.7631129676509 3.5641e-05 deg
tp 2458142.914876775806
(2018-Jan-24.41487678)
0.00014093 TDB
period 1422.997707454034
3.90
2.859e-05
7.828e-08
d
yr
n .2529870555055893 5.0829e-09 deg/d
Q 2.84064952392207 3.8049e-08 au
  Orbit Determination Parameters
   # obs. used (total)      93  
   data-arc span      5425 days (14.85 yr)  
   first obs. used      2003-10-24  
   last obs. used      2018-08-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62885  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 16:03:28  

Additional Information
 Earth MOID = 1.09624 au 
 Jupiter MOID = 2.20067 au 
 T_jup = 3.466 
[ 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 17.5   n/a MPO456347  

487096 (2014 OW137)          Discovered 2007-Oct-31 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2017-03-14

Alternate Designations
 2014 OW137 = 2007 UU80 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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