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JPL Small-Body Database Browser
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487175 (2014 OU292)
Classification: Main-belt Asteroid          SPK-ID: 2487175
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04895833809900781 2.9606e-07  
a 2.989452868264656 7.645e-08 au
q 2.843094224009106 9.2772e-07 au
i 8.866844396503028 2.3097e-05 deg
node 328.1411385463389 5.5049e-05 deg
peri 3.289028284770024 0.00012517 deg
M 342.0317137099852 0.00010618 deg
tp 2458694.730208225124
(2019-Jul-30.23020823)
0.00055519 TDB
period 1887.930457780822
5.17
7.2421e-05
1.983e-07
d
yr
n .1906849897549531 7.3147e-09 deg/d
Q 3.135811512520206 8.0193e-08 au
  Orbit Determination Parameters
   # obs. used (total)      139  
   data-arc span      2778 days (7.61 yr)  
   first obs. used      2012-02-24  
   last obs. used      2019-10-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48846  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 18:43:46  

Additional Information
 Earth MOID = 1.83122 au 
 Jupiter MOID = 2.13724 au 
 T_jup = 3.237 
[ 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 MPO398965  

487175 (2014 OU292)          Discovered 2012-Feb-24 by Spacewatch at Kitt Peak
Reference: Last Updated: 2017-03-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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